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timing between document.delete() and running query
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09-16-2012 05:41 PM
Hello
We are doing some POC work with AF4 (4.0.e) Community Edition and Apache Chemistry 0.8.0-SNAPSHOT source (built JARs from this)
Much is working fine.
We recently noticed when either running a couple of our unit tests or performing the 2 operations in series in our custom UI's business logic, we sometimes see the 2nd operation fail with an exception. (I have asked the developer to get the detailed trace). In the meantime, here is the failing scenario:
Performs a delete of a document selected from a list displayed in a dialog. This works fine every time.
To refresh the list, the developer has the code then hitting the back-end AGAIN with the same query to get the new list (which should now be 1 less since the document object was deleted successfully).
However, the page has no list because the application throws an exception.
Then we noticed that when a breakpoint is used in Debug mode and you are stepping through the code to try and isolate the breakage, which naturally slows the process… it NEVER breaks - both operations then succeed.
This lead us to think it was a "timing" issue perhaps, but not likely? However, when the developer forced a sleep of say 500 ms between method calls being done in the UI… it works again.
Ironically, another ECM product being used for the POC work, an SP2103 preview, does NOT exhibit this behavior for THIS use-case - however, there have been other challenges with SP that we have encountered which AF4 is far better at handling correctly.
Thanks
We are doing some POC work with AF4 (4.0.e) Community Edition and Apache Chemistry 0.8.0-SNAPSHOT source (built JARs from this)
Much is working fine.
We recently noticed when either running a couple of our unit tests or performing the 2 operations in series in our custom UI's business logic, we sometimes see the 2nd operation fail with an exception. (I have asked the developer to get the detailed trace). In the meantime, here is the failing scenario:
Performs a delete of a document selected from a list displayed in a dialog. This works fine every time.
document.delete(true);To refresh the list, the developer has the code then hitting the back-end AGAIN with the same query to get the new list (which should now be 1 less since the document object was deleted successfully).
cmisSession.query(queryString, false);However, the page has no list because the application throws an exception.
Then we noticed that when a breakpoint is used in Debug mode and you are stepping through the code to try and isolate the breakage, which naturally slows the process… it NEVER breaks - both operations then succeed.
This lead us to think it was a "timing" issue perhaps, but not likely? However, when the developer forced a sleep of say 500 ms between method calls being done in the UI… it works again.
Ironically, another ECM product being used for the POC work, an SP2103 preview, does NOT exhibit this behavior for THIS use-case - however, there have been other challenges with SP that we have encountered which AF4 is far better at handling correctly.
Thanks
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11-19-2012 09:55 AM
I've tested our CMIS calls against an Alfresco Enterprise 4.1.1.7 and we found:
* Retrieving the children from folders where a child was recently found doens't produce an uncaught exception anymore.
* Iterating results from a query where one result has been deleted, produces the following exception:
This error in Alfresco is translated to our CMIS client, obtaining a "Parsing Exception" when OpenCMIS tries to parse the response.
The error happens during Jmeter testing of our CMIS client, and the requested node appears in the archive://SpacesStore repository.
My supposition is that:
1. Client performs a query, Alfresco receives it and process the results.
2. Meanwhile, one of the nodes returned is deleted by the client.
3. When the query process is trying to retrieve all the properties from the nodes, he finds that a returned node is deleted and returns an exception in the query method.
Anyone knows how to avoid this behaviour?
Regards,
JSP
* Retrieving the children from folders where a child was recently found doens't produce an uncaught exception anymore.
