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Posted to commits@cassandra.apache.org by ja...@apache.org on 2018/05/29 12:22:08 UTC
[2/3] cassandra git commit: Reduce nodetool GC thread count
Reduce nodetool GC thread count
patch by Thomas Steinmaurer; reviewed by jasobrown for CASSANDRA-14475
Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo
Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/b8cbdde2
Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/b8cbdde2
Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/b8cbdde2
Branch: refs/heads/trunk
Commit: b8cbdde2b854229d950d7087ac1847f8453d2b1e
Parents: 7068ef6
Author: Thomas Steinmaurer <th...@dynatrace.com>
Authored: Tue May 29 05:19:26 2018 -0700
Committer: Jason Brown <ja...@gmail.com>
Committed: Tue May 29 05:19:26 2018 -0700
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CHANGES.txt | 1 +
bin/nodetool | 1 +
2 files changed, 2 insertions(+)
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http://git-wip-us.apache.org/repos/asf/cassandra/blob/b8cbdde2/CHANGES.txt
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diff --git a/CHANGES.txt b/CHANGES.txt
index 87e7c24..3879a55 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
3.11.3
+ * Reduce nodetool GC thread count (CASSANDRA-14475)
* Fix New SASI view creation during Index Redistribution (CASSANDRA-14055)
* Remove string formatting lines from BufferPool hot path (CASSANDRA-14416)
* Update metrics to 3.1.5 (CASSANDRA-12924)
http://git-wip-us.apache.org/repos/asf/cassandra/blob/b8cbdde2/bin/nodetool
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diff --git a/bin/nodetool b/bin/nodetool
index b1cfba5..6456b19 100755
--- a/bin/nodetool
+++ b/bin/nodetool
@@ -106,6 +106,7 @@ if [ "x$MAX_HEAP_SIZE" = "x" ]; then
fi
"$JAVA" $JAVA_AGENT -ea -cp "$CLASSPATH" $JVM_OPTS -Xmx$MAX_HEAP_SIZE \
+ -XX:ParallelGCThreads=1 \
-Dcassandra.storagedir="$cassandra_storagedir" \
-Dlogback.configurationFile=logback-tools.xml \
$JVM_ARGS \
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