On 2011-04-13 13:56, Raoul Bhatia [IPAX] wrote: > hi, > > i'll take a look in the next days. > > as i'm running on debian squeeze with glue 1.0.6-1 and > cluster-agents 1:1.0.3-3.1, i will have to revert cs > 322b7fc587ea722a25e099f7a62cfafa01851394 where > OCF_FUNCTIONS_DIR changed. > > > i currently run [1] and things seem to be stable. > > > things i noticed: > > 1. the ra i'm running does not catch "connection refused" errors. > c/p from the replication error: > >> Last_IO_Errno: 2013 >> Last_IO_Error: error connecting to master >> 'mysql_rep@wdb01:3306' - retry-time: 60 retries: 86400 > > i run into this error because of a firewall misconfiguration.
Well if the firewall just dropped the packets (as opposed to returning a RST TCP packet), then there wouldn't be any "connection refused" error to be expected. > 2. shouldn't line 251 be removed. it reads: >> On M/S setup --skip-slave-start is needed (or in config file). > but --skip-slave-start is enforced on line 791. The "line notes" feature on github is actually remarkably useful for comments like this one. :) > 3. is merging possible? i thought that this mysql ra will > always need more than one node to function properly? It shouldn't and if it does, then that's a bug. The agent can always test whether it's running as a master/slave set with ocf_is_ms. Cheers, Florian
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