1. 26 May, 2022 1 commit
  2. 03 Nov, 2021 1 commit
    • perryitay's avatar
      Add support for list type to store elements larger than 4GB (#9357) · f27083a4
      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: default avatarsundb <sundbcn@gmail.com>
      Co-authored-by: default avatarOran Agra <oran@redislabs.com>
      f27083a4
  3. 26 Sep, 2021 1 commit
    • yoav-steinberg's avatar
      Client eviction ci issues (#9549) · 66002530
      yoav-steinberg authored
      Fixing CI test issues introduced in #8687
      - valgrind warnings in readQueryFromClient when client was freed by processInputBuffer
      - adding DEBUG pause-cron for tests not to be time dependent.
      - skipping a test that depends on socket buffers / events not compatible with TLS
      - making sure client got subscribed by not using deferring client
      66002530
  4. 09 Jun, 2021 1 commit
    • Yossi Gottlieb's avatar
      Improve test suite to handle external servers better. (#9033) · 8a86bca5
      Yossi Gottlieb authored
      This commit revives the improves the ability to run the test suite against
      external servers, instead of launching and managing `redis-server` processes as
      part of the test fixture.
      
      This capability existed in the past, using the `--host` and `--port` options.
      However, it was quite limited and mostly useful when running a specific tests.
      Attempting to run larger chunks of the test suite experienced many issues:
      
      * Many tests depend on being able to start and control `redis-server` themselves,
      and there's no clear distinction between external server compatible and other
      tests.
      * Cluster mode is not supported (resulting with `CROSSSLOT` errors).
      
      This PR cleans up many things and makes it possible to run the entire test suite
      against an external server. It also provides more fine grained controls to
      handle cases where the external server supports a subset of the Redis commands,
      limited number of databases, cluster mode, etc.
      
      The tests directory now contains a `README.md` file that describes how this
      works.
      
      This commit also includes additional cleanups and fixes:
      
      * Tests can now be tagged.
      * Tag-based selection is now unified across `start_server`, `tags` and `test`.
      * More information is provided about skipped or ignored tests.
      * Repeated patterns in tests have been extracted to common procedures, both at a
        global level and on a per-test file basis.
      * Cleaned up some cases where test setup was based on a previous test executing
        (a major anti-pattern that repeats itself in many places).
      * Cleaned up some cases where test teardown was not part of a test (in the
        future we should have dedicated teardown code that executes even when tests
        fail).
      * Fixed some tests that were flaky running on external servers.
      8a86bca5