* Iterating results from a query where one result has been deleted, produces the following exception:
2012-11-19 15:32:38,623 ERROR [freemarker.runtime] [http-8080-4] Template processing error: "get(properties) failed on instance of org.alfresco.repo.template.TemplateNode"
get(properties) failed on instance of org.alfresco.repo.template.TemplateNode
The problematic instruction:
———-
==> ${node.properties.creator!""} [on line 206, column 15 in org/alfresco/cmis/lib/atomentry.lib.atom.ftl]
in user-directive entry [on line 202, column 1 in org/alfresco/cmis/lib/atomentry.lib.atom.ftl]
in user-directive entryLib.row [on line 23, column 1 in org/alfresco/cmis/queries.post.atomfeed.ftl]
———-
Java backtrace for programmers:
———-
freemarker.template.TemplateModelException: get(properties) failed on instance of org.alfresco.repo.template.TemplateNode
at freemarker.ext.beans.BeanModel.get(BeanModel.java:224)
at freemarker.core.Dot._getAsTemplateModel(Dot.java:76)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Dot._getAsTemplateModel(Dot.java:74)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.DefaultToExpression._getAsTemplateModel(DefaultToExpression.java:100)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.visit(Environment.java:406)
at freemarker.core.BodyInstruction.accept(BodyInstruction.java:93)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Macro$Context.runMacro(Macro.java:172)
at freemarker.core.Environment.visit(Environment.java:614)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:106)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Macro$Context.runMacro(Macro.java:172)
at freemarker.core.Environment.visit(Environment.java:614)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:106)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
at freemarker.core.Environment.visit(Environment.java:428)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.visit(Environment.java:310)
at freemarker.core.CompressedBlock.accept(CompressedBlock.java:73)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.process(Environment.java:199)
at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:202)
at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:879)
at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147)
at org.alfresco.repo.web.scripts.RepositoryContainer$2.execute(RepositoryContainer.java:410)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:479)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:517)
at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:333)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:377)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:877)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:594)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1675)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor692.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:870)
at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:277)
at freemarker.ext.beans.BeanModel.get(BeanModel.java:184)
… 69 more
Caused by: org.alfresco.service.cmr.repository.InvalidNodeRefException: Node does not exist: workspace://SpacesStore/1192c6b2-bcf4-453e-86f5-b8793fce396f(Status[changeTxnId=f0528cc7-0fe2-4b57-a0bb-e2e224712ec2, dbTxnId=2111, deleted=true])
at org.alfresco.repo.node.db.DbNodeServiceImpl.getNodePairNotNull(DbNodeServiceImpl.java:177)
at org.alfresco.repo.node.db.DbNodeServiceImpl.hasAspect(DbNodeServiceImpl.java:996)
at sun.reflect.GeneratedMethodAccessor232.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.tenant.MultiTNodeServiceInterceptor.invoke(MultiTNodeServiceInterceptor.java:105)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.hasAspect(Unknown Source)
at sun.reflect.GeneratedMethodAccessor232.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.alfresco.repo.service.StoreRedirectorProxyFactory$RedirectorInvocationHandler.invoke(StoreRedirectorProxyFactory.java:215)
at $Proxy16.hasAspect(Unknown Source)
at org.alfresco.repo.node.MLPropertyInterceptor.getPivotNodeRef(MLPropertyInterceptor.java:323)
at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:173)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.enterprise.repo.sync.SyncPropertyInterceptor.invoke(SyncPropertyInterceptor.java:157)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:212)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.enterprise.repo.sync.SyncPropertyInterceptor.invoke(SyncPropertyInterceptor.java:157)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:212)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.getProperties(Unknown Source)
at sun.reflect.GeneratedMethodAccessor301.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.audit.DisableAuditableBehaviourInterceptor.invoke(DisableAuditableBehaviourInterceptor.java:113)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:159)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor$1.execute(RetryingTransactionInterceptor.java:69)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor.invoke(RetryingTransactionInterceptor.java:59)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.getProperties(Unknown Source)
at org.alfresco.repo.template.TemplateNode.getProperties(TemplateNode.java:263)
… 75 more
2012-11-19 15:32:38,631 ERROR [extensions.webscripts.AbstractRuntime] [http-8080-4] Exception from executeScript - redirecting to status template error: 10190003 Wrapped Exception (with status template): 10193430 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode'. Please contact your system administrator.
org.springframework.extensions.webscripts.WebScriptException: 10190003 Wrapped Exception (with status template): 10193430 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode'. Please contact your system administrator.
