1. 18 Jun, 2024 1 commit
  2. 03 May, 2023 1 commit
    • Madelyn Olson's avatar
      Remove prototypes with empty declarations (#12020) · 5e3be1be
      Madelyn Olson authored
      Technically declaring a prototype with an empty declaration has been deprecated since the early days of C, but we never got a warning for it. C2x will apparently be introducing a breaking change if you are using this type of declarator, so Clang 15 has started issuing a warning with -pedantic. Although not apparently a problem for any of the compiler we build on, if feels like the right thing is to properly adhere to the C standard and use (void).
      5e3be1be
  3. 16 Nov, 2022 1 commit
    • sundb's avatar
      Add listpack encoding for list (#11303) · 2168ccc6
      sundb authored
      Improve memory efficiency of list keys
      
      ## Description of the feature
      The new listpack encoding uses the old `list-max-listpack-size` config
      to perform the conversion, which we can think it of as a node inside a
      quicklist, but without 80 bytes overhead (internal fragmentation included)
      of quicklist and quicklistNode structs.
      For example, a list key with 5 items of 10 chars each, now takes 128 bytes
      instead of 208 it used to take.
      
      ## Conversion rules
      * Convert listpack to quicklist
        When the listpack length or size reaches the `list-max-listpack-size` limit,
        it will be converted to a quicklist.
      * Convert quicklist to listpack
        When a quicklist has only one node, and its length or size is reduced to half
        of the `list-max-listpack-size` limit, it will be converted to a listpack.
        This is done to avoid frequent conversions when we add or remove at the bounding size or length.
          
      ## Interface changes
      1. add list entry param to listTypeSetIteratorDirection
          When list encoding is listpack, `listTypeIterator->lpi` points to the next entry of current entry,
          so when changing the direction, we need to use the current node (listTypeEntry->p) to 
          update `listTypeIterator->lpi` to the next node in the reverse direction.
      
      ## Benchmark
      ### Listpack VS Quicklist with one node
      * LPUSH - roughly 0.3% improvement
      * LRANGE - roughly 13% improvement
      
      ### Both are quicklist
      * LRANGE - roughly 3% improvement
      * LRANGE without pipeline - roughly 3% improvement
      
      From the benchmark, as we can see from the results
      1. When list is quicklist encoding, LRANGE improves performance by <5%.
      2. When list is listpack encoding, LRANGE improves performance by ~13%,
         the main enhancement is brought by `addListListpackRangeReply()`.
      
      ## Memory usage
      1M lists(key:0~key:1000000) with 5 items of 10 chars ("hellohello") each.
      shows memory usage down by 35.49%, from 214MB to 138MB.
      
      ## Note
      1. Add conversion callback to support doing some work before conversion
          Since the quicklist iterator decompresses the current node when it is released, we can 
          no longer decompress the quicklist after we convert the list.
      2168ccc6
  4. 06 Jan, 2022 1 commit
    • Meir Shpilraien (Spielrein)'s avatar
      Redis Function Libraries (#10004) · 885f6b5c
      Meir Shpilraien (Spielrein) authored
      # Redis Function Libraries
      
      This PR implements Redis Functions Libraries as describe on: https://github.com/redis/redis/issues/9906.
      
      Libraries purpose is to provide a better code sharing between functions by allowing to create multiple
      functions in a single command. Functions that were created together can safely share code between
      each other without worrying about compatibility issues and versioning.
      
      Creating a new library is done using 'FUNCTION LOAD' command (full API is described below)
      
      This PR introduces a new struct called libraryInfo, libraryInfo holds information about a library:
      * name - name of the library
      * engine - engine used to create the library
      * code - library code
      * description - library description
      * functions - the functions exposed by the library
      
      When Redis gets the `FUNCTION LOAD` command it creates a new empty libraryInfo.
      Redis passes the `CODE` to the relevant engine alongside the empty libraryInfo.
      As a result, the engine will create one or more functions by calling 'libraryCreateFunction'.
      The new funcion will be added to the newly created libraryInfo. So far Everything is happening
      locally on the libraryInfo so it is easy to abort the operation (in case of an error) by simply
      freeing the libraryInfo. After the library info is fully constructed we start the joining phase by
      which we will join the new library to the other libraries currently exist on Redis.
      The joining phase make sure there is no function collision and add the library to the
      librariesCtx (renamed from functionCtx). LibrariesCtx is used all around the code in the exact
      same way as functionCtx was used (with respect to RDB loading, replicatio, ...).
      The only difference is that apart from function dictionary (maps function name to functionInfo
      object), the librariesCtx contains also a libraries dictionary that maps library name to libraryInfo object.
      
      ## New API
      ### FUNCTION LOAD
      `FUNCTION LOAD <ENGINE> <LIBRARY NAME> [REPLACE] [DESCRIPTION <DESCRIPTION>] <CODE>`
      Create a new library with the given parameters:
      * ENGINE - REPLACE Engine name to use to create the library.
      * LIBRARY NAME - The new library name.
      * REPLACE - If the library already exists, replace it.
      * DESCRIPTION - Library description.
      * CODE - Library code.
      
      Return "OK" on success, or error on the following cases:
      * Library name already taken and REPLACE was not used
      * Name collision with another existing library (even if replace was uses)
      * Library registration failed by the engine (usually compilation error)
      
      ## Changed API
      ### FUNCTION LIST
      `FUNCTION LIST [LIBRARYNAME <LIBRARY NAME PATTERN>] [WITHCODE]`
      Command was modified to also allow getting libraries code (so `FUNCTION INFO` command is no longer
      needed and removed). In addition the command gets an option argument, `LIBRARYNAME` allows you to
      only get libraries that match the given `LIBRARYNAME` pattern. By default, it returns all libraries.
      
      ### INFO MEMORY
      Added number of libraries to `INFO MEMORY`
      
      ### Commands flags
      `DENYOOM` flag was set on `FUNCTION LOAD` and `FUNCTION RESTORE`. We consider those commands
      as commands that add new data to the dateset (functions are data) and so we want to disallows
      to run those commands on OOM.
      
      ## Removed API
      * FUNCTION CREATE - Decided on https://github.com/redis/redis/issues/9906
      * FUNCTION INFO - Decided on https://github.com/redis/redis/issues/9899
      
      ## Lua engine changes
      When the Lua engine gets the code given on `FUNCTION LOAD` command, it immediately runs it, we call
      this run the loading run. Loading run is not a usual script run, it is not possible to invoke any
      Redis command from within the load run.
      Instead there is a new API provided by `library` object. The new API's: 
      * `redis.log` - behave the same as `redis.log`
      * `redis.register_function` - register a new function to the library
      
      The loading run purpose is to register functions using the new `redis.register_function` API.
      Any attempt to use any other API will result in an error. In addition, the load run is has a time
      limit of 500ms, error is raise on timeout and the entire operation is aborted.
      
      ### `redis.register_function`
      `redis.register_function(<function_name>, <callback>, [<description>])`
      This new API allows users to register a new function that will be linked to the newly created library.
      This API can only be called during the load run (see definition above). Any attempt to use it outside
      of the load run will result in an error.
      The parameters pass to the API are:
      * function_name - Function name (must be a Lua string)
      * callback - Lua function object that will be called when the function is invokes using fcall/fcall_ro
      * description - Function description, optional (must be a Lua string).
      
