- 17 Dec, 2021 1 commit
-
-
ny0312 authored
Introduce memory management on cluster link buffers: * Introduce a new `cluster-link-sendbuf-limit` config that caps memory usage of cluster bus link send buffers. * Introduce a new `CLUSTER LINKS` command that displays current TCP links to/from peers. * Introduce a new `mem_cluster_links` field under `INFO` command output, which displays the overall memory usage by all current cluster links. * Introduce a new `total_cluster_links_buffer_limit_exceeded` field under `CLUSTER INFO` command output, which displays the accumulated count of cluster links freed due to `cluster-link-sendbuf-limit`.
-
- 02 Dec, 2021 1 commit
-
-
meir@redislabs.com authored
Redis function unit is located inside functions.c and contains Redis Function implementation: 1. FUNCTION commands: * FUNCTION CREATE * FCALL * FCALL_RO * FUNCTION DELETE * FUNCTION KILL * FUNCTION INFO 2. Register engine In addition, this commit introduce the first engine that uses the Redis Function capabilities, the Lua engine.
-
- 01 Dec, 2021 1 commit
-
-
meir@redislabs.com authored
The following variable was renamed: 1. lua_caller -> script_caller 2. lua_time_limit -> script_time_limit 3. lua_timedout -> script_timedout 4. lua_oom -> script_oom 5. lua_disable_deny_script -> script_disable_deny_script 6. in_eval -> in_script The following variables was moved to lctx under eval.c 1. lua 2. lua_client 3. lua_cur_script 4. lua_scripts 5. lua_scripts_mem 6. lua_replicate_commands 7. lua_write_dirty 8. lua_random_dirty 9. lua_multi_emitted 10. lua_repl 11. lua_kill 12. lua_time_start 13. lua_time_snapshot This commit is in a low risk of introducing any issues and it is just moving varibales around and not changing any logic.
-
- 24 Nov, 2021 1 commit
-
-
sundb authored
Part three of implementing #8702, following #8887 and #9366 . ## Description of the feature 1. Replace the ziplist container of quicklist with listpack. 2. Convert existing quicklist ziplists on RDB loading time. an O(n) operation. ## Interface changes 1. New `list-max-listpack-size` config is an alias for `list-max-ziplist-size`. 2. Replace `debug ziplist` command with `debug listpack`. ## Internal changes 1. Add `lpMerge` to merge two listpacks . (same as `ziplistMerge`) 2. Add `lpRepr` to print info of listpack which is used in debugCommand and `quicklistRepr`. (same as `ziplistRepr`) 3. Replace `QUICKLIST_NODE_CONTAINER_ZIPLIST` with `QUICKLIST_NODE_CONTAINER_PACKED`(following #9357 ). It represent that a quicklistNode is a packed node, as opposed to a plain node. 4. Remove `createZiplistObject` method, which is never used. 5. Calculate listpack entry size using overhead overestimation in `quicklistAllowInsert`. We prefer an overestimation, which would at worse lead to a few bytes below the lowest limit of 4k. ## Improvements 1. Calling `lpShrinkToFit` after converting Ziplist to listpack, which was missed at #9366. 2. Optimize `quicklistAppendPlainNode` to avoid memcpy data. ## Bugfix 1. Fix crash in `quicklistRepr` when ziplist is compressed, introduced from #9366. ## Test 1. Add unittest for `lpMerge`. 2. Modify the old quicklist ziplist corrupt dump test. Co-authored-by:
Oran Agra <oran@redislabs.com>
-
- 03 Nov, 2021 1 commit
-
-
perryitay authored
Redis lists are stored in quicklist, which is currently a linked list of ziplists. Ziplists are limited to storing elements no larger than 4GB, so when bigger items are added they're getting truncated. This PR changes quicklists so that they're capable of storing large items in quicklist nodes that are plain string buffers rather than ziplist. As part of the PR there were few other changes in redis: 1. new DEBUG sub-commands: - QUICKLIST-PACKED-THRESHOLD - set the threshold of for the node type to be plan or ziplist. default (1GB) - QUICKLIST <key> - Shows low level info about the quicklist encoding of <key> 2. rdb format change: - A new type was added - RDB_TYPE_LIST_QUICKLIST_2 . - container type (packed / plain) was added to the beginning of the rdb object (before the actual node list). 3. testing: - Tests that requires over 100MB will be by default skipped. a new flag was added to 'runtest' to run the large memory tests (not used by default) Co-authored-by:
sundb <sundbcn@gmail.com> Co-authored-by:
Oran Agra <oran@redislabs.com>
-
- 25 Oct, 2021 1 commit
-
-
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.
