Compactions to slow
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Key: HBASE-1513
URL: https://issues.apache.org/jira/browse/HBASE-1513
Project: Hadoop HBase
Issue Type: Bug
Components: regionserver
Affects Versions: 0.20.0
Reporter: Billy Pearson
Priority: Blocker
Fix For: 0.20.0
know there was some changes to compaction a few days back I just got back
to where I could run imports with the new client api
and noticing that compactions are vary slow I meand 100x+ slower then they
used to be I thought one of the servers compaction thread had died
but after retesting and ruleing that out.
I tested with and without compression and with and with out
blockcache and all are running about the same
I got one small compaction to complete it took 1977 secs to compact 48.56MB
thats about 25kb sec
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