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From els...@apache.org
Subject [4/4] hbase git commit: HBASE-18255 Set JVM code cache size in provided configuration (Vladimir Rodionov)
Date Wed, 05 Jul 2017 21:07:13 GMT
HBASE-18255 Set JVM code cache size in provided configuration (Vladimir Rodionov)

Java7 defaults to 50MB (which is likely too small) and 256MB in Java8/9.


Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/3a0a3fd5
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/3a0a3fd5
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/3a0a3fd5

Branch: refs/heads/branch-1
Commit: 3a0a3fd5fe8428fe2aca953f2f83bfaddde37452
Parents: 623249c
Author: Josh Elser <elserj@apache.org>
Authored: Wed Jul 5 16:53:00 2017 -0400
Committer: Josh Elser <elserj@apache.org>
Committed: Wed Jul 5 17:06:35 2017 -0400

----------------------------------------------------------------------
 conf/hbase-env.cmd | 2 +-
 conf/hbase-env.sh  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hbase/blob/3a0a3fd5/conf/hbase-env.cmd
----------------------------------------------------------------------
diff --git a/conf/hbase-env.cmd b/conf/hbase-env.cmd
index 9fb87d7..2ffadbf 100644
--- a/conf/hbase-env.cmd
+++ b/conf/hbase-env.cmd
@@ -44,7 +44,7 @@ set HBASE_OPTS="-XX:+UseConcMarkSweepGC" "-Djava.net.preferIPv4Stack=true"
 
 @rem Configure PermSize. Only needed in JDK7. You can safely remove it for JDK8+
 set HBASE_MASTER_OPTS=%HBASE_MASTER_OPTS% "-XX:PermSize=128m" "-XX:MaxPermSize=128m"
-set HBASE_REGIONSERVER_OPTS=%HBASE_REGIONSERVER_OPTS% "-XX:PermSize=128m" "-XX:MaxPermSize=128m"
+set HBASE_REGIONSERVER_OPTS=%HBASE_REGIONSERVER_OPTS% "-XX:PermSize=128m" "-XX:MaxPermSize=128m"
"-XX:ReservedCodeCacheSize=256m"
 
 @rem Uncomment below to enable java garbage collection logging for the server-side processes
 @rem this enables basic gc logging for the server processes to the .out file

http://git-wip-us.apache.org/repos/asf/hbase/blob/3a0a3fd5/conf/hbase-env.sh
----------------------------------------------------------------------
diff --git a/conf/hbase-env.sh b/conf/hbase-env.sh
index b7d00d1..599a2f1 100644
--- a/conf/hbase-env.sh
+++ b/conf/hbase-env.sh
@@ -44,7 +44,7 @@ export HBASE_OPTS="-XX:+UseConcMarkSweepGC"
 
 # Configure PermSize. Only needed in JDK7. You can safely remove it for JDK8+
 export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m"
-export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m"
+export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m
-XX:ReservedCodeCacheSize=256m"
 
 # Uncomment one of the below three options to enable java garbage collection logging for
the server-side processes.
 


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