[sheepdog-users] about status halted

Valerio Pachera sirio81 at gmail.com
Wed Feb 13 12:10:41 CET 2013

cluster with 4 nodes --copies 3.

Kill node 4 and wait the recovery to end.
Kill node 3, Cluster status: IO has halted as there are too few living nodes.

In my head :-) the cluster is "frozen".
Also 'node recovery' gives empty output.

Why is node 3 going the be recovered once back?

Nodes In Recovery:
  Id   Host:Port         V-Nodes       Zone
   2      92  721594560

Feb 13 11:46:39 [rw 443] recover_object_work(201) done:439 count:444,
Feb 13 11:46:39 [rw 444] recover_object_work(201) done:440 count:444,
Feb 13 11:46:39 [rw 445] recover_object_work(201) done:441 count:444,
Feb 13 11:46:39 [rw 446] recover_object_work(201) done:442 count:444,
Feb 13 11:46:39 [rw 447] recover_object_work(201) done:443 count:444,
Feb 13 11:46:39 [main] queue_cluster_request(307) COMPLETE_RECOVERY (0xe3bc40)

It seems like it's overwriting the chunks.
Is it possible to understand from sheep.log if chunks are
overwritten/added or "marked as good"?

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