O congelamento do NetBeans 8.2 após a interface principal mostra

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1

Meu NetBeans 8.2 está congelando depois de iniciado. Eu instalei 8.2 ontem, usei cerca de uma hora e fechei. Algumas horas depois, tentei usá-lo novamente e ele congela. Eu desinstalei tudo, instalei o 8.1, usei e na segunda inicialização o 8.1 começou a mostrar o mesmo comportamento (ele estava funcionando desde que foi lançado). Eu desinstalei o 8.1, instalei o 8.2 novamente. Funciona na primeira utilização, mas depois disso começa a congelar.

Está funcionando somente após a desinstalação / instalação. Eu já tentei excluir C: \ Users {meu_usuário} \ AppData \ Roaming \ NetBeans 8.xe ele não funciona também. Eu atualizei meu JDK para a última versão (u112, eu estava usando o u92) e o mesmo problema persiste.

Abaixo está o conteúdo messages.log: 

-------------------------------------------------------------------------------
>Log Session: Thursday, November 10, 2016 7:02:15 PM BRST
>System Info:
  Product Version         = NetBeans IDE 8.2 (Build 201609300101) (#5fd841261bf9)
  Operating System        = Windows 7 version 6.1 running on amd64
  Java; VM; Vendor        = 1.8.0_112; Java HotSpot(TM) 64-Bit Server VM 25.112-b15; Oracle Corporation
  Runtime                 = Java(TM) SE Runtime Environment 1.8.0_112-b15
  Java Home               = C:\Program Files\Java\jdk1.8.0_112\jre
  System Locale; Encoding = en_US (nb); Cp1252
  Home Directory          = C:\Users\David
  Current Directory       = C:\Program Files\NetBeans 8.2
  User Directory          = C:\Users\David\AppData\Roaming\NetBeans.2
  Cache Directory         = C:\Users\David\AppData\Local\NetBeans\Cache.2
  Installation            = C:\Program Files\NetBeans 8.2\nb
                            C:\Program Files\NetBeans 8.2\ergonomics
                            C:\Program Files\NetBeans 8.2\ide
                            C:\Program Files\NetBeans 8.2\extide
                            C:\Program Files\NetBeans 8.2\java
                            C:\Program Files\NetBeans 8.2\apisupport
                            C:\Program Files\NetBeans 8.2\webcommon
                            C:\Program Files\NetBeans 8.2\websvccommon
                            C:\Program Files\NetBeans 8.2\enterprise
                            C:\Program Files\NetBeans 8.2\profiler
                            C:\Program Files\NetBeans 8.2\php
                            C:\Program Files\NetBeans 8.2\harness
                            C:\Program Files\NetBeans 8.2\javafx
                            C:\Program Files\NetBeans 8.2\platform
  Boot & Ext. Classpath   = C:\Program Files\Java\jdk1.8.0_112\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\rt.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\sunrsasign.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_112\jre\classes;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_112\jre\lib\ext\zipfs.jar
  Application Classpath   = C:\Program Files\NetBeans 8.2\platform\lib\boot.jar;C:\Program Files\NetBeans 8.2\platform\lib\org-openide-modules.jar;C:\Program Files\NetBeans 8.2\platform\lib\org-openide-util-lookup.jar;C:\Program Files\NetBeans 8.2\platform\lib\org-openide-util-ui.jar;C:\Program Files\NetBeans 8.2\platform\lib\org-openide-util.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\boot_ja.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\boot_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\boot_ru.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\boot_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-modules_ja.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-modules_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-modules_ru.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-modules_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-lookup_ja.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-lookup_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-lookup_ru.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-lookup_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-ui_ja.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-ui_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-ui_ru.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util-ui_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util_ja.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util_ru.jar;C:\Program Files\NetBeans 8.2\platform\lib\locale\org-openide-util_zh_CN.jar;C:\Program Files\Java\jdk1.8.0_112\lib\dt.jar;C:\Program Files\Java\jdk1.8.0_112\lib\tools.jar
  Startup Classpath       = C:\Program Files\NetBeans 8.2\platform\core\asm-all-5.0.1.jar;C:\Program Files\NetBeans 8.2\platform\core\core-base.jar;C:\Program Files\NetBeans 8.2\platform\core\core.jar;C:\Program Files\NetBeans 8.2\platform\core\org-netbeans-libs-asm.jar;C:\Program Files\NetBeans 8.2\platform\core\org-openide-filesystems-compat8.jar;C:\Program Files\NetBeans 8.2\platform\core\org-openide-filesystems.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core-base_ja.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core-base_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core-base_ru.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core-base_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core_ja.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core_ru.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\core_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-netbeans-libs-asm_ja.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-netbeans-libs-asm_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-netbeans-libs-asm_ru.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-netbeans-libs-asm_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems-compat8_ja.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems-compat8_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems-compat8_ru.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems-compat8_zh_CN.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems_ja.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems_pt_BR.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems_ru.jar;C:\Program Files\NetBeans 8.2\platform\core\locale\org-openide-filesystems_zh_CN.jar;C:\Program Files\NetBeans 8.2\nb\core\org-netbeans-upgrader.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\core_nb.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\core_nb_ja.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\core_nb_pt_BR.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\core_nb_ru.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\core_nb_zh_CN.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\org-netbeans-upgrader_ja.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\org-netbeans-upgrader_pt_BR.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\org-netbeans-upgrader_ru.jar;C:\Program Files\NetBeans 8.2\nb\core\locale\org-netbeans-upgrader_zh_CN.jar
-------------------------------------------------------------------------------
INFO [org.netbeans.modules.netbinox]: Install area set to file:/C:/Program Files/NetBeans 8.2/
WARNING [org.netbeans.core.modules]: the modules [org.netbeans.modules.xml.text] use org.netbeans.modules.editor.deprecated.pre65formatting which is deprecated.
WARNING [org.netbeans.core.modules]: the modules [org.netbeans.modules.ide.kit, org.netbeans.modules.xml.text] use org.netbeans.modules.editor.structure which is deprecated.
INFO [org.netbeans.core.startup.NbEvents]: Turning on modules:
   org.openide.util.lookup [8.33.1 201609300101]
   org.openide.util [9.7.1 201609300101]
   org.openide.util.ui [9.6.1 201609300101]
   org.openide.modules [7.48.1 201609300101]
   org.netbeans.api.annotations.common/1 [1.27.1 201609300101]