at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1050)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:171)
at org.alfresco.repo.web.scripts.RepositoryContainer$2.execute(RepositoryContainer.java:410)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:479)
at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:517)
at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:333)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:377)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:209)
at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:118)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:877)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:594)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1675)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.alfresco.service.cmr.repository.TemplateException: 10193430 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode'. Please contact your system administrator.
at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:206)
at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:879)
at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147)
… 25 more
Caused by: freemarker.template.TemplateModelException: get(properties) failed on instance of org.alfresco.repo.template.TemplateNode
at freemarker.ext.beans.BeanModel.get(BeanModel.java:224)
at freemarker.core.Dot._getAsTemplateModel(Dot.java:76)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Dot._getAsTemplateModel(Dot.java:74)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.DefaultToExpression._getAsTemplateModel(DefaultToExpression.java:100)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.visit(Environment.java:406)
at freemarker.core.BodyInstruction.accept(BodyInstruction.java:93)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Macro$Context.runMacro(Macro.java:172)
at freemarker.core.Environment.visit(Environment.java:614)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:106)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Macro$Context.runMacro(Macro.java:172)
at freemarker.core.Environment.visit(Environment.java:614)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:106)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
at freemarker.core.Environment.visit(Environment.java:428)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.visit(Environment.java:310)
at freemarker.core.CompressedBlock.accept(CompressedBlock.java:73)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.process(Environment.java:199)
at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:202)
… 28 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor692.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:870)
at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:277)
at freemarker.ext.beans.BeanModel.get(BeanModel.java:184)
… 69 more
Caused by: org.alfresco.service.cmr.repository.InvalidNodeRefException: Node does not exist: workspace://SpacesStore/1192c6b2-bcf4-453e-86f5-b8793fce396f(Status[changeTxnId=f0528cc7-0fe2-4b57-a0bb-e2e224712ec2, dbTxnId=2111, deleted=true])
at org.alfresco.repo.node.db.DbNodeServiceImpl.getNodePairNotNull(DbNodeServiceImpl.java:177)
at org.alfresco.repo.node.db.DbNodeServiceImpl.hasAspect(DbNodeServiceImpl.java:996)
at sun.reflect.GeneratedMethodAccessor232.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.tenant.MultiTNodeServiceInterceptor.invoke(MultiTNodeServiceInterceptor.java:105)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.hasAspect(Unknown Source)
at sun.reflect.GeneratedMethodAccessor232.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.alfresco.repo.service.StoreRedirectorProxyFactory$RedirectorInvocationHandler.invoke(StoreRedirectorProxyFactory.java:215)
at $Proxy16.hasAspect(Unknown Source)
at org.alfresco.repo.node.MLPropertyInterceptor.getPivotNodeRef(MLPropertyInterceptor.java:323)
at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:173)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.enterprise.repo.sync.SyncPropertyInterceptor.invoke(SyncPropertyInterceptor.java:157)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:212)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.enterprise.repo.sync.SyncPropertyInterceptor.invoke(SyncPropertyInterceptor.java:157)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:212)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.getProperties(Unknown Source)
at sun.reflect.GeneratedMethodAccessor301.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:309)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.alfresco.repo.audit.DisableAuditableBehaviourInterceptor.invoke(DisableAuditableBehaviourInterceptor.java:113)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:46)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:159)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor$1.execute(RetryingTransactionInterceptor.java:69)
at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:388)
at org.alfresco.repo.transaction.RetryingTransactionInterceptor.invoke(RetryingTransactionInterceptor.java:59)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at $Proxy15.getProperties(Unknown Source)
at org.alfresco.repo.template.TemplateNode.getProperties(TemplateNode.java:263)
… 75 more
This error in Alfresco is translated to our CMIS client, obtaining a "Parsing Exception" when OpenCMIS tries to parse the response.
The error happens during Jmeter testing of our CMIS client, and the requested node appears in the archive://SpacesStore repository.
My supposition is that:
1. Client performs a query, Alfresco receives it and process the results.
2. Meanwhile, one of the nodes returned is deleted by the client.
3. When the query process is trying to retrieve all the properties from the nodes, he finds that a returned node is deleted and returns an exception in the query method.
Anyone knows how to avoid this behaviour?
Regards,
JSP
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