hbase-zookeeper/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java
Have client and server use loopback instead of 'localhost'
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Jan Hentschel <janh@apache.org>
Add being able to configure netty thread counts. Enable socket reuse
(should not have any impact).
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/BlockingRpcConnection.java
Rename the threads we create in here so they are NOT named same was
threads created by Hadoop RPC.
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/DefaultNettyEventLoopConfig.java
hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/NettyRpcClient.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/AsyncFSWAL.java
Allow configuring eventloopgroup thread count (so can override for
tests)
hbase-examples/src/main/java/org/apache/hadoop/hbase/client/example/HttpProxyExample.java
Enable socket resuse.
hbase-server/src/main/java/org/apache/hadoop/hbase/ipc/NettyRpcServer.java
Enable socket resuse and config for how many threads to use.
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStore.java
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
Thread name edit; drop the redundant 'Thread' suffix.
hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HFileReplicator.java
Make closeable and shutdown executor when called.
hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.java
Call close on HFileReplicator
hbase-server/src/test/java/org/apache/hadoop/hbase/replication/TestReplicationBase.java
HDFS creates lots of threads. Use less of it so less threads overall.
hbase-server/src/test/resources/hbase-site.xml
hbase-server/src/test/resources/hdfs-site.xml
Constrain resources when running in test context.
hbase-server/src/test/resources/log4j.properties
Enable debug on netty to see netty configs in our log
pom.xml
Add system properties when we launch JVMs to constrain thread counts in
tests
Signed-off-by: Duo Zhang <zhangduo@apache.org>
- consolidate checks made by master on behalf of balancer and
normalizer: deciding if the master is in a healthy state for
running any actions at all (skipRegionManagementAction). Normalizer
now does as balancer did previously.
- both balancer and normalizer make one final check on above
conditions between calculating an action plan and executing the
plan. should make the process more responsive to shutdown
requests.
- change normalizer to only consider acting on a region when it is in
the OPEN state. previously we would normalizer attempt to merge a
region that was already in a MERGING_NEW,MERGING,MERGED state.
- fix some typos in variable names.
Signed-off-by: Josh Elser <elserj@apache.org>
Signed-off-by: binlijin <binlijin@gmail.com>
Rebuild our Dockerfile with support for multiple JDK versions. Use
multiple stages in the Jenkinsfile instead of yetus's multijdk because
of YETUS-953. Run those multiple stages in parallel to speed up
results.
Note that multiple stages means multiple Yetus invocations means
multiple comments on the PreCommit. This should become more obvious to
users once we can make use of GitHub Checks API, HBASE-23902.
closes#1183
Signed-off-by: Sean Busbey <busbey@apache.org>
* add design doc for original MOB changes as they were when HBase 2.0 came out
* add design doc for distributed MOB compaction
* remove configuration and commands no longer relevant after distributed MOB compaction
* add in discussion of configuration options
* allow asciimath formulas since we use them in the discussion
closes#1232
Signed-off-by: Wellington Ramos Chevreuil <wchevreuil@apache.org>
