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| author | Magnus Hagander <magnus@hagander.net> | 2012-06-11 15:07:55 +0200 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2012-06-11 15:17:52 +0200 |
| commit | 580b94168e2218a2a32d6792139d51c63104b2c2 (patch) | |
| tree | 14f27cba304ff027723d6b52c6c8dcb68612ba54 /src/backend/access/gist/gistget.c | |
| parent | 557433f48ad1e55ce753282f4dfb8ef3606cda8d (diff) | |
| download | postgresql-580b94168e2218a2a32d6792139d51c63104b2c2.tar.gz postgresql-580b94168e2218a2a32d6792139d51c63104b2c2.zip | |
Prevent non-streaming replication connections from being selected sync slave
This prevents a pg_basebackup backup session that just does a base
backup (no xlog involved at all) from becoming the synchronous slave
and thus blocking all access while it runs.
Also fixes the problem when a higher priority slave shows up it would
become the sync standby before it has reached the STREAMING state, by
making sure we can only switch to a walsender that's actually STREAMING.
Fujii Masao
Diffstat (limited to 'src/backend/access/gist/gistget.c')
0 files changed, 0 insertions, 0 deletions