Second attempt. Made the hadoop3 profile in top-level pom same as it is
for hadoop2 when it comes to exclusions. Then backed out previous
attempt mostly. Made the failing test medium-sized so it ran in its
own jvm.
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>
Makes MergeTableRegionsProcedure do more than just two regions at a
time. Compatible as MTRP was done considering one day it'd do more than
two at a time.
Changes hardcoded assumption that merge parent regions are named
mergeA and mergeB in a column on the resultant region. Instead
can have N columns on the merged region, one for each parent
merged. Column qualifiers all being with 'merge'.
Most of code below is undoing the assumption that there are two
parents on a merge only.
This is a reapply of a reverted commit. This commit includes
HBASE-22059 amendment and subsequent ammendments to HBASE-22052.
See HBASE-22052 for full story.
jersey-core is problematic. It was transitively included from hadoop
and polluting our CLASSPATH with an implementation of a 1.x version
of the javax.ws.rs.core.Response Interface from jsr311-api when we
want the javax.ws.rs-api 2.x version.
M hbase-endpoint/pom.xml
M hbase-http/pom.xml
M hbase-mapreduce/pom.xml
M hbase-rest/pom.xml
M hbase-server/pom.xml
M hbase-zookeeper/pom.xml
Remove redundant version specification (and the odd property define
done already up in parent pom).
M hbase-it/pom.xml
M hbase-rest/pom.xml
Exclude jersey-core explicitly.
M hbase-procedure/pom.xml
Remove redundant version and classifier.
M pom.xml
Add jersey-core exclusions to all dependencies that pull it in
except hadoop-minicluster. mr tests fail w/o the jersey-core
so let it in for minicluster and then in modules, exclude it
where it causes damage as in hbase-it.
Also correct how the test does string conversion for region names that include non-printable characters.
includes addendum.
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Ted Yu <tyu@apache.org>
Signed-off-by: Andrew Purtell <apurtell@apache.org>
(cherry picked from commit 6b18e39f30)
(cherry picked from commit 63f2d3cbdc)
Close the scanner leak in rest server when using the limit number of rows.
Example: when using uris like
/sometable/*?limit=5&startrow=eGlND&endrow=eGlNE
where the scan range has more rows than the limit, the
rest server will start leaking memmory.
Signed-off-by: Andrew Purtell <apurtell@apache.org>
Duo Zhang
Guanghao Zhang
Mingliang Liu
Toshihiro Suzuki
Michael Stack
stack
Andrew Purtell
Esteban Gutierrez
Nick Dimiduk
wen_yi
Jan Hentschel
Andor Molnár
Wellington Ramos Chevreuil
康智冬
Sean Busbey
Pankaj
Jan Hentschel
Sakthi
zhanggangxue
Tomas Sokorai
Josh Elser
Guangxu Cheng
Nihal Jain
Bosko Devetak
Mike Drob