      ### Example
      The following example creates a library called `lib` with 2 functions, `f1` and `f1`, returns 1 and 2 respectively:
      ```
      local function f1(keys, args)
          return 1
      end
      
      local function f2(keys, args)
          return 2
      end
      
      redis.register_function('f1', f1)
      redis.register_function('f2', f2)
      ```
      
      Notice: Unlike `eval`, functions inside a library get the KEYS and ARGV as arguments to the
      functions and not as global.
      
      ### Technical Details
      
      On the load run we only want the user to be able to call a white list on API's. This way, in
      the future, if new API's will be added, the new API's will not be available to the load run
      unless specifically added to this white list. We put the while list on the `library` object and
      make sure the `library` object is only available to the load run by using [lua_setfenv](https://www.lua.org/manual/5.1/manual.html#lua_setfenv) API. This API allows us to set
      the `globals` of a function (and all the function it creates). Before starting the load run we
      create a new fresh Lua table (call it `g`) that only contains the `library` API (we make sure
      to set global protection on this table just like the general global protection already exists
      today), then we use [lua_setfenv](https://www.lua.org/manual/5.1/manual.html#lua_setfenv)
      to set `g` as the global table of the load run. After the load run finished we update `g`
      metatable and set `__index` and `__newindex` functions to be `_G` (Lua default globals),
      we also pop out the `library` object as we do not need it anymore.
      This way, any function that was created on the load run (and will be invoke using `fcall`) will
      see the default globals as it expected to see them and will not have the `library` API anymore.
      
      An important outcome of this new approach is that now we can achieve a distinct global table
      for each library (it is not yet like that but it is very easy to achieve it now). In the future we can
      decide to remove global protection because global on different libraries will not collide or we
      can chose to give different API to different libraries base on some configuration or input.
      
      Notice that this technique was meant to prevent errors and was not meant to prevent malicious
      user from exploit it. For example, the load run can still save the `library` object on some local
      variable and then using in `fcall` context. To prevent such a malicious use, the C code also make
      sure it is running in the right context and if not raise an error.
      885f6b5c
  5. 16 Dec, 2021 1 commit
    • Meir Shpilraien (Spielrein)'s avatar
      Add FUNCTION FLUSH command to flush all functions (#9936) · 687210f1
      Meir Shpilraien (Spielrein) authored
      Added `FUNCTION FLUSH` command. The new sub-command allows delete all the functions.
      An optional `[SYNC|ASYNC]` argument can be given to control whether or not to flush the
      functions synchronously or asynchronously. if not given the default flush mode is chosen by
      `lazyfree-lazy-user-flush` configuration values.
      
      Add the missing `functions.tcl` test to the list of tests that are executed in test_helper.tcl,
      and call FUNCTION FLUSH in between servers in external mode
      687210f1
  6. 25 Oct, 2021 1 commit
    • Wang Yuan's avatar
      Replication backlog and replicas use one global shared replication buffer (#9166) · c1718f9d
      Wang Yuan authored
      ## Background
      For redis master, one replica uses one copy of replication buffer, that is a big waste of memory,
      more replicas more waste, and allocate/free memory for every reply list also cost much.
      If we set client-output-buffer-limit small and write traffic is heavy, master may disconnect with
      replicas and can't finish synchronization with replica. If we set  client-output-buffer-limit big,
      master may be OOM when there are many replicas that separately keep much memory.
      Because replication buffers of different replica client are the same, one simple idea is that
      all replicas only use one replication buffer, that will effectively save memory.
      
      Since replication backlog content is the same as replicas' output buffer, now we
      can discard replication backlog memory and use global shared replication buffer
      to implement replication backlog mechanism.
      
      ## Implementation
      I create one global "replication buffer" which contains content of replication stream.
      The structure of "replication buffer" is similar to the reply list that exists in every client.
      But the node of list is `replBufBlock`, which has `id, repl_offset, refcount` fields.
      ```c
      /* Replication buffer blocks is the list of replBufBlock.
       *
       * +--------------+       +--------------+       +--------------+
       * | refcount = 1 |  ...  | refcount = 0 |  ...  | refcount = 2 |
       * +--------------+       +--------------+       +--------------+
       *      |                                            /       \
       *      |                                           /         \
       *      |                                          /           \
       *  Repl Backlog                               Replia_A      Replia_B
       * 
       * Each replica or replication backlog increments only the refcount of the
       * 'ref_repl_buf_node' which it points to. So when replica walks to the next
       * node, it should first increase the next node's refcount, and when we trim
       * the replication buffer nodes, we remove node always from the head node which
       * refcount is 0. If the refcount of the head node is not 0, we must stop
       * trimming and never iterate the next node. */
      
      /* Similar with 'clientReplyBlock', it is used for shared buffers between
       * all replica clients and replication backlog. */
      typedef struct replBufBlock {
          int refcount;           /* Number of replicas or repl backlog using. */
          long long id;           /* The unique incremental number. */
          long long repl_offset;  /* Start replication offset of the block. */
          size_t size, used;
          char buf[];
      } replBufBlock;
      ```
      So now when we feed replication stream into replication backlog and all replicas, we only need
      to feed stream into replication buffer `feedReplicationBuffer`. In this function, we set some fields of
      replication backlog and replicas to references of the global replication buffer blocks. And we also
      need to check replicas' output buffer limit to free if exceeding `client-output-buffer-limit`, and trim
      replication backlog if exceeding `repl-backlog-size`.
      
      When sending reply to replicas, we also need to iterate replication buffer blocks and send its
      content, when totally sending one block for replica, we decrease current node count and
      increase the next current node count, and then free the block which reference is 0 from the
      head of replication buffer blocks.
      
      Since now we use linked list to manage replication backlog, it may cost much time for iterating
      all linked list nodes to find corresponding replication buffer node. So we create a rax tree to
      store some nodes  for index, but to avoid rax tree occupying too much memory, i record
      one per 64 nodes for index.
      
      Currently, to make partial resynchronization as possible as much, we always let replication
      backlog as the last reference of replication buffer blocks, backlog size may exceeds our setting
      if slow replicas that reference vast replication buffer blocks, and this method doesn't increase
      memory usage since they share replication buffer. To avoid freezing server for freeing unreferenced
      replication buffer blocks when we need to trim backlog for exceeding backlog size setting,
      we trim backlog incrementally (free 64 blocks per call now), and make it faster in
      `beforeSleep` (free 640 blocks).
      
      ### Other changes
      - `mem_total_replication_buffers`: we add this field in INFO command, it means the total
        memory of replication buffers used.
      - `mem_clients_slaves`:  now even replica is slow to replicate, and its output buffer memory
        is not 0, but it still may be 0, since replication backlog and replicas share one global replication
        buffer, only if replication buffer memory is more than the repl backlog setting size, we consider
        the excess as replicas' memory. Otherwise, we think replication buffer memory is the consumption
        of repl backlog.
      - Key eviction
        Since all replicas and replication backlog share global replication buffer, we think only the
        part of exceeding backlog size the extra separate consumption of replicas.
        Because we trim backlog incrementally in the background, backlog size may exceeds our
        setting if slow replicas that reference vast replication buffer blocks disconnect.
        To avoid massive eviction loop, we don't count the delayed freed replication backlog into
        used memory even if there are no replicas, i.e. we also regard this memory as replicas's memory.
      - `client-output-buffer-limit` check for replica clients
        It doesn't make sense to set the replica clients output buffer limit lower than the repl-backlog-size
        config (partial sync will succeed and then replica will get disconnected). Such a configuration is
        ignored (the size of repl-backlog-size will be used). This doesn't have memory consumption
        implications since the replica client will share the backlog buffers memory.
      - Drop replication backlog after loading data if needed
        We always create replication backlog if server is a master, we need it because we put DELs in
        it when loading expired keys in RDB, but if RDB doesn't have replication info or there is no rdb,
        it is not possible to support partial resynchronization, to avoid extra memory of replication backlog,
        we drop it.
      - Multi IO threads
       Since all replicas and replication backlog use global replication buffer,  if I/O threads are enabled,
        to guarantee data accessing thread safe, we must let main thread handle sending the output buffer
        to all replicas. But before, other IO threads could handle sending output buffer of all replicas.
      