-
- 17 Oct, 2021 1 commit
-
-
Hanna Fadida authored
This is useful for approximating size computation of complex module types. Note that the mem_usage2 callback is new and has not been released yet, which is why we can modify it.
-
- 23 Sep, 2021 1 commit
-
-
yoav-steinberg authored
### Description A mechanism for disconnecting clients when the sum of all connected clients is above a configured limit. This prevents eviction or OOM caused by accumulated used memory between all clients. It's a complimentary mechanism to the `client-output-buffer-limit` mechanism which takes into account not only a single client and not only output buffers but rather all memory used by all clients. #### Design The general design is as following: * We track memory usage of each client, taking into account all memory used by the client (query buffer, output buffer, parsed arguments, etc...). This is kept up to date after reading from the socket, after processing commands and after writing to the socket. * Based on the used memory we sort all clients into buckets. Each bucket contains all clients using up up to x2 memory of the clients in the bucket below it. For example up to 1m clients, up to 2m clients, up to 4m clients, ... * Before processing a command and before sleep we check if we're over the configured limit. If we are we start disconnecting clients from larger buckets downwards until we're under the limit. #### Config `maxmemory-clients` max memory all clients are allowed to consume, above this threshold we disconnect clients. This config can either be set to 0 (meaning no limit), a size in bytes (possibly with MB/GB suffix), or as a percentage of `maxmemory` by using the `%` suffix (e.g. setting it to `10%` would mean 10% of `maxmemory`). #### Important code changes * During the development I encountered yet more situations where our io-threads access global vars. And needed to fix them. I also had to handle keeps the clients sorted into the memory buckets (which are global) while their memory usage changes in the io-thread. To achieve this I decided to simplify how we check if we're in an io-thread and make it much more explicit. I removed the `CLIENT_PENDING_READ` flag used for checking if the client is in an io-thread (it wasn't used for anything else) and just used the global `io_threads_op` variable the same way to check during writes. * I optimized the cleanup of the client from the `clients_pending_read` list on client freeing. We now store a pointer in the `client` struct to this list so we don't need to search in it (`pending_read_list_node`). * Added `evicted_clients` stat to `INFO` command. * Added `CLIENT NO-EVICT ON|OFF` sub command to exclude a specific client from the client eviction mechanism. Added corrosponding 'e' flag in the client info string. * Added `multi-mem` field in the client info string to show how much memory is used up by buffered multi commands. * Client `tot-mem` now accounts for buffered multi-commands, pubsub patterns and channels (partially), tracking prefixes (partially). * CLIENT_CLOSE_ASAP flag is now handled in a new `beforeNextClient()` function so clients will be disconnected between processing different clients and not only before sleep. This new function can be used in the future for work we want to do outside the command processing loop but don't want to wait for all clients to be processed before we get to it. Specifically I wanted to handle output-buffer-limit related closing before we process client eviction in case the two race with each other. * Added a `DEBUG CLIENT-EVICTION` command to print out info about the client eviction buckets. * Each client now holds a pointer to the client eviction memory usage bucket it belongs to and listNode to itself in that bucket for quick removal. * Global `io_threads_op` variable now can contain a `IO_THREADS_OP_IDLE` value indicating no io-threading is currently being executed. * In order to track memory used by each clients in real-time we can't rely on updating these stats in `clientsCron()` alone anymore. So now I call `updateClientMemUsage()` (used to be `clientsCronTrackClientsMemUsage()`) after command processing, after writing data to pubsub clients, after writing the output buffer and after reading from the socket (and maybe other places too). The function is written to be fast. * Clients are evicted if needed (with appropriate log line) in `beforeSleep()` and before processing a command (before performing oom-checks and key-eviction). * All clients memory usage buckets are grouped as follows: * All clients using