1. 01 Mar, 2021 1 commit
  2. 16 Feb, 2021 1 commit
    • uriyage's avatar
      Adds INFO fields to track fork child progress (#8414) · fd052d2a
      uriyage authored
      * Adding current_save_keys_total and current_save_keys_processed info fields.
        Present in replication, BGSAVE and AOFRW.
      * Changing RM_SendChildCOWInfo() to RM_SendChildHeartbeat(double progress)
      * Adding new info field current_fork_perc. Present in Replication, BGSAVE, AOFRW,
        and module forks.
      fd052d2a
  3. 17 Jan, 2021 1 commit
    • Yossi Gottlieb's avatar
      Add io-thread daily CI tests. (#8232) · 522d9360
      Yossi Gottlieb authored
      This adds basic coverage to IO threads by running the cluster and few selected Redis test suite tests with the IO threads enabled.
      
      Also provides some necessary additional improvements to the test suite:
      
      * Add --config to sentinel/cluster tests for arbitrary configuration.
      * Fix --tags whitelisting which was broken.
      * Add a `network` tag to some tests that are more network intensive. This is work in progress and more tests should be properly tagged in the future.
      522d9360
  4. 08 Jan, 2021 1 commit
    • Oran Agra's avatar
      Fix last COW INFO report, Skip test on non-linux platforms (#8301) · 8dd16cae
      Oran Agra authored
      - the last COW report wasn't always read from the pipe
        (receiveLastChildInfo wasn't used)
      - but in fact, there's no reason we won't always try to drain that pipe
        so i'm unifying receiveLastChildInfo with receiveChildInfo
      - adjust threshold of the COW test when run in accurate mode
      - add some prints in case this test fails again
      - fix indentation, page size, and PID! in MacOS proc info
      
      p.s. it seems that pri_pages_dirtied is always 0
      8dd16cae
  5. 07 Jan, 2021 1 commit
    • YaacovHazan's avatar
      Report child copy-on-write info continuously · ea930a35
      YaacovHazan authored
      Add INFO field, rdb_active_cow_size, to report COW of a live fork child while
      it's active.
      - once in 1024 keys check the time, and if there's more than one second since
        the last report send a report to the parent via the pipe.
      - refactor the child_info_data struct, it's an implementation detail that
        shouldn't be in the server struct, and not used to communicate data between
        caller and callee
      - remove the magic value from that struct (not sure what it was good for), and
        instead add handling of short reads.
      - add another value to the structure, cow_type, to indicate if the report is
        for the new rdb_active_cow_size field, or it's the last report of a
        successful operation
      - add new Module API to report the active COW
      - add more asserts variants to test.tcl
      ea930a35
  6. 06 Dec, 2020 2 commits
    • Oran Agra's avatar
      Sanitize dump payload: fuzz tester and fixes for segfaults and leaks it exposed · c31055db
      Oran Agra authored
      The test creates keys with various encodings, DUMP them, corrupt the payload
      and RESTORES it.
      It utilizes the recently added use-exit-on-panic config to distinguish between
       asserts and segfaults.
      If the restore succeeds, it runs random commands on the key to attempt to
      trigger a crash.
      
      It runs in two modes, one with deep sanitation enabled and one without.
      In the first one we don't expect any assertions or segfaults, in the second one
      we expect assertions, but no segfaults.
      We also check for leaks and invalid reads using valgrind, and if we find them
      we print the commands that lead to that issue.
      
      Changes in the code (other than the test):
      - Replace a few NPD (null pointer deference) flows and division by zero with an
        assertion, so that it doesn't fail the test. (since we set the server to use
        `exit` rather than `abort` on assertion).
      - Fix quite a lot of flows in rdb.c that could have lead to memory leaks in
        RESTORE command (since it now responds with an error rather than panic)
      - Add a DEBUG flag for SET-SKIP-CHECKSUM-VALIDATION so that the test don't need
        to bother with faking a valid checksum
      - Remove a pile of code in serverLogObjectDebugInfo which is actually unsafe to
        run in the crash report (see comments in the code)
      - fix a missing boundary check in lzf_decompress
      
