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| author | Simon Riggs <simon@2ndQuadrant.com> | 2012-08-09 17:07:03 +0100 |
|---|---|---|
| committer | Simon Riggs <simon@2ndQuadrant.com> | 2012-08-09 17:07:03 +0100 |
| commit | da4efa13d801ccc179f1d2c24d8a60c4a2f8ede9 (patch) | |
| tree | f8ef8dc95a504fdc83ab1ef52738be6500e9eaba | |
| parent | 87d8bd7c9fdc63d892968e1248e639c8078af615 (diff) | |
| download | postgresql-da4efa13d801ccc179f1d2c24d8a60c4a2f8ede9.tar.gz postgresql-da4efa13d801ccc179f1d2c24d8a60c4a2f8ede9.zip | |
Turn off WalSender keepalives by default, users can enable if desired
| -rw-r--r-- | src/backend/replication/walsender.c | 2 | ||||
| -rw-r--r-- | src/include/replication/walsender_private.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c index 37a030b5f5e..38f7a3f1c36 100644 --- a/src/backend/replication/walsender.c +++ b/src/backend/replication/walsender.c @@ -837,7 +837,7 @@ WalSndLoop(void) if (pq_is_send_pending()) wakeEvents |= WL_SOCKET_WRITEABLE; - else + else if (MyWalSnd->sendKeepalive) { WalSndKeepalive(output_message); /* Try to flush pending output to the client */ diff --git a/src/include/replication/walsender_private.h b/src/include/replication/walsender_private.h index 66234cd8b59..45cd7444cdf 100644 --- a/src/include/replication/walsender_private.h +++ b/src/include/replication/walsender_private.h @@ -37,6 +37,7 @@ typedef struct WalSnd XLogRecPtr sentPtr; /* WAL has been sent up to this point */ bool needreload; /* does currently-open file need to be * reloaded? */ + bool sendKeepalive; /* do we send keepalives on this connection? */ /* * The xlog locations that have been written, flushed, and applied by |