      ## Other optimizations
      This solution resolve some other problem:
      - When replicas disconnect with master since of out of output buffer limit, releasing the output
        buffer of replicas may freeze server if we set big `client-output-buffer-limit` for replicas, but now,
        it doesn't cause freezing.
      - This implementation may mitigate reply list copy cost time(also freezes server) when one replication
        has huge reply buffer and another replica can copy buffer for full synchronization. now, we just copy
        reference info, it is very light.
      - If we set replication backlog size big, it also may cost much time to copy replication backlog into
        replica's output buffer. But this commit eliminates this problem.
      - Resizing replication backlog size doesn't empty current replication backlog content.
      c1718f9d
  7. 01 Oct, 2021 1 commit
  8. 31 Aug, 2021 1 commit
    • Viktor Söderqvist's avatar
      Slot-to-keys using dict entry metadata (#9356) · f24c63a2
      Viktor Söderqvist authored
      
      
      * Enhance dict to support arbitrary metadata carried in dictEntry
      Co-authored-by: default avatarViktor Söderqvist <viktor.soderqvist@est.tech>
      
      * Rewrite slot-to-keys mapping to linked lists using dict entry metadata
      
      This is a memory enhancement for Redis Cluster.
      
      The radix tree slots_to_keys (which duplicates all key names prefixed with their
      slot number) is replaced with a linked list for each slot. The dict entries of
      the same cluster slot form a linked list and the pointers are stored as metadata
      in each dict entry of the main DB dict.
      
      This commit also moves the slot-to-key API from db.c to cluster.c.
      Co-authored-by: default avatarJim Brunner <brunnerj@amazon.com>
      f24c63a2
  9. 05 Aug, 2021 1 commit
    • yoav-steinberg's avatar
      dict struct memory optimizations (#9228) · 5e908a29
      yoav-steinberg authored
      Reduce dict struct memory overhead
      on 64bit dict size goes down from jemalloc's 96 byte bin to its 56 byte bin.
      
      summary of changes:
      - Remove `privdata` from callbacks and dict creation. (this affects many files, see "Interface change" below).
      - Meld `dictht` struct into the `dict` struct to eliminate struct padding. (this affects just dict.c and defrag.c)
      - Eliminate the `sizemask` field, can be calculated from size when needed.
      - Convert the `size` field into `size_exp` (exponent), utilizes one byte instead of 8.
      
      Interface change: pass dict pointer to dict type call back functions.
      This is instead of passing the removed privdata field. In the future if
      we'd like to have private data in the callbacks we can extract it from
      the dict type. We can extend dictType to include a custom dict struct
      allocator and use it to allocate more data at the end of the dict
      struct. This data can then be used to store private data later acccessed
      by the callbacks.
      5e908a29
  10. 16 Jun, 2021 1 commit
  11. 30 May, 2021 1 commit
  12. 17 May, 2021 1 commit
  13. 10 May, 2021 1 commit
  14. 20 Apr, 2021 1 commit
  15. 15 Jan, 2021 1 commit
    • Yang Bodong's avatar
      Add lazyfree-lazy-user-flush config to control default behavior of... · 294f93af
      Yang Bodong authored
      Add lazyfree-lazy-user-flush config to control default behavior of FLUSH[ALL|DB], SCRIPT FLUSH (#8258)
      
      * Adds ASYNC and SYNC arguments to SCRIPT FLUSH
      * Adds SYNC argument to FLUSHDB and FLUSHALL
      * Adds new config to control the default behavior of FLUSHDB, FLUSHALL and SCRIPT FLUASH.
      
      the new behavior is as follows:
      * FLUSH[ALL|DB],SCRIPT FLUSH: Determine sync or async according to the
        value of lazyfree-lazy-user-flush.
      * FLUSH[ALL|DB],SCRIPT FLUSH ASYNC: Always flushes the database in an async manner.
      * FLUSH[ALL|DB],SCRIPT FLUSH SYNC: Always flushes the database in a sync manner.
      294f93af
  16. 24 Dec, 2020 1 commit
  17. 06 Dec, 2020 1 commit
    • Wang Yuan's avatar
      Limit the main db and expires dictionaries to expand (#7954) · 75f9dec6
      Wang Yuan authored
      As we know, redis may reject user's requests or evict some keys if
      used memory is over maxmemory. Dictionaries expanding may make
      things worse, some big dictionaries, such as main db and expires dict,
      may eat huge memory at once for allocating a new big hash table and be
      far more than maxmemory after expanding.
      There are related issues: #4213 #4583
      
      More details, when expand dict in redis, we will allocate a new big
      ht[1] that generally is double of ht[0], The size of ht[1] will be
      very big if ht[0] already is big. For db dict, if we have more than
      64 million keys, we need to cost 1GB for ht[1] when dict expands.
      
      If the sum of used memory and new hash table of dict needed exceeds
      maxmemory, we shouldn't allow the dict to expand. Because, if we
      enable keys eviction, we still couldn't add much more keys after
      eviction and rehashing, what's worse, redis will keep less keys when
      redis only remains a little memory for storing new hash table instead
      of users' data. Moreover users can't write data in redis if disable
      keys eviction.
      
      What this commit changed ?
      
      Add a new member function expandAllowed for dict type, it provide a way
      for caller to allow expand or not. We expose two parameters for this
      function: more memory needed for expanding and dict current load factor,
      users can implement a function to make a decision by them.
      For main db dict and expires dict type, these dictionaries may be very
      big and cost huge memory for expanding, so we implement a judgement
      function: we can stop dict to expand provisionally if used memory will
      be over maxmemory after dict expands, but to guarantee the performance
      of redis, we still allow dict to expand if dict load factor exceeds the
      safe load factor.
      Add test cases to verify we don't allow main db to expand when left
      memory is not enough, so that avoid keys eviction.
      
      Other changes:
      
      For new hash table size when expand. Before this commit, the size is
      that double used of dict and later _dictNextPower. Actually we aim to
      control a dict load factor between 0.5 and 1.0. Now we replace *2 with
      +1, since the first check is that used >= size, the outcome of before
      will usually be the same as _dictNextPower(used+1). The only case where
      it'll differ is when dict_can_resize is false during fork, so that later
      the _dictNextPower(used*2) will cause the dict to jump to *4 (i.e.
      _dictNextPower(1025*2) will return 4096).
      Fix rehash test cases due to changing algorithm of new hash table size
      when expand.
      75f9dec6
  18. 02 Dec, 2020 1 commit
    • Wang Yuan's avatar
      Backup keys to slots map and restore when fail to sync if diskless-load type... · b55a827e
      Wang Yuan authored
      
      Backup keys to slots map and restore when fail to sync if diskless-load type is swapdb in cluster mode (#8108)
      
      When replica diskless-load type is swapdb in cluster mode, we didn't backup
      keys to slots map, so we will lose keys to slots map if fail to sync.
      Now we backup keys to slots map at first, and restore it properly when fail.
      
