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Posted to issues@hbase.apache.org by "binlijin (JIRA)" <ji...@apache.org> on 2012/12/18 03:04:12 UTC
[jira] [Created] (HBASE-7375) Acquire readLock do not apply timeout
in flushcache
binlijin created HBASE-7375:
-------------------------------
Summary: Acquire readLock do not apply timeout in flushcache
Key: HBASE-7375
URL: https://issues.apache.org/jira/browse/HBASE-7375
Project: HBase
Issue Type: Bug
Components: regionserver
Affects Versions: 0.96.0, 0.94.4
Reporter: binlijin
Fix For: 0.96.0, 0.94.4
{code}
HRegion
public boolean flushcache() throws IOException {
lock(lock.readLock());
}
{code}
The HRegion.flushcache is called by the normal flush cache, so if we use a timeout, the MemStoreFlusher may be get a RegionTooBusyException, it is safe to do not use a timeout.
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