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From Flavio Pompermaier <pomperma...@okkam.it>
Subject Pergem exception from web-client
Date Wed, 24 Jun 2015 16:38:07 GMT
Hi to all,

I'm facing an "OutOfMemoryError: PermGen space" running multiple times my
job from the web client interface.
Where do I need to increase it?

The full stacktrace is:

org.apache.flink.client.program.ProgramInvocationException: The program's
entry point class 'XXXX' caused an exception during initialization: PermGen
space
at
org.apache.flink.client.program.PackagedProgram.loadMainClass(PackagedProgram.java:531)
at
org.apache.flink.client.program.PackagedProgram.<init>(PackagedProgram.java:142)
at
org.apache.flink.client.program.PackagedProgram.<init>(PackagedProgram.java:102)
at
org.apache.flink.client.web.PactJobJSONServlet.doGet(PactJobJSONServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:532)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:453)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:965)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:388)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:187)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:901)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:47)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:113)
at org.eclipse.jetty.server.Server.handle(Server.java:352)
at
org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:596)
at
org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:549)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:211)
at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:425)
at
org.eclipse.jetty.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:489)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:436)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: PermGen space
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at
org.apache.flink.client.program.PackagedProgram.loadMainClass(PackagedProgram.java:516)
... 24 more



Best,
Flavio

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