-
Bug
-
Resolution: Duplicate
-
None
-
Minecraft 18w50a
-
None
-
reebsd 11.2
openjdk8-jre-8.181.13
Name : openjdk8-jre
Version : 8.181.13
Installed on : Fri Oct 19 12:18:04 2018 JST
Origin : java/openjdk8-jre
Architecture : FreeBSD:11:amd64
Prefix : /usr/local
Categories : devel java
Licenses : GPLv2
Maintainer : java@FreeBSD.org
WWW : http://openjdk.java.net/
Comment : Java Runtime Environment 8
java -Xmx2G -Xms1G -XX:-UseVMInterruptibleIO \
-XX:+UseConcMarkSweepGC \
-XX:+CMSIncrementalPacing \
-XX:ParallelGCThreads=4 \
-XX:+AggressiveOpts \
-jar server.jar nogui
reebsd 11.2 openjdk8-jre-8.181.13 Name : openjdk8-jre Version : 8.181.13 Installed on : Fri Oct 19 12:18:04 2018 JST Origin : java/openjdk8-jre Architecture : FreeBSD:11:amd64 Prefix : /usr/local Categories : devel java Licenses : GPLv2 Maintainer : java@FreeBSD.org WWW : http://openjdk.java.net/ Comment : Java Runtime Environment 8 java -Xmx2G -Xms1G -XX:-UseVMInterruptibleIO \ -XX:+UseConcMarkSweepGC \ -XX:+CMSIncrementalPacing \ -XX:ParallelGCThreads=4 \ -XX:+AggressiveOpts \ -jar server.jar nogui
-
Unconfirmed
{{
PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
66419 minecraft 44 52 0 3906M 2044M uwait 0 18.5H 100.05% java
}}
At this time, no one is using this server at all.
Restarting has approximately the same performance after the "preparing spaw area" peak.
- duplicates
-
MC-138071 Main thread uses 100% of one CPU core when no users are logged in, busy-waiting over java.lang.Thread::yield, makes it hard to profile properly
- Resolved