informatica:weblogic:heapdump
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informatica:weblogic:heapdump [2016/09/05 08:51] – jose | informatica:weblogic:heapdump [2019/01/22 08:44] (current) – [Eclipse Memory Analizer] javi | ||
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====== Analizar ====== | ====== Analizar ====== | ||
===== Eclipse Memory Analizer ===== | ===== Eclipse Memory Analizer ===== | ||
+ | |||
./ | ./ | ||
Line 39: | Line 40: | ||
</ | </ | ||
+ | Para indagar el " | ||
+ | |||
+ | https:// | ||
+ | |||
+ | 1. Abrir el archivo " | ||
+ | |||
+ | 2. Tras muuuucho tiempo se abirá el informe | ||
+ | |||
+ | 3. Click en el icono con los engranajes tipo " | ||
+ | |||
+ | 4. Click encima del " | ||
+ | |||
+ | 5. En la parte izquierda identificar " | ||
+ | |||
+ | < | ||
+ | Type|Name | ||
+ | -------------------------------------------------------------------------------- | ||
+ | ref |contextClassLoader|com.ibm.ws.classloader.CompoundClassLoader @ 0x6ffd0bb40 | ||
+ | -------------------------------------------------------------------------------- | ||
+ | </ | ||
+ | |||
+ | 6. Situar el ratón encima, botón derecho, "Go into" | ||
+ | |||
+ | 7. En la parte izquierda identificar " | ||
+ | |||
+ | < | ||
+ | Type|Name|Value | ||
+ | ------------------------------------------------------- | ||
+ | ref |name|war: | ||
+ | ------------------------------------------------------- | ||
+ | </ | ||
+ | |||
+ | A partir de aquí la documentación sugiere indicar el .war (o .ear) al desarrollador y que mire | ||
+ | |||
+ | ====== Error: out of memory ====== | ||
+ | |||
+ | https:// | ||
+ | |||
+ | Solución: | ||
+ | |||
+ | 1. Editar el .ini: | ||
+ | |||
+ | < | ||
+ | vim / | ||
+ | </ | ||
+ | |||
+ | Y añadir al final: | ||
+ | |||
+ | < | ||
+ | -vmargs | ||
+ | -Xmx14g | ||
+ | -XX: | ||
+ | </ | ||
+ | |||
+ | En este ejemplo se estable el límite de consumo de memoria RAM para la aplicación MAT en 14 GB. | ||
+ | |||
+ | 2. Volver a arrancar MAT | ||
===== Heap Analyzer (IBM) ===== | ===== Heap Analyzer (IBM) ===== | ||
java -jar ha447.jar | java -jar ha447.jar |
informatica/weblogic/heapdump.1473065462.txt.gz · Last modified: 2016/09/05 08:51 by jose