      test suite infra improvements:
      - be able to run valgrind checks before the process terminates
      - rotate log files when restarting servers
      c31055db
    • Oran Agra's avatar
      Sanitize dump payload: improve tests of ziplist and stream encodings · 01c13bdd
      Oran Agra authored
      - improve stream rdb encoding test to include more types of stream metadata
      - add test to cover various ziplist encoding entries (although it does
        look like the stress test above it is able to find some too
      - add another test for ziplist encoding for hash with full sanitization
      - add similar ziplist encoding tests for list
      01c13bdd
  7. 06 Sep, 2020 1 commit
  8. 04 Aug, 2020 1 commit
  9. 23 Jul, 2020 1 commit
    • Oran Agra's avatar
      Stabilize bgsave test that sometimes fails with valgrind (#7559) · 8a57969f
      Oran Agra authored
      on ci.redis.io the test fails a lot, reporting that bgsave didn't end.
      increaseing the timeout we wait for that bgsave to get aborted.
      in addition to that, i also verify that it indeed got aborted by
      checking that the save counter wasn't reset.
      
      add another test to verify that a successful bgsave indeed resets the
      change counter.
      8a57969f
  10. 10 Jul, 2020 1 commit
    • Oran Agra's avatar
      tests/valgrind: don't use debug restart (#7404) · 69ade873
      Oran Agra authored
      * tests/valgrind: don't use debug restart
      
      DEBUG REATART causes two issues:
      1. it uses execve which replaces the original process and valgrind doesn't
         have a chance to check for errors, so leaks go unreported.
      2. valgrind report invalid calls to close() which we're unable to resolve.
      
      So now the tests use restart_server mechanism in the tests, that terminates
      the old server and starts a new one, new PID, but same stdout, stderr.
      
      since the stderr can contain two or more valgrind report, it is not enough
      to just check for the absence of leaks, we also need to check for some known
      errors, we do both, and fail if we either find an error, or can't find a
      report saying there are no leaks.
      
      other changes:
      - when killing a server that was already terminated we check for leaks too.
      - adding DEBUG LEAK which was used to test it.
      - adding --trace-children to valgrind, although no longer needed.
      - since the stdout contains two or more runs, we need slightly different way
        of checking if the new process is up (explicitly looking for the new PID)
      - move the code that handles --wait-server to happen earlier (before
        watching the startup message in the log), and serve the restarted server too.
      
      * squashme - CR fixes
      69ade873
  11. 11 May, 2020 1 commit
    • Oran Agra's avatar
      fix redis 6.0 not freeing closed connections during loading. · 905e28ee
      Oran Agra authored
      This bug was introduced by a recent change in which readQueryFromClient
      is using freeClientAsync, and despite the fact that now
      freeClientsInAsyncFreeQueue is in beforeSleep, that's not enough since
      it's not called during loading in processEventsWhileBlocked.
      furthermore, afterSleep was called in that case but beforeSleep wasn't.
      
      This bug also caused slowness sine the level-triggered mode of epoll
      kept signaling these connections as readable causing us to keep doing
      connRead again and again for ll of these, which keep accumulating.
      
      now both before and after sleep are called, but not all of their actions
      are performed during loading, some are only reserved for the main loop.
      
      fixes issue #7215
      905e28ee
  12. 26 Sep, 2019 1 commit
  13. 27 Jun, 2018 2 commits
  14. 19 Jun, 2018 1 commit
  15. 22 Feb, 2017 1 commit
    • antirez's avatar
      Solaris fixes about tail usage and atomic vars. · 95883313
      antirez authored
      Testing with Solaris C compiler (SunOS 5.11 11.2 sun4v sparc sun4v)
      there were issues compiling due to atomicvar.h and running the
      tests also failed because of "tail" usage not conform with Solaris
      tail implementation. This commit fixes both the issues.
      95883313
  16. 04 Jul, 2016 1 commit
  17. 05 Aug, 2015 1 commit
  18. 04 Feb, 2015 1 commit
  19. 23 Apr, 2013 1 commit
    • antirez's avatar
      Test: fix RDB test checking file permissions. · c4656119
      antirez authored
      When the test is executed using the root account, setting the permission
      to 222 does not work as expected, as root can read files with 222
      permission.
      
      Now we skip the test if root is detected.
      
      This fixes issue #1034 and the duplicated #1040 issue.
      
      Thanks to Jan-Erik Rediger (@badboy on Github) for finding a way to reproduce the issue.
      c4656119
  20. 22 Apr, 2013 1 commit
  21. 13 Mar, 2013 2 commits
  22. 12 Mar, 2013 1 commit
  23. 23 Mar, 2012 2 commits