How can I increase the memory of my phpstorm and what value should I put,so that it will make faster.
here is my
phpstorm.exe.vmoptions
-server
-Xms128m
-Xmx512m
-XX:MaxPermSize=250m
-XX:ReservedCodeCacheSize=150m
-XX:+UseConcMarkSweepGC
-XX:SoftRefLRUPolicyMSPerMB=50
-ea
-Dsun.io.useCanonCaches=false
-Djava.net.preferIPv4Stack=true
Related
I have a mutil-modules maven project. When I compile the root pom.xml in the maven sidebar in idea2020.1, it does not compile all the modules. If I compile the project in terminal with mvn compile, it can compile all the modules.
Question: How to compile mutil-modules using maven compile sidebar in idea2020.1 in once time?
I notice that the console output is different from mvn compile：
"D:\Program Files\Java\jdk1.8.0_231\bin\java.exe" -Dmaven.multiModuleProjectDirectory=D:\code_repo\demo "-Dmaven.home=D:\Program Files\apache-maven-3.3.9" "-Dclassworlds.conf=D:\Program Files\apache-maven-3.3.9\bin\m2.conf" "-Dmaven.ext.class.path=D:\Program Files\JetBrains\IntelliJ IDEA 2020.1\plugins\maven\lib\maven-event-listener.jar" "-javaagent:D:\Program Files\JetBrains\IntelliJ IDEA 2020.1\lib\idea_rt.jar=7770:D:\Program Files\JetBrains\IntelliJ IDEA 2020.1\bin" -Dfile.encoding=UTF-8 -classpath "D:\Program Files\apache-maven-3.3.9\boot\plexus-classworlds-2.5.2.jar" org.codehaus.classworlds.Launcher -Didea.version2020.1 --debug --non-recursive --update-snapshots -s "D:\Program Files\apache-maven-3.3.9\conf\settings.xml" -Dmaven.repo.local=D:\repo\repository -DskipTests=true compile
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-11T00:41:47+08:00)
Maven home: D:\Program Files\apache-maven-3.3.9
Java version: 1.8.0_231, vendor: Oracle Corporation
Java home: D:\Program Files\Java\jdk1.8.0_231\jre
Default locale: zh_CN, platform encoding: UTF-8
OS name: "windows 10", version: "10.0", arch: "amd64", family: "dos"
[DEBUG] Included D:\Program Files\JetBrains\IntelliJ IDEA 2020.1\plugins\maven\lib\maven-event-listener.jar
[DEBUG] Populating class realm maven.ext
[DEBUG] Included D:\Program Files\JetBrains\IntelliJ IDEA 2020.1\plugins\maven\lib\maven-event-listener.jar
Choose this option Execute goals recursively in File | Settings | Build, Execution, Deployment
I don't know why but sometimes my IDE hangs for some seconds, my settings are:
-Xms128m
-Xmx2046m
-XX:ReservedCodeCacheSize=240m
-XX:+UseConcMarkSweepGC
-XX:SoftRefLRUPolicyMSPerMB=50
-ea
-XX:CICompilerCount=2
-Dsun.io.useCanonPrefixCache=false
-Djdk.http.auth.tunneling.disabledSchemes=""
-XX:+HeapDumpOnOutOfMemoryError
-XX:-OmitStackTraceInFastThrow
-Djdk.attach.allowAttachSelf=true
-Dkotlinx.coroutines.debug=off
-Djdk.module.illegalAccess.silent=true
-Dawt.useSystemAAFontSettings=lcd
-Dsun.java2d.renderer=sun.java2d.marlin.MarlinRenderingEngine
-Dsun.tools.attach.tmp.only=true
Any ideas ?
Thanks
It's a known Kernel bug. See also a bug report in YouTrack.
The workaround is to downgrade kernel to 5.3.0-45 version. Check the linked issues for the other possible solutions.
