[jetty-users] Jetty 9 M3 - use of SetUIDServer fails with java.util.conc

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[jetty-users] Jetty 9 M3 - use of SetUIDServer fails with java.util.concurrent.RejectedExecutionException

From: Yamamoto Yusuke <yusuke@xxxxxxx>
Date: Wed, 05 Dec 2012 16:38:40 +0900
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Hi all,

I'm trying to run Jetty 9 M3 with SetUID component to listen to port 80 with non-root user.

What I've done is as follows:

- put etc/jetty-setuid.xml (attached)

- put lib/ext/jetty-setuid-java.jar (built from latest git repo)

- put lib/ext/setuid/libsetuid-osx.so (built from latest git repo)

- add "etc/jetty-setuid.xml" right before "etc/jetty.xml" in start.ini

And Jetty fails to boot with java.util.concurrent.RejectedExecutionException.

I appreciate your any help.

Here's the full console output:

----------------------------------

$ sudo ./jetty.sh start

Starting Jetty: STARTED Jetty 2012年 12月 5日水曜日 16時28分25秒 JST

16:28 ~/Downloads/jetty-distribution-9.0.0.M3/bin [master*]$ WARNING: System properties and/or JVM args set. Consider using --dry-run or --exec

2012-12-05 16:28:26.135:WARN:oejx.XmlConfiguration:main: Ignored arg: <Arg name="threadpool">| <New id="threadpool" class="org.eclipse.jetty.util.thread.QueuedThreadPool"><Set name="minThreads">10</Set><Set name="maxThreads">200</Set><Set name="detailedDump">false</Set></New>| </Arg>

2012-12-05 16:28:26.163:WARN::main: test-realm is deployed. DO NOT USE IN PRODUCTION!

2012-12-05 16:28:26.348:INFO:oejs.SetUIDServer:main: Setting umask=02

2012-12-05 16:28:26.357:WARN:oejut.QueuedThreadPool:main: qtp318522251{STOPPED,8<=0<=200,i=0,q=-1} rejected org.eclipse.jetty.io.SelectorManager$ManagedSelector@3da776fa keys=0 selected=0

2012-12-05 16:28:26.357:WARN:oejuc.AbstractLifeCycle:main: FAILED org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@3d7436b5: java.util.concurrent.RejectedExecutionException: org.eclipse.jetty.io.SelectorManager$ManagedSelector@3da776fa keys=0 selected=0

java.util.concurrent.RejectedExecutionException: org.eclipse.jetty.io.SelectorManager$ManagedSelector@3da776fa keys=0 selected=0

at org.eclipse.jetty.util.thread.QueuedThreadPool.execute(QueuedThreadPool.java:353)

at org.eclipse.jetty.io.SelectorManager.execute(SelectorManager.java:106)

at org.eclipse.jetty.io.SelectorManager.doStart(SelectorManager.java:163)

at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)

at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:108)

at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:82)

at org.eclipse.jetty.server.AbstractConnector.doStart(AbstractConnector.java:247)

at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:81)

at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)

at org.eclipse.jetty.setuid.SetUIDServer.doStart(SetUIDServer.java:163)

at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)

at org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1235)

at java.security.AccessController.doPrivileged(Native Method)

at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1162)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:601)

at org.eclipse.jetty.start.Main.invokeMain(Main.java:452)

at org.eclipse.jetty.start.Main.start(Main.java:600)

at org.eclipse.jetty.start.Main.main(Main.java:95)

2012-12-05 16:28:26.358:WARN:oejuc.AbstractLifeCycle:main: FAILED ServerConnector@5b6cb210{HTTP/1.1}{0.0.0.0:8080}: java.util.concurrent.RejectedExecutionException: org.eclipse.jetty.io.SelectorManager$ManagedSelector@3da776fa keys=0 selected=0