      This commit includes a refactory/cleanup of the backups mechanism (moving it to db.c and re-structuring it a bit).
      Co-authored-by: default avatarOran Agra <oran@redislabs.com>
      b55a827e
  19. 16 Nov, 2020 1 commit
    • chenyangyang's avatar
      Modules callbacks for lazy free effort, and unlink (#7912) · c1aaad06
      chenyangyang authored
      Add two optional callbacks to the RedisModuleTypeMethods structure, which is `free_effort`
      and `unlink`. the `free_effort` callback indicates the effort required to free a module memory.
      Currently, if the effort exceeds LAZYFREE_THRESHOLD, the module memory may be released
      asynchronously. the `unlink` callback indicates the key has been removed from the DB by redis, and
      may soon be freed by a background thread.
      
      Add `lazyfreed_objects` info field, which represents the number of objects that have been
      lazyfreed since redis was started.
      
      Add `RM_GetTypeMethodVersion` API, which return the current redis-server runtime value of
      `REDISMODULE_TYPE_METHOD_VERSION`. You can use that when calling `RM_CreateDataType` to know
      which fields of RedisModuleTypeMethods are gonna be supported and which will be ignored.
      c1aaad06
  20. 17 Sep, 2020 1 commit
    • Wang Yuan's avatar
      Implement redisAtomic to replace _Atomic C11 builtin (#7707) · 445a4b66
      Wang Yuan authored
      Redis 6.0 introduces I/O threads, it is so cool and efficient, we use C11
      _Atomic to establish inter-thread synchronization without mutex. But the
      compiler that must supports C11 _Atomic can compile redis code, that brings a
      lot of inconvenience since some common platforms can't support by default such
      as CentOS7, so we want to implement redis atomic type to make it more portable.
      
      We have implemented our atomic variable for redis that only has 'relaxed'
      operations in src/atomicvar.h, so we implement some operations with
      'sequentially-consistent', just like the default behavior of C11 _Atomic that
      can establish inter-thread synchronization. And we replace all uses of C11
      _Atomic with redis atomic variable.
      
      Our implementation of redis atomic variable uses C11 _Atomic, __atomic or
      __sync macros if available, it supports most common platforms, and we will
      detect automatically which feature we use. In Makefile we use a dummy file to
      detect if the compiler supports C11 _Atomic. Now for gcc, we can compile redis
      code theoretically if your gcc version is not less than 4.1.2(starts to support
      __sync_xxx operations). Otherwise, we remove use mutex fallback to implement
      redis atomic variable for performance and test. You will get compiling errors
      if your compiler doesn't support all features of above.
      
      For cover redis atomic variable tests, we add other CI jobs that build redis on
      CentOS6 and CentOS7 and workflow daily jobs that run the tests on them.
      For them, we just install gcc by default in order to cover different compiler
      versions, gcc is 4.4.7 by default installation on CentOS6 and 4.8.5 on CentOS7.
      
      We restore the feature that we can test redis with Helgrind to find data race
      errors. But you need install Valgrind in the default path configuration firstly
      before running your tests, since we use macros in helgrind.h to tell Helgrind
      inter-thread happens-before relationship explicitly for avoiding false positives.
      Please open an issue on github if you find data race errors relate to this commit.
      
      Unrelated:
      - Fix redefinition of typedef 'RedisModuleUserChangedFunc'
        For some old version compilers, they will report errors or warnings, if we
        re-define function type.
      445a4b66
  21. 10 Sep, 2020 1 commit
    • Oran Agra's avatar
      Squash merging 125 typo/grammar/comment/doc PRs (#7773) · 1c710385
      Oran Agra authored
      
      
      List of squashed commits or PRs
      ===============================
      
      commit 66801ea
      Author: hwware <wen.hui.ware@gmail.com>
      Date:   Mon Jan 13 00:54:31 2020 -0500
      
          typo fix in acl.c
      
      commit 46f55db
      Author: Itamar Haber <itamar@redislabs.com>
      Date:   Sun Sep 6 18:24:11 2020 +0300
      
          Updates a couple of comments
      
          Specifically:
      
          * RM_AutoMemory completed instead of pointing to docs
          * Updated link to custom type doc
      
      commit 61a2aa0
      Author: xindoo <xindoo@qq.com>
      Date:   Tue Sep 1 19:24:59 2020 +0800
      
          Correct errors in code comments
      
      commit a5871d1
      Author: yz1509 <pro-756@qq.com>
      Date:   Tue Sep 1 18:36:06 2020 +0800
      
          fix typos in module.c
      
      commit 41eede7
      Author: bookug <bookug@qq.com>
      Date:   Sat Aug 15 01:11:33 2020 +0800
      
          docs: fix typos in comments
      
      commit c303c84
      Author: lazy-snail <ws.niu@outlook.com>
      Date:   Fri Aug 7 11:15:44 2020 +0800
      
          fix spelling in redis.conf
      
      commit 1eb76bf
      Author: zhujian <zhujianxyz@gmail.com>
      Date:   Thu Aug 6 15:22:10 2020 +0800
      
          add a missing 'n' in comment
      
      commit 1530ec2
      Author: Daniel Dai <764122422@qq.com>
      Date:   Mon Jul 27 00:46:35 2020 -0400
      
          fix spelling in tracking.c
      
      commit e517b31
      Author: Hunter-Chen <huntcool001@gmail.com>
      Date:   Fri Jul 17 22:33:32 2020 +0800
      
          Update redis.conf
      Co-authored-by: default avatarItamar Haber <itamar@redislabs.com>
      
      commit c300eff
      Author: Hunter-Chen <huntcool001@gmail.com>
      Date:   Fri Jul 17 22:33:23 2020 +0800
      
          Update redis.conf
      Co-authored-by: default avatarItamar Haber <itamar@redislabs.com>
      
      commit 4c058a8
      Author: 陈浩鹏 <chenhaopeng@heytea.com>
      Date:   Thu Jun 25 19:00:56 2020 +0800
      
          Grammar fix and clarification
      
      commit 5fcaa81
      Author: bodong.ybd <bodong.ybd@alibaba-inc.com>
      Date:   Fri Jun 19 10:09:00 2020 +0800
      
          Fix typos
      
      commit 4caca9a
      Author: Pruthvi P <pruthvi@ixigo.com>
      Date:   Fri May 22 00:33:22 2020 +0530
      
          Fix typo eviciton => eviction
      
      commit b2a25f6
      Author: Brad Dunbar <dunbarb2@gmail.com>
      Date:   Sun May 17 12:39:59 2020 -0400
      
          Fix a typo.
      
      commit 12842ae
      Author: hwware <wen.hui.ware@gmail.com>
      Date:   Sun May 3 17:16:59 2020 -0400
      
          fix spelling in redis conf
      
      commit ddba07c
      Author: Chris Lamb <chris@chris-lamb.co.uk>
      Date:   Sat May 2 23:25:34 2020 +0100
      
          Correct a "conflicts" spelling error.
      
      commit 8fc7bf2
      Author: Nao YONASHIRO <yonashiro@r.recruit.co.jp>
      Date:   Thu Apr 30 10:25:27 2020 +0900
      
          docs: fix EXPIRE_FAST_CYCLE_DURATION to ACTIVE_EXPIRE_CYCLE_FAST_DURATION
      
      commit 9b2b67a
      Author: Brad Dunbar <dunbarb2@gmail.com>
      Date:   Fri Apr 24 11:46:22 2020 -0400
      
          Fix a typo.
      
      commit 0746f10
      Author: devilinrust <63737265+devilinrust@users.noreply.github.com>
      Date:   Thu Apr 16 00:17:53 2020 +0200
      
