About kie-wb service memory usage is too high - 2.8G

[Ripin Yan]

Hi all,

     Kie-wb which is deployed on the company's server, is currently using it to monitor kie-server's service state and only publish a drools project through kie-wb, but what's the reason for the high physical memory after the service is started for a few days?

[Alexandre Porcelli]

What version are you using? What's the configuration (Xmx, etc..)? How many projects you have?

Regards,
___________________
Alexandre Porcelli
F: +1 (978) 844-8695
http://porcelli.me

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[Ripin Yan]

Hi Alexandre,

    Thanks for your reply.The version of jbpm is 7.5.0.Final, tomcat 8.5.15, and the configuration information of kie-wb is shown below:

 

CATALINA_OPTS="

-Xmx2000M 

-Dorg.kie.demo=false

-Dorg.kie.server.user=kieserver

-Dorg.kie.server.pwd=kieserver1!

-Dorg.kie.server.bypass.auth.user=true

-Djava.security.auth.login.config=$CATALINA_HOME/webapps/kie-wb/WEB-INF/classes/login.config

-Dorg.uberfire.async.executor.safemode=true

-Dorg.jboss.logging.provider=jdk

"

    There are 3 BPM projects deployed through kie-wb, 1 drools, and 20 BPM projects deployed directly on kie-server through the rest interface.

    At present, we try to deploy kie-wb services separately on cloud servers, and the memory footprint will exceed 1G without adding any containers.

    We want to deploy a kie-wb service, multiple kie-server services, kie-wb without any containers, all via the rest interface of kie-server, and the memory footprint of kie-wb can be controlled.

    Thanks in advance.

在 2018年7月10日星期二 UTC+8下午6:42:59，Alexandre Porcelli写道：

[Alexandre Porcelli]

Would be possible to test with recent 7.8.0.Final using WildFly 11 for kie-wb? 

Regards,

Alex

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[Ripin Yan]

The company has confirmed the version, and it can't change freely.

在 2018年7月11日星期三 UTC+8下午9:21:30，Alexandre Porcelli写道：

[wang Sherry]

Same problem here when I tried to load facts into memory.