[HARMONY-5924] [NIO] Throwable occurred: java.net.SocketException when stressing Harmony running Grizzly NIO Framework

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 5.0M5
• Component/s: Classlib
• Environment: Linux XXXXXX 2.6.18-8.el5 #1 SMP Fri Jan 26 14:15:14 EST 2007 x86_64 x86_64 x86_64 GNU/Linux
• Assignee: Unassigned
• Reporter: Jean Arcand
• Created: 24/Jul/08 19:53
• Updated: 13/Feb/09 22:04

Description

Installed:

http://apache.osuosl.org/harmony/milestones/M6/apache-harmony-jdk-r653525-linux-x86_64-64-snapshot.tar.gz

Install the following Grizzly bundle (http://grizzly.dev.java.net):

http://download.java.net/maven/2/com/sun/grizzly/grizzly-http-webserver/1.8.4/grizzly-http-webserver-1.8.4.jar

then do:

./harmony-jdk-653525/bin/java -jar grizzly-http-webserver-1.8.4.jar -p 8080 -a /var/www

Any HTTP request (using ab as an example) will result in:

Throwable occurred: java.net.SocketException
at org.apache.harmony.luni.platform.OSNetworkSystem.select(OSNetworkSystem.java:317)
at org.apache.harmony.nio.internal.SelectorImpl.selectInternal(SelectorImpl.java:468)
at org.apache.harmony.nio.internal.SelectorImpl.select(SelectorImpl.java:443)
at com.sun.grizzly.TCPSelectorHandler.select(TCPSelectorHandler.java:459)
at com.sun.grizzly.Controller.doSelect(Controller.java:369)
at com.sun.grizzly.SelectorHandlerRunner.run(SelectorHandlerRunner.java:82)
at com.sun.grizzly.Controller.startSelectorHandlerRunner(Controller.java:1136)
at com.sun.grizzly.Controller.start(Controller.java:943)
at com.sun.grizzly.http.SelectorThread.startListener(SelectorThread.java:1196)
at com.sun.grizzly.http.SelectorThread.run(SelectorThread.java:1063)

The same command/test works fine using Sun's/IBM/BEA JDK. If this is a user error, the error message should be a little improved