stack created HBASE-10147:
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Summary: Canary additions
Key: HBASE-10147
URL: https://issues.apache.org/jira/browse/HBASE-10147
Project: HBase
Issue Type: Improvement
Reporter: stack
I've been using the canary to quickly identify the dodgy machine in my cluster.
It is useful for this. What would make it better would be:
+ Rather than saying how long it took to get a region after you have gotten the
region, it'd be sweet to log BEFORE you went to get the region the regionname
and the server it is on. I ask for this because as is, I have to wait for the
canary to timeout which can be a while.
+ Second ask is that when I pass the -t, that when it fails, it says what it
failed against -- what region and hopefully what server location (might be
hard).
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