less than 64k. * 64K..128K * 128K..256K * ... * 2G..4G * All clients using 4g and up. * Added client-eviction.tcl with a bunch of tests for the new mechanism. * Extended maxmemory.tcl to test the interaction between maxmemory and maxmemory-clients settings. * Added an option to flag a numeric configuration variable as a "percent", this means that if we encounter a '%' after the number in the config file (or config set command) we consider it as valid. Such a number is store internally as a negative value. This way an integer value can be interpreted as either a percent (negative) or absolute value (positive). This is useful for example if some numeric configuration can optionally be set to a percentage of something else. Co-authored-by:
Oran Agra <oran@redislabs.com>
-
- 09 Sep, 2021 1 commit
-
-
sundb authored
Part two of implementing #8702 (zset), after #8887. ## Description of the feature Replaced all uses of ziplist with listpack in t_zset, and optimized some of the code to optimize performance. ## Rdb format changes New `RDB_TYPE_ZSET_LISTPACK` rdb type. ## Rdb loading improvements: 1) Pre-expansion of dict for validation of duplicate data for listpack and ziplist. 2) Simplifying the release of empty key objects when RDB loading. 3) Unify ziplist and listpack data verify methods for zset and hash, and move code to rdb.c. ## Interface changes 1) New `zset-max-listpack-entries` config is an alias for `zset-max-ziplist-entries` (same with `zset-max-listpack-value`). 2) OBJECT ENCODING will return listpack instead of ziplist. ## Listpack improvements: 1) Add `lpDeleteRange` and `lpDeleteRangeWithEntry` functions to delete a range of entries from listpack. 2) Improve the performance of `lpCompare`, converting from string to integer is faster than converting from integer to string. 3) Replace `snprintf` with `ll2string` to improve performance in converting numbers to strings in `lpGet()`. ## Zset improvements: 1) Improve the performance of `zzlFind` method, use `lpFind` instead of `lpCompare` in a loop. 2) Use `lpDeleteRangeWithEntry` instead of `lpDelete` twice to delete a element of zset. ## Tests 1) Add some unittests for `lpDeleteRange` and `lpDeleteRangeWithEntry` function. 2) Add zset RDB loading test. 3) Add benchmark test for `lpCompare` and `ziplsitCompare`. 4) Add empty listpack zset corrupt dump test.
-
- 10 Aug, 2021 4 commits
-
-
sundb authored
-
DarrenJiang13 authored
We only use MADV_DONTNEED on Linux, that's were it was tested.
-
Meir Shpilraien (Spielrein) authored
Following the comments on #8659, this PR fix some formatting and naming issues.
-
sundb authored
Part one of implementing #8702 (taking hashes first before other types) ## Description of the feature 1. Change ziplist encoded hash objects to listpack encoding. 2. Convert existing ziplists on RDB loading time. an O(n) operation. ## Rdb format changes 1. Add RDB_TYPE_HASH_LISTPACK rdb type. 2. Bump RDB_VERSION to 10 ## Interface changes 1. New `hash-max-listpack-entries` config is an alias for `hash-max-ziplist-entries` (same with `hash-max-listpack-value`) 2. OBJECT ENCODING will return `listpack` instead of `ziplist` ## Listpack improvements: 1. Support direct insert, replace integer element (rather than convert back and forth from string) 3. Add more listpack capabilities to match the ziplist ones (like `lpFind`, `lpRandomPairs` and such) 4. Optimize element length fetching, avoid multiple calculations 5. Use inline to avoid function call overhead. ## Tests 1. Add a new test to the RDB load time conversion 2. Adding the listpack unit tests. (based on the one in ziplist.c) 3. Add a few "corrupt payload: fuzzer findings" tests, and slightly modify existing ones. Co-authored-by:
Oran Agra <oran@redislabs.com>
-
- 07 Aug, 2021 1 commit
-
-
DarrenJiang13 authored
add error counting for some missed behaviors.
-
- 05 Aug, 2021 3 commits
-
-
Oran Agra authored
Recently we found two issues in the fuzzer tester: #9302 #9285 After fixing them, more problems surfaced and this PR (as well as #9297) aims to fix them. Here's a list of the fixes - Prevent an overflow when allocating a dict hashtable - Prevent OOM when attempting to allocate a huge string - Prevent a few invalid accesses in listpack - Improve sanitization of listpack first entry - Validate integrity of stream consumer groups PEL - Validate integrity of stream listpack entry IDs - Validate ziplist tail followed by extra data which start with 0xff Co-authored-by:
sundb <sundbcn@gmail.com>
-
yoav-steinberg authored
-
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.
