zombie processes

[sdorra]

There are a 4 zombie processes, after a fresh installation:

$ ps awwx | awk '{print $3}' | sort | uniq -c | grep 'Z'
      4 Z

See whole process tree:

$  ps aufxww

[schristann]

There are no zombiefied proccesses anymore.

[sdorra]

ps awwx | awk '{print $3}' | sort | uniq -c | grep 'Z'
      2 Z

[sdorra]

reduced to one:

ps -jxwwa | grep -B2 'Z'
 8045  8061  8061  8061 ?           -1 Ss    1000   0:00 /bin/sh -c /startup.sh
 8061  8106  8061  8061 ?           -1 Sl    1000   0:52 java -server -XX:MaxPermSize=192m -Djava.net.preferIPv4Stack=true -Xms256m -Xmx1g -Djavax.net.ssl.trustStore=/var/lib/nexus/truststore.jks -Djavax.net.ssl.trustStorePassword=changeit -Dnexus-work=/var/lib/nexus -Dnexus-webapp-context-path=/nexus -cp conf/:lib/javax.servlet-3.0.0.v201112011016.jar:lib/jetty-client-8.1.11.v20130520.jar:lib/jetty-continuation-8.1.11.v20130520.jar:lib/jetty-deploy-8.1.11.v20130520.jar:lib/jetty-http-8.1.11.v20130520.jar:lib/jetty-io-8.1.11.v20130520.jar:lib/jetty-jmx-8.1.11.v20130520.jar:lib/jetty-rewrite-8.1.11.v20130520.jar:lib/jetty-security-8.1.11.v20130520.jar:lib/jetty-server-8.1.11.v20130520.jar:lib/jetty-servlet-8.1.11.v20130520.jar:lib/jetty-util-8.1.11.v20130520.jar:lib/jetty-webapp-8.1.11.v20130520.jar:lib/jetty-xml-8.1.11.v20130520.jar:lib/jul-to-slf4j-1.7.6.jar:lib/logback-access-1.1.2.jar:lib/logback-classic-1.1.2.jar:lib/logback-core-1.1.2.jar:lib/metrics-core-2.2.0.jar:lib/metrics-jetty-2.2.0.jar:lib/metrics-logback-2.2.0.jar:lib/nexus-bootstrap-2.11.1-01.jar:lib/plexus-interpolation-1.16.jar:lib/slf4j-api-1.7.6.jar org.sonatype.nexus.bootstrap.Launcher ./conf/jetty.xml ./conf/jetty-requestlog.xml
 8106  8253  8061  8061 ?           -1 Z     1000   0:00 [configuration.s] <defunct>