[Spacewalk-list] internal server error when trying to view pending updates on spacewalk gui

[Sean Allin]

When trying to view pending updates for a registered system, get an "internal server error" web page and the following 
trace. Not sure where to focus efforts on troubleshooting.


The following exception occurred while executing this request:
GET /rhn/systems/details/packages/UpgradableList.do
.
.
Exception:
javax.servlet.ServletException: No more data to read from socket
	at org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:237)
	at com.redhat.rhn.frontend.struts.RhnRequestProcessor.process(RhnRequestProcessor.java:82)
	at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.redhat.rhn.frontend.servlets.AuthFilter.doFilter(AuthFilter.java:73)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:142)
	at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:58)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.redhat.rhn.frontend.servlets.LocalizedEnvironmentFilter.doFilter(LocalizedEnvironmentFilter.java:67)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.redhat.rhn.frontend.servlets.EnvironmentFilter.doFilter(EnvironmentFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.redhat.rhn.frontend.servlets.SessionFilter.doFilter(SessionFilter.java:55)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at com.redhat.rhn.frontend.servlets.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:97)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
	at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200)
	at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
	at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773)
	at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703)
	at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:895)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
	at java.lang.Thread.run(Thread.java:636)
Caused by: com.redhat.rhn.common.db.WrappedSQLException: No more data to read from socket
	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:208)
	at oracle.jdbc.driver.T4CMAREngine.unmarshalUB1(T4CMAREngine.java:1123)
	at oracle.jdbc.driver.T4CMAREngine.unmarshalSB1(T4CMAREngine.java:1075)
	at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:480)
	at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:219)
	at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:970)
	at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1072)
	at oracle.jdbc.driver.T4CPreparedStatement.executeMaybeDescribe(T4CPreparedStatement.java:854)
	at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1154)
	at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3370)
	at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3476)
	at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.execute(NewProxyPreparedStatement.java:651)
	at com.redhat.rhn.common.db.NamedPreparedStatement.execute(NamedPreparedStatement.java:137)
	at com.redhat.rhn.common.db.datasource.CachedStatement.execute(CachedStatement.java:448)
	at com.redhat.rhn.common.db.datasource.CachedStatement.execute(CachedStatement.java:425)
	at com.redhat.rhn.common.db.datasource.CachedStatement.execute(CachedStatement.java:329)
	at com.redhat.rhn.common.db.datasource.CachedStatement.execute(CachedStatement.java:334)
	at com.redhat.rhn.common.db.datasource.CachedStatement.execute(CachedStatement.java:274)
	at com.redhat.rhn.common.db.datasource.SelectMode.execute(SelectMode.java:105)
	at com.redhat.rhn.manager.BaseManager.makeDataResult(BaseManager.java:57)
	at com.redhat.rhn.manager.rhnpackage.PackageManager.upgradable(PackageManager.java:272)
	at com.redhat.rhn.frontend.action.rhnpackage.UpgradableListSetupAction.getDataResult(UpgradableListSetupAction.java:85)
	at com.redhat.rhn.frontend.action.rhnpackage.UpgradableListSetupAction.execute(UpgradableListSetupAction.java:63)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	... 40 more
Caused by: java.sql.SQLException: No more data to read from socket
	... 66 more

-- 
Sean Allin
SPAWAR Network Security, Contractor
SAIC IISBU
SSC San Diego Tel# 619-553-5869
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