The issue started to occur with 5.3.0-46 kernel update. IDE thread dumps will have something like this:
"AWT-EventQueue-0" prio=0 tid=0x0 nid=0x0 runnable
java.lang.Thread.State: RUNNABLE
(in native)
at java.desktop#11.0.6/sun.java2d.loops.Blit.Blit(Native Method)
at java.desktop#11.0.6/sun.java2d.xr.XRPMBlitLoops.cacheToTmpSurface(XRPMBlitLoops.java:158)
at java.desktop#11.0.6/sun.java2d.xr.XrSwToPMBlit.Blit(XRPMBlitLoops.java:366)
at java.desktop#11.0.6/sun.java2d.pipe.DrawImage.blitSurfaceData(DrawImage.java:972)
at java.desktop#11.0.6/sun.java2d.pipe.DrawImage.renderImageCopy(DrawImage.java:583)
at java.desktop#11.0.6/sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:86)
at java.desktop#11.0.6/sun.java2d.pipe.DrawImage.copyImage(DrawImage.java:1043)
at java.desktop#11.0.6/sun.java2d.pipe.ValidatePipe.copyImage(ValidatePipe.java:196)
at java.desktop#11.0.6/sun.java2d.SunGraphics2D.copyImage(SunGraphics2D.java:3325)
at java.desktop#11.0.6/sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3368)
at java.desktop#11.0.6/sun.java2d.SunGraphics2D.drawImage(SunGraphics2D.java:3310)
You will also see the following in the system logs (dmesg output):
[ 1177.290924] i915 0000:00:02.0: GPU HANG: ecode 11:1:0x85dffffb, in Xorg [1857], hang on rcs0
[ 1177.292069] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
[ 1488.251067] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
[ 1786.262953] i915 0000:00:02.0: Resetting rcs0 for hang on rcs0
I was having an issue starting Intellij Idea CE on my MacBook Pro. The error message is:
…/Contents/bin /Applications/IntelliJ\ IDEA\ CE.app/Contents/MacOS/idea
2019-05-20 22:12:32.647 idea[5029:86633] allVms required 1.8*,1.8+
2019-05-20 22:12:32.651 idea[5029:86638] Value of IDEA_VM_OPTIONS is (null)
2019-05-20 22:12:32.652 idea[5029:86638] Processing VMOptions file at /Users/pengxiao/Library/Preferences/IdeaIC2019.1/idea.vmoptions
2019-05-20 22:12:32.652 idea[5029:86638] Done
-Xms128m
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Error occurred during initialization of VM
Could not find agent library yjpagent on the library path, with error: dlopen(libyjpagent.dylib, 1): image not found
I finally found the cause was the idea.vmoptions file. The content of the file was:
…/Contents/bin $ cat ~/Library/Preferences/IdeaIC2019.1/idea.vmoptions
-Xms128m
-Xmx750m
-XX:ReservedCodeCacheSize=240m
-XX:+UseCompressedOops
-Dfile.encoding=UTF-8
-XX:+UseConcMarkSweepGC
-XX:SoftRefLRUPolicyMSPerMB=50
-ea
-Dsun.io.useCanonCaches=false
-Djava.net.preferIPv4Stack=true
-XX:+HeapDumpOnOutOfMemoryError
-XX:-OmitStackTraceInFastThrow
-XX:MaxJavaStackTraceDepth=10000
-Xverify:none
-XX:ErrorFile=$USER_HOME/java_error_in_idea_%p.log
-XX:HeapDumpPath=$USER_HOME/java_error_in_idea.hprof
-Xbootclasspath/a:../lib/boot.jar
-agentlib:yjpagent=probe_disable=*,disablealloc,disabletracing,onlylocal,disableexceptiontelemetry,delay=10000,sessionname=IntelliJIdea2017.2%
I believe it the last line of that file that has caused the issue. After I removed the file, I can start Idea without any issues.
I am using Linux Mint 17.3 . i want to configure JBOSS server in my system. whenever i command sh.standalone.sh it is showing following screen but doesnot starting server.
indra#Jarvis ~/jboss-as-7.1.1.Final/bin $ sh standalone.sh
=========================================================================
JBoss Bootstrap Environment
JBOSS_HOME: /home/indra/jboss-as-7.1.1.Final
JAVA: /usr/lib/jvm/java-8-oracle/bin/java
JAVA_OPTS: -server -XX:+UseCompressedOops -XX:+TieredCompilation -Xms64m -Xmx512m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -Djboss.server.default.config=standalone.xml
=========================================================================
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
09:45:02,152 INFO [org.jboss.modules] JBoss Modules version 1.1.1.GA
09:45:02,517 INFO [org.jboss.msc] JBoss MSC version 1.0.2.GA
09:45:02,629 INFO [org.jboss.as] JBAS015899: JBoss AS 7.1.1.Final "Brontes" starting
^C09:47:05,537 INFO [org.jboss.as] JBAS015950: JBoss AS 7.1.1.Final "Brontes" stopped in 1ms
i wait for 15 min but it is not starting .
please someone guide me.
JBoss AS 7.1.1.Final does not work with Java 8, https://developer.jboss.org/message/926279#926279. You consider migrating to WildFly 10 as it requires Java 8.
we are using following configuration:
CATALINA_OPTS="$CATALINA_OPTS -Xms6144m -Xmx6144m -Dcertain.config=/data02/certain/config -Djava.awt.headless=true -XX:MaxPermSize=1024m -server -Dhibernate.jdbc.use_streams_for_binary=true -verbose:gc -XX:+HeapDumpOnOutOfMemoryError -XX:ParallelGCThreads=4 -XX:LargePageSizeInBytes=512m -XX:+UseParallelOldGC -XX:+UseParallelGC -XX:+UseCompressedOops -XX:+AggressiveHeap -XX:+PrintGC -XX:+PrintGCDetails -XX:+PrintGCTimeStamps"
JDK 1.6 version 22
OS:Red Hat Enterprise Linux Server release 6.
CPU:total 4 (1 cores per cpu, 1 threads per core)
Java HotSpot(TM) 64-Bit Server VM (17.1-b03) for linux-amd64 JRE (1.6.0_22-b04)
we keep getting:
# A fatal error has been detected by the Java Runtime Environment:
# java.lang.OutOfMemoryError: requested 17179869200 bytes for Chunk::new. Out of swap space?
#
# Internal Error (allocation.cpp:215), pid=5845, tid=139708177794816
Error: Chunk::new
# JRE version: 6.0_22-b04
# Java VM: Java HotSpot(TM) 64-Bit Server VM (17.1-b03 mixed mode linux-amd64 compressed oops)