WSDD deployment getting stuck due to race condition in WSDDDeployableItem.
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Key: AXIS-2854
URL: https://issues.apache.org/jira/browse/AXIS-2854
Project: Axis
Issue Type: Bug
Components: Deployment / Registries
Affects Versions: 1.3, 1.4
Environment: Weblogic 9.2, SunOS, JDK5
Reporter: Jaganmohan Reddy
We can observe ExecuteThread: '1' and ExecuteThread: '2' are trying to do
WSDDDeployment and got stuck at
java.util.HashMap.get(HashMap.java:346).
More information regarding 'HashMap.get() can cause an infinite loop!'
http://mailinator.blogspot.com/2009/06/beautiful-race-condition.html
http://lightbody.net/blog/2005/07/hashmapget_can_cause_an_infini.html
Servers need to be restarted or application has to be redeployed to complete
the deployment.
"[STUCK] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'"
RUNNABLE
java.util.HashMap.get(HashMap.java:346)
org.apache.axis.utils.JavaUtils.isEnumClass(JavaUtils.java:1060)
org.apache.axis.encoding.ser.BeanSerializerFactory.init(BeanSerializerFactory.java:49)
org.apache.axis.encoding.ser.BeanSerializerFactory.<init>(BeanSerializerFactory.java:42)
org.apache.axis.encoding.ser.BaseSerializerFactory.createFactory(BaseSerializerFactory.java:235)
org.apache.axis.deployment.wsdd.WSDDDeployment.deployMapping(WSDDDeployment.java:286)
org.apache.axis.deployment.wsdd.WSDDDeployment.getTypeMappingRegistry(WSDDDeployment.java:462)
org.apache.axis.configuration.FileProvider.getTypeMappingRegistry(FileProvider.java:262)
org.apache.axis.AxisEngine.getTypeMappingRegistry(AxisEngine.java:348)
org.apache.axis.handlers.soap.SOAPService.setEngine(SOAPService.java:228)
org.apache.axis.deployment.wsdd.WSDDService.makeNewInstance(WSDDService.java:470)
org.apache.axis.deployment.wsdd.WSDDDeployableItem.getNewInstance(WSDDDeployableItem.java:274)
org.apache.axis.deployment.wsdd.WSDDDeployableItem.getInstance(WSDDDeployableItem.java:260)
org.apache.axis.deployment.wsdd.WSDDDeployment.getService(WSDDDeployment.java:427)
org.apache.axis.configuration.FileProvider.getService(FileProvider.java:231)
org.apache.axis.AxisEngine.getService(AxisEngine.java:311)
org.apache.axis.MessageContext.setTargetService(MessageContext.java:755)
org.apache.axis.handlers.http.URLMapper.invoke(URLMapper.java:50)
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
org.apache.axis.server.AxisServer.invoke(AxisServer.java:239)
org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3241)
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2010)
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1916)
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1366)
weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
"[STUCK] ExecuteThread: '1' for queue: 'weblogic.kernel.Default
(self-tuning)'" RUNNABLE
java.util.HashMap.get(HashMap.java:346)
org.apache.axis.utils.JavaUtils.isEnumClass(JavaUtils.java:1060)
org.apache.axis.encoding.ser.BeanSerializerFactory.init(BeanSerializerFactory.java:49)
org.apache.axis.encoding.ser.BeanSerializerFactory.<init>(BeanSerializerFactory.java:42)
org.apache.axis.encoding.ser.BaseSerializerFactory.createFactory(BaseSerializerFactory.java:235)
org.apache.axis.deployment.wsdd.WSDDDeployment.deployMapping(WSDDDeployment.java:286)
org.apache.axis.deployment.wsdd.WSDDDeployment.getTypeMappingRegistry(WSDDDeployment.java:462)
org.apache.axis.configuration.FileProvider.getTypeMappingRegistry(FileProvider.java:262)
org.apache.axis.AxisEngine.getTypeMappingRegistry(AxisEngine.java:348)
org.apache.axis.handlers.soap.SOAPService.setEngine(SOAPService.java:228)
org.apache.axis.deployment.wsdd.WSDDService.makeNewInstance(WSDDService.java:470)
org.apache.axis.deployment.wsdd.WSDDDeployableItem.getNewInstance(WSDDDeployableItem.java:274)
org.apache.axis.deployment.wsdd.WSDDDeployableItem.getInstance(WSDDDeployableItem.java:260)
org.apache.axis.deployment.wsdd.WSDDDeployment.getService(WSDDDeployment.java:427)
org.apache.axis.configuration.FileProvider.getService(FileProvider.java:231)
org.apache.axis.AxisEngine.getService(AxisEngine.java:311)
org.apache.axis.MessageContext.setTargetService(MessageContext.java:755)
org.apache.axis.handlers.http.URLMapper.invoke(URLMapper.java:50)
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
org.apache.axis.server.AxisServer.invoke(AxisServer.java:239)
org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3241)
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2010)
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1916)
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1366)
weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
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