          Fix typos in server.c
      
      commit 92b588d
      Author: benjessop12 <56115861+benjessop12@users.noreply.github.com>
      Date:   Mon Apr 13 13:43:55 2020 +0100
      
          Fix spelling mistake in lazyfree.c
      
      commit 1da37aa
      Merge: 2d4ba28 af347a8c
      Author: hwware <wen.hui.ware@gmail.com>
      Date:   Thu Mar 5 22:41:31 2020 -0500
      
          Merge remote-tracking branch 'upstream/unstable' into expiretypofix
      
      commit 2d4ba28
      Author: hwware <wen.hui.ware@gmail.com>
      Date:   Mon Mar 2 00:09:40 2020 -0500
      
          fix typo in expire.c
      
      commit 1a746f7
      Author: SennoYuki <minakami1yuki@gmail.com>
      Date:   Thu Feb 27 16:54:32 2020 +0800
      
          fix typo
      
      commit 8599b1a
      Author: dongheejeong <donghee950403@gmail.com>
      Date:   Sun Feb 16 20:31:43 2020 +0000
      
          Fix typo in server.c
      
      commit f38d4e8
      Author: hwware <wen.hui.ware@gmail.com>
      Date:   Sun Feb 2 22:58:38 2020 -0500
      
          fix typo in evict.c
      
      commit fe143fc
      Author: Leo Murillo <leonardo.murillo@gmail.com>
      Date:   Sun Feb 2 01:57:22 2020 -0600
      
          Fix a few typos in redis.conf
      
      commit 1ab4d21
      Author: viraja1 <anchan.viraj@gmail.com>
      Date:   Fri Dec 27 17:15:58 2019 +0530
      
          Fix typo in Latency API docstring
      
      commit ca1f70e
      Author: gosth <danxuedexing@qq.com>
      Date:   Wed Dec 18 15:18:02 2019 +0800
      
          fix typo in sort.c
      
      commit a57c06b
      Author: ZYunH <zyunhjob@163.com>
      Date:   Mon Dec 16 22:28:46 2019 +0800
      
          fix-zset-typo
      
      commit b8c92b5
      Author: git-hulk <hulk.website@gmail.com>
      Date:   Mon Dec 16 15:51:42 2019 +0800
      
          FIX: typo in cluster.c, onformation->information
      
      commit 9dd981c
      Author: wujm2007 <jim.wujm@gmail.com>
      Date:   Mon Dec 16 09:37:52 2019 +0800
      
          Fix typo
      
      commit e132d7a
      Author: Sebastien Williams-Wynn <s.williamswynn.mail@gmail.com>
      Date:   Fri Nov 15 00:14:07 2019 +0000
      
          Minor typo change
      
      commit 47f44d5
      Author: happynote3966 <01ssrmikururudevice01@gmail.com>
      Date:   Mon Nov 11 22:08:48 2019 +0900
      
          fix comment typo in redis-cli.c
      
      commit b8bdb0d
      Author: fulei <fulei@kuaishou.com>
      Date:   Wed Oct 16 18:00:17 2019 +0800
      
          Fix a spelling mistake of comments  in defragDictBucketCallback
      
      commit 0def46a
      Author: fulei <fulei@kuaishou.com>
      Date:   Wed Oct 16 13:09:27 2019 +0800
      
          fix some spelling mistakes of comments in defrag.c
      
      commit f3596fd
      Author: Phil Rajchgot <tophil@outlook.com>
      Date:   Sun Oct 13 02:02:32 2019 -0400
      
          Typo and grammar fixes
      
          Redis and its documentation are great -- just wanted to submit a few corrections in the spirit of Hacktoberfest. Thanks for all your work on this project. I use it all the time and it works beautifully.
      
      commit 2b928cd
      Author: KangZhiDong <worldkzd@gmail.com>
      Date:   Sun Sep 1 07:03:11 2019 +0800
      
          fix typos
      
      commit 33aea14
      Author: Axlgrep <axlgrep@gmail.com>
      Date:   Tue Aug 27 11:02:18 2019 +0800
      
          Fixed eviction spelling issues
      
      commit e282a80
      Author: Simen Flatby <simen@oms.no>
      Date:   Tue Aug 20 15:25:51 2019 +0200
      
          Update comments to reflect prop name
      
          In the comments the prop is referenced as replica-validity-factor,
          but it is really named cluster-replica-validity-factor.
      
      commit 74d1f9a
      Author: Jim Green <jimgreen2013@qq.com>
      Date:   Tue Aug 20 20:00:31 2019 +0800
      
          fix comment error, the code is ok
      
      commit eea1407
      Author: Liao Tonglang <liaotonglang@gmail.com>
      Date:   Fri May 31 10:16:18 2019 +0800
      
          typo fix
      
          fix cna't to can't
      
      commit 0da553c
      Author: KAWACHI Takashi <tkawachi@gmail.com>
      Date:   Wed Jul 17 00:38:16 2019 +0900
      
          Fix typo
      
      commit 7fc8fb6
      Author: Michael Prokop <mika@grml.org>
      Date:   Tue May 28 17:58:42 2019 +0200
      
          Typo fixes
      
          s/familar/familiar/
          s/compatiblity/compatibility/
          s/ ot / to /
          s/itsef/itself/
      
      commit 5f46c9d
      Author: zhumoing <34539422+zhumoing@users.noreply.github.com>
      Date:   Tue May 21 21:16:50 2019 +0800
      
          typo-fixes
      
          typo-fixes
      
      commit 321dfe1
      Author: wxisme <850885154@qq.com>
      Date:   Sat Mar 16 15:10:55 2019 +0800
      
          typo fix
      
      commit b4fb131
      Merge: 267e0e6 3df1eb85
      Author: Nikitas Bastas <nikitasbst@gmail.com>
      Date:   Fri Feb 8 22:55:45 2019 +0200
      
          Merge branch 'unstable' of antirez/redis into unstable
      
      commit 267e0e6
      Author: Nikitas Bastas <nikitasbst@gmail.com>
      Date:   Wed Jan 30 21:26:04 2019 +0200
      
          Minor typo fix
      
      commit 30544e7
      Author: inshal96 <39904558+inshal96@users.noreply.github.com>
      Date:   Fri Jan 4 16:54:50 2019 +0500
      
          remove an extra 'a' in the comments
      
      commit 337969d
      Author: BrotherGao <yangdongheng11@gmail.com>
      Date:   Sat Dec 29 12:37:29 2018 +0800
      
          fix typo in redis.conf
      
      commit 9f4b121
      Merge: 423a030 e504583b
      Author: BrotherGao <yangdongheng@xiaomi.com>
      Date:   Sat Dec 29 11:41:12 2018 +0800
      
          Merge branch 'unstable' of antirez/redis into unstable
      
      commit 423a030
      Merge: 42b02b7 46a51cdc
      Author: 杨东衡 <yangdongheng@xiaomi.com>
      Date:   Tue Dec 4 23:56:11 2018 +0800
      
          Merge branch 'unstable' of antirez/redis into unstable
      
      commit 42b02b7
      Merge: 68c0e6e3 b8febe60
      
      
      Author: Dongheng Yang <yangdongheng11@gmail.com>
      Date:   Sun Oct 28 15:54:23 2018 +0800
      
