1. 25 Apr, 2022 1 commit
    • guybe7's avatar
      Test: RM_Call from within "expired" notification (#10613) · 21e39ec4
      guybe7 authored
      This case is interesting because it originates from cron,
      rather than from another command.
      
      The idea came from looking at #9890 and #10573, and I was wondering if RM_Call
      would work properly when `server.current_client == NULL`
      21e39ec4
  2. 23 Jan, 2022 1 commit
    • Binbin's avatar
      sub-command support for ACL CAT and COMMAND LIST. redisCommand always stores fullname (#10127) · 23325c13
      Binbin authored
      
      
      Summary of changes:
      1. Rename `redisCommand->name` to `redisCommand->declared_name`, it is a
        const char * for native commands and SDS for module commands.
      2. Store the [sub]command fullname in `redisCommand->fullname` (sds).
      3. List subcommands in `ACL CAT`
      4. List subcommands in `COMMAND LIST`
      5. `moduleUnregisterCommands` now will also free the module subcommands.
      6. RM_GetCurrentCommandName returns full command name
      
      Other changes:
      1. Add `addReplyErrorArity` and `addReplyErrorExpireTime`
      2. Remove `getFullCommandName` function that now is useless.
      3. Some cleanups about `fullname` since now it is SDS.
      4. Delete `populateSingleCommand` function from server.h that is useless.
      5. Added tests to cover this change.
      6. Add some module unload tests and fix the leaks
      7. Make error messages uniform, make sure they always contain the full command
        name and that it's quoted.
      7. Fixes some typos
      
      see the history in #9504, fixes #10124
      Co-authored-by: default avatarOran Agra <oran@redislabs.com>
      Co-authored-by: default avatarguybe7 <guy.benoish@redislabs.com>
      23325c13
  3. 19 Apr, 2021 1 commit
    • Hanna Fadida's avatar
      Modules: adding a module type for key space notification (#8759) · 53a4d6c3
      Hanna Fadida authored
      Adding a new type mask ​for key space notification, REDISMODULE_NOTIFY_MODULE, to enable unique notifications from commands on REDISMODULE_KEYTYPE_MODULE type keys (which is currently unsupported).
      
      Modules can subscribe to a module key keyspace notification by RM_SubscribeToKeyspaceEvents,
      and clients by notify-keyspace-events of redis.conf or via the CONFIG SET, with the characters 'd' or 'A' 
      (REDISMODULE_NOTIFY_MODULE type mask is part of the '**A**ll' notation for key space notifications).
      
      Refactor: move some pubsub test infra from pubsub.tcl to util.tcl to be re-used by other tests.
      53a4d6c3
  4. 06 Dec, 2020 1 commit
    • guybe7's avatar
      Make sure we do not propagate nested MULTI/EXEC (#8097) · 1df5bb56
      guybe7 authored
      One way this was happening is when a module issued an RM_Call which would inject MULTI.
      If the module command that does that was itself issued by something else that already did
      added MULTI (e.g. another module, or a Lua script), it would have caused nested MULTI.
      
      In fact the MULTI state in the client or the MULTI_EMITTED flag in the context isn't
      the right indication that we need to propagate MULTI or not, because on a nested calls
      (possibly a module action called by a keyspace event of another module action), these
      flags aren't retained / reflected.
      
      instead there's now a global propagate_in_transaction flag for that.
      
      in addition to that, we now have a global in_eval and in_exec flags, to serve the flags
      of RM_GetContextFlags, since their dependence on the current client is wrong for the same
      reasons mentioned above.
      1df5bb56
  5. 09 Aug, 2020 1 commit
  6. 23 Jul, 2020 1 commit