   // lots of other modules here...

   org.eclipse.equinox.app [1.3.100 1.3.100.v20110321]
   org.eclipse.core.runtime.compatibility.auth [3.2.200 3.2.200.v20110110]
   org.eclipse.core.net [1.2.100 1.2.100.I20110511-0800]
   org.eclipse.core.contenttype [3.4.100 3.4.100.v20110423-0524]
   org.apache.xmlrpc [3.0.0 3.0.0]
   org.apache.ws.commons.util [1.0.1 1.0.1]
   org.apache.commons.lang [2.6 2.6]
   org.apache.commons.codec [1.3.0 1.3.0]
   com.jcraft.jzlib [1.0.7 1.0.7]
   com.googlecode.javaewah.JavaEWAH [0.7.9 0.7.9]
   com.google.guava [15.0.0 15.0.0]
INFO [org.netbeans.core.netigso.Netigso]: bundle [email protected] started
INFO [org.netbeans.core.network.proxy.NetworkProxyReloader]: System network proxy resolver: Windows
INFO [org.netbeans.core.network.proxy.NetworkProxyReloader]: System network proxy reloading succeeded.
INFO [org.netbeans.core.network.proxy.NetworkProxyReloader]: System network proxy - mode: direct
INFO [org.netbeans.core.network.proxy.NetworkProxyReloader]: System network proxy: fell to default (correct if direct mode went before)
Diagnostic information
Input arguments:
   -Dnetbeans.importclass=org.netbeans.upgrade.AutoUpgrade
   -Dnetbeans.accept_license_class=org.netbeans.license.AcceptLicense
   -client
   -Xss2m
   -Xms32m
   -Dapple.laf.useScreenMenuBar=true
   -Dapple.awt.graphics.UseQuartz=true
   -Dsun.java2d.noddraw=true
   -Dsun.java2d.dpiaware=true
   -Dsun.zip.disableMemoryMapping=true
   -Xmx1024m
   -Djdk.home=C:\Program Files\Java\jdk1.8.0_112
   -Djdk.launcher.addexports.0=java.desktop/sun.awt=ALL-UNNAMED
   -Djdk.launcher.addexports.1=java.base/jdk.internal.jrtfs=ALL-UNNAMED
   -Djdk.launcher.addexports.2=java.desktop/java.awt.peer=ALL-UNNAMED
   -Djdk.launcher.addexports.3=java.desktop/com.sun.beans.editors=ALL-UNNAMED
   -Djdk.launcher.addexports.3=java.desktop/sun.awt.im=ALL-UNNAMED
   -Djdk.launcher.addexports.4=java.desktop/com.sun.java.swing.plaf.windows=ALL-UNNAMED
   -Djdk.launcher.addexports.5=java.management/sun.management=ALL-UNNAMED
   -Dnetbeans.home=C:\Program Files\NetBeans 8.2\platform
   -Dnetbeans.user=C:\Users\David\AppData\Roaming\NetBeans.2
   -Dnetbeans.default_userdir_root=C:\Users\David\AppData\Roaming\NetBeans
   -XX:+HeapDumpOnOutOfMemoryError
   -XX:HeapDumpPath=C:\Users\David\AppData\Roaming\NetBeans.2\var\log\heapdump.hprof
   -Dsun.awt.keepWorkingSetOnMinimize=true
   -Dnetbeans.dirs=C:\Program Files\NetBeans 8.2\nb;C:\Program Files\NetBeans 8.2\ergonomics;C:\Program Files\NetBeans 8.2\ide;C:\Program Files\NetBeans 8.2\extide;C:\Program Files\NetBeans 8.2\java;C:\Program Files\NetBeans 8.2\apisupport;C:\Program Files\NetBeans 8.2\webcommon;C:\Program Files\NetBeans 8.2\websvccommon;C:\Program Files\NetBeans 8.2\enterprise;C:\Program Files\NetBeans 8.2\mobility;C:\Program Files\NetBeans 8.2\profiler;C:\Program Files\NetBeans 8.2\python;C:\Program Files\NetBeans 8.2\php;C:\Program Files\NetBeans 8.2\identity;C:\Program Files\NetBeans 8.2\harness;C:\Program Files\NetBeans 8.2\cnd;C:\Program Files\NetBeans 8.2\cndext;C:\Program Files\NetBeans 8.2\dlight;C:\Program Files\NetBeans 8.2\groovy;C:\Program Files\NetBeans 8.2\extra;C:\Program Files\NetBeans 8.2\javacard;C:\Program Files\NetBeans 8.2\javafx
   exit
Compiler: HotSpot 64-Bit Tiered Compilers
Heap memory usage: initial 32.0MB maximum 910.5MB
Non heap memory usage: initial 2.4MB maximum -1b
Garbage collector: PS Scavenge (Collections=9 Total time spent=0s)
Garbage collector: PS MarkSweep (Collections=2 Total time spent=0s)
Classes: loaded=6357 total loaded=6357 unloaded 0
INFO [org.netbeans.core.ui.warmup.DiagnosticTask]: Total memory 8,478,961,664
INFO [org.netbeans.modules.autoupdate.updateprovider.AutoupdateCatalogParser]: Unpaired license 00000008 without any module.