          Merge pull request #1 from antirez/unstable
      
          update local data
      
      commit 714b589
      Author: Christian <crifei93@gmail.com>
      Date:   Fri Dec 28 01:17:26 2018 +0100
      
          fix typo "resulution"
      
      commit e23259d
      Author: garenchan <1412950785@qq.com>
      Date:   Wed Dec 26 09:58:35 2018 +0800
      
          fix typo: segfauls -> segfault
      
      commit a9359f8
      Author: xjp <jianping_xie@aliyun.com>
      Date:   Tue Dec 18 17:31:44 2018 +0800
      
          Fixed REDISMODULE_H spell bug
      
      commit a12c3e4
      Author: jdiaz <jrd.palacios@gmail.com>
      Date:   Sat Dec 15 23:39:52 2018 -0600
      
          Fixes hyperloglog hash function comment block description
      
      commit 770eb11
      Author: 林上耀 <1210tom@163.com>
      Date:   Sun Nov 25 17:16:10 2018 +0800
      
          fix typo
      
      commit fd97fbb
      Author: Chris Lamb <chris@chris-lamb.co.uk>
      Date:   Fri Nov 23 17:14:01 2018 +0100
      
          Correct "unsupported" typo.
      
      commit a85522d
      Author: Jungnam Lee <jungnam.lee@oracle.com>
      Date:   Thu Nov 8 23:01:29 2018 +0900
      
          fix typo in test comments
      
      commit ade8007
      Author: Arun Kumar <palerdot@users.noreply.github.com>
      Date:   Tue Oct 23 16:56:35 2018 +0530
      
          Fixed grammatical typo
      
          Fixed typo for word 'dictionary'
      
      commit 869ee39
      Author: Hamid Alaei <hamid.a85@gmail.com>
      Date:   Sun Aug 12 16:40:02 2018 +0430
      
          fix documentations: (ThreadSafeContextStart/Stop -> ThreadSafeContextLock/Unlock), minor typo
      
      commit f89d158
      Author: Mayank Jain <mayankjain255@gmail.com>
      Date:   Tue Jul 31 23:01:21 2018 +0530
      
          Updated README.md with some spelling corrections.
      
          Made correction in spelling of some misspelled words.
      
      commit 892198e
      Author: dsomeshwar <someshwar.dhayalan@gmail.com>
      Date:   Sat Jul 21 23:23:04 2018 +0530
      
          typo fix
      
      commit 8a4d780
      Author: Itamar Haber <itamar@redislabs.com>
      Date:   Mon Apr 30 02:06:52 2018 +0300
      
          Fixes some typos
      
      commit e3acef6
      Author: Noah Rosamilia <ivoahivoah@gmail.com>
      Date:   Sat Mar 3 23:41:21 2018 -0500
      
          Fix typo in /deps/README.md
      
      commit 04442fb
      Author: WuYunlong <xzsyeb@126.com>
      Date:   Sat Mar 3 10:32:42 2018 +0800
      
          Fix typo in readSyncBulkPayload() comment.
      
      commit 9f36880
      Author: WuYunlong <xzsyeb@126.com>
      Date:   Sat Mar 3 10:20:37 2018 +0800
      
          replication.c comment: run_id -> replid.
      
      commit f866b4a
      Author: Francesco 'makevoid' Canessa <makevoid@gmail.com>
      Date:   Thu Feb 22 22:01:56 2018 +0000
      
          fix comment typo in server.c
      
      commit 0ebc69b
      Author: 줍 <jubee0124@gmail.com>
      Date:   Mon Feb 12 16:38:48 2018 +0900
      
          Fix typo in redis.conf
      
          Fix `five behaviors` to `eight behaviors` in [this sentence ](antirez/redis@unstable/redis.conf#L564)
      
      commit b50a620
      Author: martinbroadhurst <martinbroadhurst@users.noreply.github.com>
      Date:   Thu Dec 28 12:07:30 2017 +0000
      
          Fix typo in valgrind.sup
      
      commit 7d8f349
      Author: Peter Boughton <peter@sorcerersisle.com>
      Date:   Mon Nov 27 19:52:19 2017 +0000
      
          Update CONTRIBUTING; refer doc updates to redis-doc repo.
      
      commit 02dec7e
      Author: Klauswk <klauswk1@hotmail.com>
      Date:   Tue Oct 24 16:18:38 2017 -0200
      
          Fix typo in comment
      
      commit e1efbc8
      Author: chenshi <baiwfg2@gmail.com>
      Date:   Tue Oct 3 18:26:30 2017 +0800
      
          Correct two spelling errors of comments
      
      commit 93327d8
      Author: spacewander <spacewanderlzx@gmail.com>
      Date:   Wed Sep 13 16:47:24 2017 +0800
      
          Update the comment for OBJ_ENCODING_EMBSTR_SIZE_LIMIT's value
      
          The value of OBJ_ENCODING_EMBSTR_SIZE_LIMIT is 44 now instead of 39.
      
      commit 63d361f
      Author: spacewander <spacewanderlzx@gmail.com>
      Date:   Tue Sep 12 15:06:42 2017 +0800
      
          Fix <prevlen> related doc in ziplist.c
      
          According to the definition of ZIP_BIG_PREVLEN and other related code,
          the guard of single byte <prevlen> should be 254 instead of 255.
      
      commit ebe228d
      Author: hanael80 <hanael80@gmail.com>
      Date:   Tue Aug 15 09:09:40 2017 +0900
      
          Fix typo
      
      commit 6b696e6
      Author: Matt Robenolt <matt@ydekproductions.com>
      Date:   Mon Aug 14 14:50:47 2017 -0700
      
          Fix typo in LATENCY DOCTOR output
      
      commit a2ec6ae
      Author: caosiyang <caosiyang@qiyi.com>
      Date:   Tue Aug 15 14:15:16 2017 +0800
      
          Fix a typo: form => from
      
      commit 3ab7699
      Author: caosiyang <caosiyang@qiyi.com>
      Date:   Thu Aug 10 18:40:33 2017 +0800
      
          Fix a typo: replicationFeedSlavesFromMaster() => replicationFeedSlavesFromMasterStream()
      
      commit 72d43ef
      Author: caosiyang <caosiyang@qiyi.com>
      Date:   Tue Aug 8 15:57:25 2017 +0800
      
          fix a typo: servewr => server
      
      commit 707c958
      Author: Bo Cai <charpty@gmail.com>
      Date:   Wed Jul 26 21:49:42 2017 +0800
      
          redis-cli.c typo: conut -> count.
      Signed-off-by: default avatarBo Cai <charpty@gmail.com>
      
      commit b9385b2
      Author: JackDrogon <jack.xsuperman@gmail.com>
      Date:   Fri Jun 30 14:22:31 2017 +0800
      
          Fix some spell problems
      
      commit 20d9230
      Author: akosel <aaronjkosel@gmail.com>
      Date:   Sun Jun 4 19:35:13 2017 -0500
      
          Fix typo
      
      commit b167bfc
      Author: Krzysiek Witkowicz <krzysiekwitkowicz@gmail.com>
      Date:   Mon May 22 21:32:27 2017 +0100
      
          Fix #4008 small typo in comment
      
      commit 2b78ac8
      Author: Jake Clarkson <jacobwclarkson@gmail.com>
      Date:   Wed Apr 26 15:49:50 2017 +0100
      
          Correct typo in tests/unit/hyperloglog.tcl
      
      commit b0f1cdb
      Author: Qi Luo <qiluo-msft@users.noreply.github.com>
      Date:   Wed Apr 19 14:25:18 2017 -0700
      