-
- 04 Aug, 2021 1 commit
-
-
Wang Yuan authored
## Backgroud As we know, after `fork`, one process will copy pages when writing data to these pages(CoW), and another process still keep old pages, they totally cost more memory. For redis, we suffered that redis consumed much memory when the fork child is serializing key/values, even that maybe cause OOM. But actually we find, in redis fork child process, the child process don't need to keep some memory and parent process may write or update that, for example, child process will never access the key-value that is serialized but users may update it in parent process. So we think it may reduce COW if the child process release memory that it is not needed. ## Implementation For releasing key value in child process, we may think we call `decrRefCount` to free memory, but i find the fork child process still use much memory when we don't write any data to redis, and it costs much more time that slows down bgsave. Maybe because memory allocator doesn't really release memory to OS, and it may modify some inner data for this free operation, especially when we free small objects. Moreover, CoW is based on pages, so it is a easy way that we only free the memory bulk that is not less than kernel page size. madvise(MADV_DONTNEED) can quickly release specified region pages to OS bypassing memory allocator, and allocator still consider that this memory still is used and don't change its inner data. There are some buffers we can release in the fork child process: - **Serialized key-values** the fork child process never access serialized key-values, so we try to free them. Because we only can release big bulk memory, and it is time consumed to iterate all items/members/fields/entries of complex data type. So we decide to iterate them and try to release them only when their average size of item/member/field/entry is more than page size of OS. - **Replication backlog** Because replication backlog is a cycle buffer, it will be changed quickly if redis has heavy write traffic, but in fork child process, we don't need to access that. - **Client buffers** If clients have requests during having the fork child process, clients' buffer also be changed frequently. The memory includes client query buffer, output buffer, and client struct used memory. To get child process peak private dirty memory, we need to count peak memory instead of last used memory, because the child process may continue to release memory (since COW used to only grow till now, the last was equivalent to the peak). Also we're adding a new `current_cow_peak` info variable (to complement the existing `current_cow_size`) Co-authored-by:
Oran Agra <oran@redislabs.com>
-
- 29 Jul, 2021 1 commit
-
-
Oran Agra authored
The `lru_clock` and `lru` bits in `robj` save the least significant 24 bits of the unixtime (seconds since 1/1/1970), and wrap around every 194 days. The `objectSetLRUOrLFU` function, which is used in RESTORE with IDLETIME argument, and also in replica or master loading an RDB that contains LRU, and by a module API had a bug that's triggered when that happens. The scenario was that the idle time that came from the user, let's say RESTORE command is about 1000 seconds (e.g. in the `RESTORE can set LRU` test we have), and the current `lru_clock` just wrapped around and is less than 1000 (i.e. a period of 1000 seconds once in some 6 months), the expression in that function would produce a negative value and the code (and comment) specified that the best way to solve that is push the idle time backwards into the past by 3 months. i.e. an idle time of 3 months instead of 1000 seconds. instead, the right thing to do is to unwrap it, and put it near LRU_CLOCK_MAX. since now `lru_clock` is smaller than `obj->lru` it will be unwrapped again by `estimateObjectIdleTime`. bug was introduced by 052e0349, but the code before it also seemed wrong.
-
- 13 Jul, 2021 1 commit
-
-
Binbin authored
This would have resulted in missing newline in the help message
-
- 29 Jun, 2021 1 commit
-
-
guybe7 authored
Affects MEMORY USAGE
-
- 17 Jun, 2021 1 commit
-
-
DarrenJiang13 authored
This commit improve MEMORY USAGE command to include internal fragmentation overheads of: 1. EMBSTR encoded strings 2. ziplist encoded zsets and hashes 3. List type nodes
-
- 16 Jun, 2021 1 commit
-
-
chenyang8094 authored
Create new module type enhanced callbacks: mem_usage2, free_effort2, unlink2, copy2. These will be given a context point from which the module can obtain the key name and database id. In addition the digest and defrag context can now be used to obtain the key name and database id.
-
- 10 Jun, 2021 1 commit
-
-
Binbin authored
This PR adds a spell checker CI action that will fail future PRs if they introduce typos and spelling mistakes. This spell checker is based on blacklist of common spelling mistakes, so it will not catch everything, but at least it is also unlikely to cause false positives. Besides that, the PR also fixes many spelling mistakes and types, not all are a result of the spell checker we use. Here's a summary of other changes: 1. Scanned the entire source code and fixes all sorts of typos and spelling mistakes (including missing or extra spaces). 2. Outdated function / variable / argument names in comments 3. Fix outdated keyspace masks error log when we check `config.notify-keyspace-events` in loadServerConfigFromString. 4. Trim the white space at the end of line in `module.c`. Check: https://github.com/redis/redis/pull/7751 5. Some outdated https link URLs. 6. Fix some outdated comment. Such as: - In README: about the rdb, we used to said create a `thread`, change to `process` - dbRandomKey function coment (about the dictGetRandomKey, change to dictGetFairRandomKey) - notifyKeyspaceEvent fucntion comment (add type arg) - Some others minor fix in comment (Most of them are incorrectly quoted by variable names) 7. Modified the error log so that users can easily distinguish between TCP and TLS in `changeBindAddr`
-
- 30 May, 2021 1 commit
-
-
Wang Yuan authored
Make aof rewrite buffer memory size more accurate, before, there may be 20% deviation with its real memory usage. The implication are both lower memory usage, and also a more accurate INFO.
