Details
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Bug
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Resolution: Won't Fix
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Major
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None
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4.4.1
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Unknown
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N/A
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N/A
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Description
When I try to delete or rename certain pages in my xwiki instance, tomcat crashes and needs to be restarted. There is nothing in the tomcat log when this happens. In the apache log I get:
[Fri Feb 08 06:35:20 2013] [error] (70014)End of file found: ajp_ilink_receive() can't receive header [Fri Feb 08 06:35:20 2013] [error] ajp_read_header: ajp_ilink_receive failed[Fri Feb 08 06:35:20 2013] [error] (120006)APR does not understand this error code: proxy: read response failed from 127.0.0.1:8009 (127.0.0.1)
Java is being run as follows:
/usr/lib/jvm/java-6-openjdk-amd64/bin/java -Djava.util.logging.config.file=/var/lib/tomcat7/conf/logging.properties -server -Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=utf-8 -Djava.awt.headless=true -XX:+UseParallelGC -XX:MaxGCPauseMillis=100 -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.endorsed.dirs=/usr/share/tomcat7/endorsed -classpath /usr/share/tomcat7/bin/bootstrap.jar:/usr/share/tomcat7/bin/tomcat-juli.jar -Dcatalina.base=/var/lib/tomcat7 -Dcatalina.home=/usr/share/tomcat7 -Djava.io.tmpdir=/tmp/tomcat7-tomcat7-tmp org.apache.catalina.startup.Bootstrap start
The machine is an Amazon EC2 instance with 1.7GB of RAM running Ubuntu 12.10. The following packages are installed:
ii apache2 2.2.22-1ubuntu1.2 Apache HTTP Server metapackage ii apache2-mpm-prefork 2.2.22-1ubuntu1.2 Apache HTTP Server - traditional non-threaded model ii apache2-utils 2.2.22-1ubuntu1.2 utility programs for webservers ii apache2.2-bin 2.2.22-1ubuntu1.2 Apache HTTP Server common binary files ii apache2.2-common 2.2.22-1ubuntu1.2 Apache HTTP Server common files ii libapache-pom-java 10-2 Maven metadata for all Apache Software projects ii libapache2-mod-php5 5.3.10-1ubuntu3.5 server-side, HTML-embedded scripting language (Apache 2 module) ii libapr1 1.4.6-1 Apache Portable Runtime Library ii libaprutil1 1.3.12+dfsg-3 Apache Portable Runtime Utility Library ii libaprutil1-dbd-sqlite3 1.3.12+dfsg-3 Apache Portable Runtime Utility Library - SQLite3 Driver ii libaprutil1-ldap 1.3.12+dfsg-3 Apache Portable Runtime Utility Library - LDAP Driver ii libbatik-java 1.7.ubuntu-8ubuntu1 xml.apache.org SVG Library ii libcommons-parent-java 22-2 Maven metadata for Apache Commons project ii libtomcat7-java 7.0.26-1ubuntu1.1 Servlet and JSP engine -- core libraries ii tomcat7 7.0.26-1ubuntu1.1 Servlet and JSP engine ii tomcat7-common 7.0.26-1ubuntu1.1 Servlet and JSP engine -- common files ii xwiki-enterprise-common 4.4.1 XWiki enterprise common package ii xwiki-enterprise-mysql-common 4.4.1 XWiki enterprise MySQL common package ii xwiki-enterprise-tomcat-common 4.4.1 XWiki enterprise Tomcat common package ii xwiki-enterprise-tomcat7-mysql 4.4.1 XWiki enterprise Tomcat/MySQL based package