          Fix typo
      
      commit a90b0f9
      Author: charsyam <charsyam@naver.com>
      Date:   Thu Mar 16 18:19:53 2017 +0900
      
          fix typos
      
          fix typos
      
          fix typos
      
      commit 8430a79
      Author: Richard Hart <richardhart92@gmail.com>
      Date:   Mon Mar 13 22:17:41 2017 -0400
      
          Fixed log message typo in listenToPort.
      
      commit 481a1c2
      Author: Vinod Kumar <kumar003vinod@gmail.com>
      Date:   Sun Jan 15 23:04:51 2017 +0530
      
          src/db.c: Correct "save" -> "safe" typo
      
      commit 586b4d3
      Author: wangshaonan <wshn13@gmail.com>
      Date:   Wed Dec 21 20:28:27 2016 +0800
      
          Fix typo they->the in helloworld.c
      
      commit c1c4b5e
      Author: Jenner <hypxm@qq.com>
      Date:   Mon Dec 19 16:39:46 2016 +0800
      
          typo error
      
      commit 1ee1a3f
      Author: tielei <43289893@qq.com>
      Date:   Mon Jul 18 13:52:25 2016 +0800
      
          fix some comments
      
      commit 11a41fb
      Author: Otto Kekäläinen <otto@seravo.fi>
      Date:   Sun Jul 3 10:23:55 2016 +0100
      
          Fix spelling in documentation and comments
      
      commit 5fb5d82
      Author: francischan <f1ancis621@gmail.com>
      Date:   Tue Jun 28 00:19:33 2016 +0800
      
          Fix outdated comments about redis.c file.
          It should now refer to server.c file.
      
      commit 6b254bc
      Author: lmatt-bit <lmatt123n@gmail.com>
      Date:   Thu Apr 21 21:45:58 2016 +0800
      
          Refine the comment of dictRehashMilliseconds func
      
      SLAVECONF->REPLCONF in comment - by andyli029
      
      commit ee9869f
      Author: clark.kang <charsyam@naver.com>
      Date:   Tue Mar 22 11:09:51 2016 +0900
      
          fix typos
      
      commit f7b3b11
      Author: Harisankar H <harisankarh@gmail.com>
      Date:   Wed Mar 9 11:49:42 2016 +0530
      
          Typo correction: "faield" --> "failed"
      
          Typo correction: "faield" --> "failed"
      
      commit 3fd40fc
      Author: Itamar Haber <itamar@redislabs.com>
      Date:   Thu Feb 25 10:31:51 2016 +0200
      
          Fixes a typo in comments
      
      commit 621c160
      Author: Prayag Verma <prayag.verma@gmail.com>
      Date:   Mon Feb 1 12:36:20 2016 +0530
      
          Fix typo in Readme.md
      
          Spelling mistakes -
          `eviciton` > `eviction`
          `familar` > `familiar`
      
      commit d7d07d6
      Author: WonCheol Lee <toctoc21c@gmail.com>
      Date:   Wed Dec 30 15:11:34 2015 +0900
      
          Typo fixed
      
      commit a4dade7
      Author: Felix Bünemann <buenemann@louis.info>
      Date:   Mon Dec 28 11:02:55 2015 +0100
      
          [ci skip] Improve supervised upstart config docs
      
          This mentions that "expect stop" is required for supervised upstart
          to work correctly. See http://upstart.ubuntu.com/cookbook/#expect-stop
      
      
          for an explanation.
      
      commit d9caba9
      Author: daurnimator <quae@daurnimator.com>
      Date:   Mon Dec 21 18:30:03 2015 +1100
      
          README: Remove trailing whitespace
      
      commit 72d42e5
      Author: daurnimator <quae@daurnimator.com>
      Date:   Mon Dec 21 18:29:32 2015 +1100
      
          README: Fix typo. th => the
      
      commit dd6e957
      Author: daurnimator <quae@daurnimator.com>
      Date:   Mon Dec 21 18:29:20 2015 +1100
      
          README: Fix typo. familar => familiar
      
      commit 3a12b23
      Author: daurnimator <quae@daurnimator.com>
      Date:   Mon Dec 21 18:28:54 2015 +1100
      
          README: Fix typo. eviciton => eviction
      
      commit 2d1d03b
      Author: daurnimator <quae@daurnimator.com>
      Date:   Mon Dec 21 18:21:45 2015 +1100
      
          README: Fix typo. sever => server
      
      commit 3973b06
      Author: Itamar Haber <itamar@garantiadata.com>
      Date:   Sat Dec 19 17:01:20 2015 +0200
      
          Typo fix
      
      commit 4f2e460
      Author: Steve Gao <fu@2token.com>
      Date:   Fri Dec 4 10:22:05 2015 +0800
      
          Update README - fix typos
      
      commit b21667c
      Author: binyan <binbin.yan@nokia.com>
      Date:   Wed Dec 2 22:48:37 2015 +0800
      
          delete redundancy color judge in sdscatcolor
      
      commit 88894c7
      Author: binyan <binbin.yan@nokia.com>
      Date:   Wed Dec 2 22:14:42 2015 +0800
      
          the example output shoule be HelloWorld
      
      commit 2763470
      Author: binyan <binbin.yan@nokia.com>
      Date:   Wed Dec 2 17:41:39 2015 +0800
      
          modify error word keyevente
      Signed-off-by: default avatarbinyan <binbin.yan@nokia.com>
      
      commit 0847b3d
      Author: Bruno Martins <bscmartins@gmail.com>
      Date:   Wed Nov 4 11:37:01 2015 +0000
      
          typo
      
      commit bbb9e9e
      Author: dawedawe <dawedawe@gmx.de>
      Date:   Fri Mar 27 00:46:41 2015 +0100
      
          typo: zimap -> zipmap
      
      commit 5ed297e
      Author: Axel Advento <badwolf.bloodseeker.rev@gmail.com>
      Date:   Tue Mar 3 15:58:29 2015 +0800
      
          Fix 'salve' typos to 'slave'
      
      commit edec9d6
      Author: LudwikJaniuk <ludvig.janiuk@gmail.com>
      Date:   Wed Jun 12 14:12:47 2019 +0200
      
          Update README.md
      Co-Authored-By: default avatarQix <Qix-@users.noreply.github.com>
      
      commit 692a7af
      Author: LudwikJaniuk <ludvig.janiuk@gmail.com>
      Date:   Tue May 28 14:32:04 2019 +0200
      
          grammar
      
      commit d962b0a
      Author: Nick Frost <nickfrostatx@gmail.com>
      Date:   Wed Jul 20 15:17:12 2016 -0700
      
          Minor grammar fix
      
      commit 24fff01aaccaf5956973ada8c50ceb1462e211c6 (typos)
      Author: Chad Miller <chadm@squareup.com>
      Date:   Tue Sep 8 13:46:11 2020 -0400
      
          Fix faulty comment about operation of unlink()
      
      commit 3cd5c1f3326c52aa552ada7ec797c6bb16452355
      Author: Kevin <kevin.xgr@gmail.com>
      Date:   Wed Nov 20 00:13:50 2019 +0800
      
          Fix typo in server.c.
      
