redis

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History

Matt Stancliff 33f943b4cd Fix blocking operations from missing new lists

Behrad Zari discovered [1] and Josiah reported [2]: if you block
and wait for a list to exist, but the list creates from
a non-push command, the blocked client never gets notified.

This commit adds notification of blocked clients into
the DB layer and away from individual commands.

Lists can be created by [LR]PUSH, SORT..STORE, RENAME, MOVE,
and RESTORE.  Previously, blocked client notifications were
only triggered by [LR]PUSH.  Your client would never get
notified if a list were created by SORT..STORE or RENAME or
a RESTORE, etc.

Blocked client notification now happens in one unified place:
  - dbAdd() triggers notification when adding a list to the DB

Two new tests are added that fail prior to this commit.

All test pass.

Fixes #1668

[1]: https://groups.google.com/forum/#!topic/redis-db/k4oWfMkN1NU
[2]: #1668

2014-05-21 09:52:52 -04:00

assets

test-server: only listen to 127.0.0.1

2013-06-12 22:49:32 +02:00

cluster

Cluster test: better failure detection test and framework improvements.

2014-05-19 15:26:19 +02:00

helpers

Regression test for issue 417 (memory leak when replicating to DB with id >= 10)

2012-03-30 10:26:07 +02:00

integration

Test: regression test for issue #1221 .