Minor refactor. Make the `compactSplitThread` member field of `HRegionServer` private, and gate
all access through the getter method.
Signed-off-by: Yulin Niu <niuyulin@apache.org>
Signed-off-by: Pankaj Kumar <pankajkumar@apache.org>
Need to add to allowed-licenses list too....
Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
Reviewed-by: Duo Zhang <zhangduo@apache.org>
Reviewed-by: Nick Dimiduk <ndimiduk@apache.org>
First extract an hbase-coprocessor module used by hbase-client, hbase-server.
This is prerequisite to extracting an hbase-wal module.
M hbase-common/src/main/java/org/apache/hadoop/hbase/Abortable.java
M hbase-common/src/main/java/org/apache/hadoop/hbase/DoNotRetryIOException.java
M hbase-common/src/main/java/org/apache/hadoop/hbase/util/SortedList.java
Move to hbase-common. Its a generic Interface. Need by
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/Coprocessor.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/CoprocessorEnvironment.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/BaseEnvironment.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/CoprocessorHost.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/CoreCoprocessor.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/ObserverContext.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/ObserverContextImpl.java
M hbase-coprocessor/src/main/java/org/apache/hadoop/hbase/coprocessor/ReadOnlyConfiguration.java
Move to hbase-coprocessor.
M hbase-endpoint/src/main/java/org/apache/hadoop/hbase/client/coprocessor/BigDecimalColumnInterpreter.java
M hbase-client/src/main/java/org/apache/hadoop/hbase/client/coprocessor/DoubleColumnInterpreter.java
M hbase-endpoint/src/main/java/org/apache/hadoop/hbase/client/coprocessor/LongColumnInterpreter.java
M hbase-endpoint/src/main/java/org/apache/hadoop/hbase/coprocessor/ColumnInterpreter.java
Moved to hbase-endpoint where they are used.
M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java
Include region name when toString'd.
M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/WALCoprocessorHost.java
Include WAL name when toString'd.
M hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
Add utility used in testing here from CoprocessorHost.
There are code paths in which we throw non-IOExceptions when
initializing a WAL reader. However, we only close the InputStream to the
WAL filesystem when the exception is an IOException. Close it if it is
open in all cases.
Co-authored-by: Josh Elser <jelser@cloudera.com>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
The issue is that FileInputStream is created with try-with-resources, so its close() is called right after the try sentence.
FileInputStream is a finalize class, when this object is garbage collected, its close() is called again.
To avoid this double-free resources, add guard against it.
Signed-off-by: stack <stack@apache.org>
Don't have every handler update regionserver metrics on each
scan#nextRaw; instead, do a batch update just before Scan
returns. Otherwise, all running handlers end up contending
on metrics update.
M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
Update of regionserver metrics counters moved out to caller where
can be done as a batch update instead of per-next.
M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServer.java
Class doc to encourage batch updating metrics.
Remove the single update as unused anymore.
M hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
Count calls to nextRaw. Update regionserver count in finally block when
scan is done rather than per nextRaw call. Move all metrics updates to
finally.
Signed-off-by: Reid Chan <reidchan@apache.org>
Signed-off-by: Baiqiang Zhao <ZhaoBQ>
Introduces a new metric that tracks number of replication sources that are stuck in initialization.
Signed-off-by: Xu Cang <xucang@apache.org>
Signed-off-by: Bharath Vissapragada <bharathv@apache.org>
(cherry picked from commit ff3821814a)
Add a toString to all split policy implementations listing name and
vitals. Use this toString in the Region open message. Ditto for flush
policy for the Region.
Signed-off-by: Huaxiang Sun<huaxiangsun@apache.org>
Turn down the amount we log. If you want to see the full exception
enable TRACE-level logging.
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: shahrs87
Duo Zhang
Nick Dimiduk
stack
Andrew Purtell
haxiaolin
Toshihiro Suzuki
xiaoyu
DivyeshChandra
Baiqiang Zhao
Geoffrey Jacoby
meiyi
Pankaj
Jan Hentschel
d-c-manning
lujiefsi
Josh Elser
Michael Stack
caroliney14
huaxiangsun
shahrs87
haxiaolin
bsglz
Sandeep Pal
bitterfox
Peter Somogyi