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| author | Martin Schwenke <martin@meltin.net> | 2013-05-14 16:20:32 +1000 |
|---|---|---|
| committer | Amitay Isaacs <amitay@gmail.com> | 2013-05-23 16:17:18 +1000 |
| commit | 5aeae9744e1bb8c8e715b7c3e052d839d0d09ca5 (patch) | |
| tree | 69ac36017f4f37d1bf5a73419895cbfd41fc8ffb | |
| parent | e769f8575a845abf5aaba43bac2745f8fc320275 (diff) | |
| download | samba-5aeae9744e1bb8c8e715b7c3e052d839d0d09ca5.tar.gz samba-5aeae9744e1bb8c8e715b7c3e052d839d0d09ca5.tar.xz samba-5aeae9744e1bb8c8e715b7c3e052d839d0d09ca5.zip | |
ctdbd: Log a message when recovery master changes
Signed-off-by: Martin Schwenke <martin@meltin.net>
Pair-Programmed-With: Amitay Isaacs <amitay@gmail.com>
(This used to be ctdb commit 1f96ea08f9a39dfe537c9b957ac512c84dc76f91)
| -rw-r--r-- | ctdb/server/ctdb_recover.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/ctdb/server/ctdb_recover.c b/ctdb/server/ctdb_recover.c index 2e9408fc9e..7fd0ac36ea 100644 --- a/ctdb/server/ctdb_recover.c +++ b/ctdb/server/ctdb_recover.c @@ -1350,9 +1350,22 @@ int32_t ctdb_control_recd_ping(struct ctdb_context *ctdb) int32_t ctdb_control_set_recmaster(struct ctdb_context *ctdb, uint32_t opcode, TDB_DATA indata) { + uint32_t new_recmaster; + CHECK_CONTROL_DATA_SIZE(sizeof(uint32_t)); + new_recmaster = ((uint32_t *)(&indata.dptr[0]))[0]; + + if (ctdb->pnn != new_recmaster && ctdb->recovery_master == ctdb->pnn) { + DEBUG(DEBUG_NOTICE, + ("This node (%u) is no longer the recovery master\n", ctdb->pnn)); + } + + if (ctdb->pnn == new_recmaster && ctdb->recovery_master != new_recmaster) { + DEBUG(DEBUG_NOTICE, + ("This node (%u) is now the recovery master\n", ctdb->pnn)); + } - ctdb->recovery_master = ((uint32_t *)(&indata.dptr[0]))[0]; + ctdb->recovery_master = new_recmaster; return 0; } |