-
- 03 May, 2021 1 commit
-
-
Oran Agra authored
-
- 07 Apr, 2021 1 commit
-
-
Yang Bodong authored
Fix out of range error messages to be clearer (avoid mentioning 9223372036854775807) * Fix XAUTOCLAIM COUNT option confusing error msg * Fix other RPOP and alike error message to mention positive
-
- 09 Feb, 2021 1 commit
-
-
Madelyn Olson authored
Moved most static strings into the shared structure
-
- 04 Jan, 2021 1 commit
-
-
Itamar Haber authored
* man-like consistent long formatting * Uppercases commands, subcommands and options * Adds 'HELP' to HELP for all * Lexicographical order * Uses value notation and other .md likeness * Moves const char *help to top * Keeps it under 80 chars * Misc help typos, consistent conjuctioning (i.e return and not returns) * Uses addReplySubcommandSyntaxError(c) all over Signed-off-by:
Itamar Haber <itamar@redislabs.com>
-
- 24 Dec, 2020 1 commit
-
-
Madelyn Olson authored
Properly throw errors for invalid replication stream and support https://github.com/redis/redis/pull/8217
-
- 01 Dec, 2020 1 commit
-
-
sundb authored
SELECT used to read the index into a `long` variable, and then pass it to a function that takes an `int`, possibly causing an overflow before the range check. Now all these commands use better and cleaner range check, and that also results in a slight change of the error response in case of an invalid database index. SELECT: in the past it would have returned either `-ERR invalid DB index` (if not a number), or `-ERR DB index is out of range` (if not between 1..16 or alike). now it'll return either `-ERR value is out of range` (if not a number), or `-ERR value is out of range, value must between -2147483648 and 2147483647` (if not in the range for an int), or `-ERR DB index is out of range` (if not between 0..16 or alike) MOVE: in the past it would only fail with `-ERR index out of range` no matter the reason. now return the same errors as the new ones for SELECT mentioned above. (i.e. unlike for SELECT even for a value like 17 we changed the error message) COPY: doesn't really matter how it behaved in the past (new command), new behavior is like the above two.
-
- 18 Nov, 2020 1 commit
-
-
guybe7 authored
The bug was introduced by #5021 which only attempted avoid EXIST on an already expired key from returning 1 on a replica. Before that commit, dbExists was used instead of lookupKeyRead (which had an undesired effect to "touch" the LRU/LFU) Other than that, this commit fixes OBJECT to also come empty handed on expired keys in replica. And DEBUG DIGEST-VALUE to behave like DEBUG OBJECT (get the data from the key regardless of it's expired state)
-
- 05 Nov, 2020 1 commit
-
-
Wen Hui authored
* Debug Populate: Add checks for count and keysize to avoid crash * provide getRangeLongFromObjectOrReply and getPositiveLongFromObjectOrReply for range check
-
- 01 Oct, 2020 1 commit
-
-
Oran Agra authored
The MEMORY command is used for debugging memory usage, so it should include internal fragmentation, same as used_memory
-
- 15 Sep, 2020 1 commit
-
-
Wen Hui authored
This commit makes stream object returning "stream" as encoding type in OBJECT ENCODING subcommand and DEBUG OBJECT command. Till now, it would return "unknown"
-
- 10 Sep, 2020 1 commit
-
-
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:
Itamar 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:
Itamar 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:
Bo 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:
binyan <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:
Qix <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:
charpty <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
-
- 12 Aug, 2020 1 commit
-
-
Madelyn Olson authored
* Replace usage of wrongtypeerr with helper
-
- 02 Aug, 2020 1 commit
-
-
hujie authored
-
- 09 Apr, 2020 1 commit
-
-
antirez authored
-
- 07 Apr, 2020 1 commit
-
-
antirez authored
Related to #5145. Design note: clients may change type when they turn into replicas or are moved into the Pub/Sub category and so forth. Moreover the recomputation of the bytes used is problematic for obvious reasons: it changes continuously, so as a conservative way to avoid accumulating errors, each client remembers the contribution it gave to the sum, and removes it when it is freed or before updating it with the new memory usage.
-