Alguém sabe o que pode estar acontecendo?

    
por davidbuzatto 10.11.2016 / 22:39

2 respostas

1

Nestas situações, o que é necessário para diagnosticar o problema é precisamente um thread dump . Muitas vezes, vai dar a pista de por que há um congelamento.

O NetBeans IDE é desenvolvido em Java e o Java tem 5 ou 6 maneiras diferentes de obter um dump de thread para um aplicativo em execução (basta usar o google it). Destes métodos, o preferido é o chamado método Ctrl-Break porque é o que dá mais informação. A desvantagem do método é que você precisa ter iniciado seu aplicativo (nesse caso, o NetBeans IDE) a partir de uma janela do console. Mas se você puder replicar consistentemente o congelamento, então não acho que seja um problema para você. Veja o que você faria se estivesse no Windows:

  1. Iniciar cmd.exe
  2. Na janela de comando, inicie seu aplicativo, por exemplo, C:\Program Files\NetBeans 8.2\bin\netbeans64.exe .
  3. Espere o congelamento acontecer.
  4. Agora pressione Ctrl-Break na janela de comando da etapa 1. Isso lhe dará um dump de thread impresso em sua janela de comando.
  5. Faça o upload do despejo de thread como parte da sua pergunta. (ou hospedá-lo em algum lugar se for muito grande)

As instruções para o Linux / MacOSX são semelhantes, embora no passo 4 você possa enviar ao seu processo um sinal QUIT usando o comando kill.

    
por 23.09.2017 / 17:21
0

Bem, eu realmente não posso dizer se é 100% certo, mas parece ser algo relacionado, no meu caso, com o modo como meus monitores estão sendo usados. Com o desktop estendido, o NetBeans congela. Mostrando apenas o monitor principal ou apenas o secundário, ele funciona normalmente. Não vou marcar esta resposta como correta até que alguém possa confirmar.

    
por 17.11.2016 / 17:30

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Retorna o número de índice do item correspondente no array Reinicie no congelamento do Windows (ou evite congelar) [duplicado]