Re: RS crash upon replication

2013-05-22 Thread amit.mor.m...@gmail.com
/replication/rs/va-p-hbase-01-c,60020,1369249873379 And give the output ? On Wed, May 22, 2013 at 1:27 PM, amit.mor.m...@gmail.com amit.mor.m...@gmail.com wrote: Hi, This is bad ... and happened twice: I had my replication-slave cluster offlined. I performed quite a massive

Re: RS crash upon replication

2013-05-22 Thread amit.mor.m...@gmail.com
ephemeralOwner = 0x0 dataLength = 0 numChildren = 0 On Wed, May 22, 2013 at 11:49 PM, Ted Yu yuzhih...@gmail.com wrote: What does this command show you ? get /hbase/replication/rs/va-p-hbase-01-c,60020,1369249873379/1 Cheers On Wed, May 22, 2013 at 1:46 PM, amit.mor.m...@gmail.com amit.mor.m

Help with Read Latency Metrics Interpretation

2013-05-21 Thread amit.mor.m...@gmail.com
I am on EC2, with HBase 0.94.2 and I can't find an explanation to this phenomena: I'm having these metrics on my RegionServers: blockCacheHitRatio=87% fsReadLatencyHistogramMean= 5886103.47 fsReadLatencyHistogramMedian=6280445 fsReadLatencyHistogram75th= 28117916.5 fsReadLatencyHistogram95th=