- 10 Sep, 2020 12 commits
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Oran Agra authored
- redirect valgrind reports to a dedicated file rather than console - try to avoid killing instances with SIGKILL so that we get the memory leak report (killing with SIGTERM before resorting to SIGKILL) - search for valgrind reports when done, print them and fail the tests - add --dont-clean option to keep the logs on exit - fix exit error code when crash is found (would have exited with 0) changes that affect the normal redis test suite: - refactor check_valgrind_errors into two functions one to search and one to report - move the search half into util.tcl to serve the cluster tests too - ignore "address range perms" valgrind warnings which seem non relevant. (cherry picked from commit 2b998de4)
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Oran Agra authored
in some cases a command that returns an error possibly due to a timing issue causes the tcl code to crash and thus prevents the rest of the tests from running. this adds an option to make the test proceed despite the crash. maybe it should be the default mode some day. (cherry picked from commit fe5da2e6)
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Yossi Gottlieb authored
Fix issues with writeConn() which resulted with corruption of the stream by leaving an extra byte in the buffer. The trigger for this is partial writes or write errors which were not experienced on Linux but reported on macOS. (cherry picked from commit 58e5feb3)
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Thandayuthapani authored
* Add master/slave option in --cluster call command * Update src/redis-cli.c * Update src/redis-cli.c Co-authored-by:
Itamar Haber <itamar@redislabs.com> (cherry picked from commit f22f64f0)
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Yossi Gottlieb authored
All user-supplied variables that affect the build should be explicitly persisted. Fixes #7254 (cherry picked from commit b35d6e5c)
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- 01 Sep, 2020 28 commits
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Oran Agra authored
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Oran Agra authored
When runtest-cluster, at first, we need to create a cluster use spawn_instance, a port which is not used is choosen, however sometimes we can't run server on the port. possibley due to a race with another process taking it first. such as redis/redis/runs/896537490. It may be due to the machine problem or In order to reduce the probability of failure when start redis in runtest-cluster, we attemp to use another port when find server do not start up. Co-authored-by:
Oran Agra <oran@redislabs.com> Co-authored-by:
yanhui13 <yanhui13@meituan.com> (cherry picked from commit e2d64485)
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Yossi Gottlieb authored
This fixes the issue described in CVE-2014-5461. At this time we cannot confirm that the original issue has a real impact on Redis, but it is included as an extra safety measure. (cherry picked from commit d75ad774)
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Leoš Literák authored
#7728 - update instructions for systemd support (cherry picked from commit 571571ca)
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Yossi Gottlieb authored
Don't assume `ps` handles `-h` to display output without headers and manually trim headers line from output. (cherry picked from commit b61b6638)
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Nathan Scott authored
In order to keep the redismodule.h self-contained but still usable with gcc v10 and later, annotate each API function tentative definition with the __common__ attribute. This avoids the 'multiple definition' errors modules will otherwise see for all API functions at link time. Further details at gcc.gnu.org/gcc-10/porting_to.html Turn the existing __attribute__ ((unused)), ((__common__)) and ((print)) annotations into conditional macros for any compilers not accepting this syntax. These macros only expand to API annotations under gcc. Provide a pre- and post- macro for every API function, so that they can be defined differently by the file that includes redismodule.h. Removing REDISMODULE_API_FUNC in the interest of keeping the function declarations readable. Co-authored-by:
Yossi Gottlieb <yossigo@gmail.com> Co-authored-by:
Oran Agra <oran@redislabs.com> (cherry picked from commit 11cd983d)
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Yossi Gottlieb authored
Add Linux kernel OOM killer control option. This adds the ability to control the Linux OOM killer oom_score_adj parameter for all Redis processes, depending on the process role (i.e. master, replica, background child). A oom-score-adj global boolean flag control this feature. In addition, specific values can be configured using oom-score-adj-values if additional tuning is required. (cherry picked from commit 2530dc0e)
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Meir Shpilraien (Spielrein) authored
Added RedisModule_HoldString that either returns a shallow copy of the given String (by increasing the String ref count) or a new deep copy of String in case its not possible to get a shallow copy. Co-authored-by:
Itamar Haber <itamar@redislabs.com> (cherry picked from commit 3f494cc4)
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Arun Ranganathan authored
Co-authored-by:
Oran Agra <oran@redislabs.com> (cherry picked from commit f6cad30b)
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Meir Shpilraien (Spielrein) authored
Co-authored-by:
Oran Agra <oran@redislabs.com> Co-authored-by:
Itamar Haber <itamar@redislabs.com> (cherry picked from commit 8d826393)
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Oran Agra authored
65a3307b (released in 6.0.6) has a side effect, when processCommand rejects a command with pre-made shared object error string, it trims the newlines from the end of the string. if that string is later used with addReply, the newline will be missing, breaking the protocol, and leaving the client hung. It seems that the only scenario which this happens is when replying with -LOADING to some command, and later using that reply from the CONFIG SET command (still during loading). this will result in hung client. Refactoring the code in order to avoid trimming these newlines from shared string objects, and do the newline trimming only in other cases where it's needed. Co-authored-by:
Guy Benoish <guy.benoish@redislabs.com> (cherry picked from commit 9fcd9e19)
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valentinogeron authored
If the server gets MULTI command followed by only read commands, and right before it gets the EXEC it reaches OOM, the client will get OOM response. So, from now on, it will get OOM response only if there was at least one command that was tagged with `use-memory` flag (cherry picked from commit b7289e91)
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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. (cherry picked from commit 5b0a06af)
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Yossi Gottlieb authored
(cherry picked from commit 5449a2a8)
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Valentino Geron authored
In case the redis is about to return broken reply we want to crash with assert so that we are notified about the bug. see #7687. (cherry picked from commit 8b428cf0)
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Valentino Geron authored
When calling to LPOS command when RANK is higher than matches, the return value is non valid response. For example: ``` LPUSH l a :1 LPOS l b RANK 5 COUNT 10 *-4 ``` It may break client-side parser. Now, we count how many replies were replied in the array. ``` LPUSH l a :1 LPOS l b RANK 5 COUNT 10 *0 ``` (cherry picked from commit 9204a9b2)
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Yossi Gottlieb authored
(cherry picked from commit f80f3f49)
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杨博东 authored
After fork, the child process(redis-aof-rewrite) will get the fd opened by the parent process(redis), when redis killed by kill -9, it will not graceful exit(call prepareForShutdown()), so redis-aof-rewrite thread may still alive, the fd(lock) will still be held by redis-aof-rewrite thread, and redis restart will fail to get lock, means fail to start. This issue was causing failures in the cluster tests in github actions. Co-authored-by:
Oran Agra <oran@redislabs.com> (cherry picked from commit cbaf3c5b)
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Raghav Muddur authored
Correcting the variable to clusterMsgModule. (cherry picked from commit 34c3be36)
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Madelyn Olson authored
(cherry picked from commit cbd9af85)
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