      From a83af59 Mon Sep 17 00:00:00 2001
      From: wuwo <wuwo@wacai.com>
      Date: Fri, 17 Mar 2017 20:37:45 +0800
      Subject: [PATCH] falure to failure
      
      From c961896 Mon Sep 17 00:00:00 2001
      From: =?UTF-8?q?=E5=B7=A6=E6=87=B6?= <veficos@gmail.com>
      Date: Sat, 27 May 2017 15:33:04 +0800
      Subject: [PATCH] fix typo
      
      From e600ef2 Mon Sep 17 00:00:00 2001
      From: "rui.zou" <rui.zou@yunify.com>
      Date: Sat, 30 Sep 2017 12:38:15 +0800
      Subject: [PATCH] fix a typo
      
      From c7d07fa Mon Sep 17 00:00:00 2001
      From: Alexandre Perrin <alex@kaworu.ch>
      Date: Thu, 16 Aug 2018 10:35:31 +0200
      Subject: [PATCH] deps README.md typo
      
      From b25cb67 Mon Sep 17 00:00:00 2001
      From: Guy Korland <gkorland@gmail.com>
      Date: Wed, 26 Sep 2018 10:55:37 +0300
      Subject: [PATCH 1/2] fix typos in header
      
      From ad28ca6 Mon Sep 17 00:00:00 2001
      From: Guy Korland <gkorland@gmail.com>
      Date: Wed, 26 Sep 2018 11:02:36 +0300
      Subject: [PATCH 2/2] fix typos
      
      commit 34924cdedd8552466fc22c1168d49236cb7ee915
      Author: Adrian Lynch <adi_ady_ade@hotmail.com>
      Date:   Sat Apr 4 21:59:15 2015 +0100
      
          Typos fixed
      
      commit fd2a1e7
      Author: Jan <jsteemann@users.noreply.github.com>
      Date:   Sat Oct 27 19:13:01 2018 +0200
      
          Fix typos
      
          Fix typos
      
      commit e14e47c1a234b53b0e103c5f6a1c61481cbcbb02
      Author: Andy Lester <andy@petdance.com>
      Date:   Fri Aug 2 22:30:07 2019 -0500
      
          Fix multiple misspellings of "following"
      
      commit 79b948ce2dac6b453fe80995abbcaac04c213d5a
      Author: Andy Lester <andy@petdance.com>
      Date:   Fri Aug 2 22:24:28 2019 -0500
      
          Fix misspelling of create-cluster
      
      commit 1fffde52666dc99ab35efbd31071a4c008cb5a71
      Author: Andy Lester <andy@petdance.com>
      Date:   Wed Jul 31 17:57:56 2019 -0500
      
          Fix typos
      
      commit 204c9ba9651e9e05fd73936b452b9a30be456cfe
      Author: Xiaobo Zhu <xiaobo.zhu@shopee.com>
      Date:   Tue Aug 13 22:19:25 2019 +0800
      
          fix typos
      
      Squashed commit of the following:
      
      commit 1d9aaf8
      Author: danmedani <danmedani@gmail.com>
      Date:   Sun Aug 2 11:40:26 2015 -0700
      
      README typo fix.
      
      Squashed commit of the following:
      
      commit 32bfa7c
      Author: Erik Dubbelboer <erik@dubbelboer.com>
      Date:   Mon Jul 6 21:15:08 2015 +0200
      
      Fixed grammer
      
      Squashed commit of the following:
      
      commit b24f69c
      Author: Sisir Koppaka <sisir.koppaka@gmail.com>
      Date:   Mon Mar 2 22:38:45 2015 -0500
      
      utils/hashtable/rehashing.c: Fix typos
      
      Squashed commit of the following:
      
      commit 4e04082
      Author: Erik Dubbelboer <erik@dubbelboer.com>
      Date:   Mon Mar 23 08:22:21 2015 +0000
      
      Small config file documentation improvements
      
      Squashed commit of the following:
      
      commit acb8773
      Author: ctd1500 <ctd1500@gmail.com>
      Date:   Fri May 8 01:52:48 2015 -0700
      
      Typo and grammar fixes in readme
      
      commit 2eb75b6
      Author: ctd1500 <ctd1500@gmail.com>
      Date:   Fri May 8 01:36:18 2015 -0700
      
      fixed redis.conf comment
      
      Squashed commit of the following:
      
      commit a8249a2
      Author: Masahiko Sawada <sawada.mshk@gmail.com>
      Date:   Fri Dec 11 11:39:52 2015 +0530
      
      Revise correction of typos.
      
      Squashed commit of the following:
      
      commit 3c02028
      Author: zhaojun11 <zhaojun11@jd.com>
      Date:   Wed Jan 17 19:05:28 2018 +0800
      
      Fix typos include two code typos in cluster.c and latency.c
      
      Squashed commit of the following:
      
      commit 9dba47c
      Author: q191201771 <191201771@qq.com>
      Date:   Sat Jan 4 11:31:04 2020 +0800
      
      fix function listCreate comment in adlist.c
      
      Update src/server.c
      
      commit 2c7c2cb536e78dd211b1ac6f7bda00f0f54faaeb
      Author: charpty <charpty@gmail.com>
      Date:   Tue May 1 23:16:59 2018 +0800
      
          server.c typo: modules system dictionary type comment
      Signed-off-by: default avatarcharpty <charpty@gmail.com>
      
      commit a8395323fb63cb59cb3591cb0f0c8edb7c29a680
      Author: Itamar Haber <itamar@redislabs.com>
      Date:   Sun May 6 00:25:18 2018 +0300
      
          Updates test_helper.tcl's help with undocumented options
      
          Specifically:
      
          * Host
          * Port
          * Client
      
      commit bde6f9ced15755cd6407b4af7d601b030f36d60b
      Author: wxisme <850885154@qq.com>
      Date:   Wed Aug 8 15:19:19 2018 +0800
      
          fix comments in deps files
      
      commit 3172474ba991532ab799ee1873439f3402412331
      Author: wxisme <850885154@qq.com>
      Date:   Wed Aug 8 14:33:49 2018 +0800
      
          fix some comments
      
      commit 01b6f2b6858b5cf2ce4ad5092d2c746e755f53f0
      Author: Thor Juhasz <thor@juhasz.pro>
      Date:   Sun Nov 18 14:37:41 2018 +0100
      
          Minor fixes to comments
      
          Found some parts a little unclear on a first read, which prompted me to have a better look at the file and fix some minor things I noticed.
          Fixing minor typos and grammar. There are no changes to configuration options.
          These changes are only meant to help the user better understand the explanations to the various configuration options
      1c710385
  22. 25 Aug, 2020 1 commit
    • Itamar Haber's avatar
      Expands lazyfree's effort estimate to include Streams (#5794) · 5b0a06af
      Itamar Haber authored
      Otherwise, it is treated as a single allocation and freed synchronously. The following logic is used for estimating the effort in constant-ish time complexity:
      
      1. Check the number of nodes.
      1. Add an allocation for each consumer group registered inside the stream.
      1. Check the number of PELs in the first CG, and then add this count times the number of CGs.
      1. Check the number of consumers in the first CG, and then add this count times the number of CGs.
      5b0a06af
  23. 09 Apr, 2020 1 commit
    • antirez's avatar
      RDB: load files faster avoiding useless free+realloc. · 30adc622
      antirez authored
      Reloading of the RDB generated by
      
          DEBUG POPULATE 5000000
          SAVE
      
      is now 25% faster.
      
      This commit also prepares the ability to have more flexibility when
      loading stuff from the RDB, since we no longer use dbAdd() but can
      control exactly how things are added in the database.
      30adc622
  24. 31 Jul, 2018 1 commit
  25. 03 Jul, 2018 1 commit
  26. 15 Jan, 2018 1 commit
  27. 14 Jan, 2018 1 commit
  28. 04 May, 2017 2 commits
  29. 27 Mar, 2017 1 commit
  30. 14 Sep, 2016 1 commit
  31. 13 Jan, 2016 1 commit
  32. 01 Oct, 2015 6 commits