Sorry for delay in response, but I follow older thread and I miss this response :-(
Peter, yes I was using 1.2 M2 with Neo4jBackup class for onlinebackup BUT the (previous indicated) bug obligate me to run on latest 1.3. I tried to use 1.2 after db recovery but the error (nullPointer on lucene) persist and now it's running all the day without issue. I have some users that are heavly inserting data into the DB .... in this phase I need to create periodical backups without stop the server. Keep in mind, I'm using embedded server without any remote interface !! So, I don't understand your response (and Mattias also) .... is the online backup feature ONLY available in High Availability logic ? So, how can I provide online backup without High Availability ? At the moment I cannot use 1.2, I need to run on 1.3 but 1.3 does not provide onlinebackup .... :-(( Any advice ? Thanks ! Gianluca Farina Perseu skype: farinaperseu On Wed, Feb 9, 2011 at 9:09 AM, Peter Neubauer <[email protected]> wrote: > Gian and all, > we are moving the OnlineBackup component onto the Hich Availability > logic. It will be included into Neo4j 1.3, but we didn't move the > OnlineBackup Component over to GITHub, so for the time being, it is > not included in the milestone releases. > > Gian, are you actively using OnlineBackup? Let's connect and sort out > how to best move! > > If you are using the component, please consider staying on 1.2 or > contact us so we can solve your usecase while we are on milestones, if > you need it. > > Thanks for your consideration! > > /peter > > On Wed, Feb 9, 2011 at 8:00 AM, Gian Luca Farina Perseu > <[email protected]> wrote: >> Starting from now I'll try to use M3 .... but with this release I have >> this error related to >> >> java.lang.NoClassDefFoundError: org/neo4j/onlinebackup/Neo4jBackup >> >> I didn't check yet in documentation (I'm involved in some other topics >> ...) ..... Neo4jBackup is simply missing from build or backup >> management is different from M2 ? >> >> Many thanks !! >> >> ------------------ >> >> [INFO] BaseResource - 2011.02.09 08:00:02 - ServiceResource Constructor. >> [INFO] TimeoutHandler - Time: Wed Feb 09 08:00:02 CET 2011 >> 9-feb-2011 8.00.02 >> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >> doInternalRecovery >> INFO: Non clean shutdown detected on log >> [\temp\graphdb\neo4j_online_backup\nioneo_logical.log.1]. Recovery >> started ... >> extension:org.neo4j.kernel.KernelExtension[online backup] >> extension:org.neo4j.graphdb.index.IndexProvider[lucene] >> 9-feb-2011 8.00.02 >> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >> doInternalRecovery >> INFO: Non clean shutdown detected on log >> [C:\temp\graphdb\neo4j_online_backup\index/lucene.log.1]. Recovery >> started ... >> extension:org.neo4j.kernel.KernelExtension[kernel jmx] >> extension:org.neo4j.kernel.KernelExtension[shell] >> extension:org.neo4j.kernel.KernelExtension[kernel udc] >> 9-feb-2011 8.00.02 com.sun.jersey.spi.container.ContainerResponse >> mapMappableContainerException >> GRAVE: The exception contained within MappableContainerException could >> not be mapped to a response, re-throwing to the H >> TTP container >> java.lang.NoClassDefFoundError: org/neo4j/onlinebackup/Neo4jBackup >> at >> com.twentyonestyle.mt.service.BackupManager.doBackup(BackupManager.java:63) >> at >> com.twentyonestyle.mt.rest.app.resource.ServiceResource.doBackup(ServiceResource.java:535) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >> at java.lang.reflect.Method.invoke(Unknown Source) >> at >> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispa >> tch(AbstractResourceMethodDispatchProvider.java:168) >> at >> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDisp >> atcher.java:70) >> at >> com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:279) >> at >> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >> at >> com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:86) >> at >> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >> at >> com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:74) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1357) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1289) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1239) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1229) >> at >> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:420) >> at >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538) >> at >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:725) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at >> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.doFilter(ServletAdapter.java:1002) >> at >> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.invokeFilterChain(ServletAdapter.java:942) >> at >> com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:404) >> at >> com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:349) >> at >> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168) >> at >> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:817) >> at >> com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:718) >> at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1007) >> at >> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225) >> at >> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) >> at >> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) >> at >> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) >> at >> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) >> at >> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) >> at >> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) >> at com.sun.grizzly.ContextTask.run(ContextTask.java:71) >> at >> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) >> at >> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) >> at java.lang.Thread.run(Unknown Source) >> Caused by: java.lang.ClassNotFoundException: >> org.neo4j.onlinebackup.Neo4jBackup >> at java.net.URLClassLoader$1.run(Unknown Source) >> at java.security.AccessController.doPrivileged(Native Method) >> at java.net.URLClassLoader.findClass(Unknown Source) >> at java.lang.ClassLoader.loadClass(Unknown Source) >> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) >> at java.lang.ClassLoader.loadClass(Unknown Source) >> ... 40 more >> 9-feb-2011 8.00.02 com.sun.grizzly.http.servlet.ServletAdapter doService >> GRAVE: service exception: >> javax.servlet.ServletException: java.lang.NoClassDefFoundError: >> org/neo4j/onlinebackup/Neo4jBackup >> at >> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:424) >> at >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538) >> at >> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:725) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at >> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.doFilter(ServletAdapter.java:1002) >> at >> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.invokeFilterChain(ServletAdapter.java:942) >> at >> com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:404) >> at >> com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:349) >> at >> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168) >> at >> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:817) >> at >> com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:718) >> at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1007) >> at >> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225) >> at >> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) >> at >> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) >> at >> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) >> at >> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) >> at >> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) >> at >> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) >> at com.sun.grizzly.ContextTask.run(ContextTask.java:71) >> at >> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) >> at >> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) >> at java.lang.Thread.run(Unknown Source) >> Caused by: java.lang.NoClassDefFoundError: org/neo4j/onlinebackup/Neo4jBackup >> at >> com.twentyonestyle.mt.service.BackupManager.doBackup(BackupManager.java:63) >> at >> com.twentyonestyle.mt.rest.app.resource.ServiceResource.doBackup(ServiceResource.java:535) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >> at java.lang.reflect.Method.invoke(Unknown Source) >> at >> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispa >> tch(AbstractResourceMethodDispatchProvider.java:168) >> at >> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDisp >> atcher.java:70) >> at >> com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:279) >> at >> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >> at >> com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:86) >> at >> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >> at >> com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:74) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1357) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1289) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1239) >> at >> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1229) >> at >> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:420) >> ... 22 more >> Caused by: java.lang.ClassNotFoundException: >> org.neo4j.onlinebackup.Neo4jBackup >> at java.net.URLClassLoader$1.run(Unknown Source) >> at java.security.AccessController.doPrivileged(Native Method) >> at java.net.URLClassLoader.findClass(Unknown Source) >> at java.lang.ClassLoader.loadClass(Unknown Source) >> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) >> at java.lang.ClassLoader.loadClass(Unknown Source) >> ... 40 more >> >> On Tue, Feb 8, 2011 at 8:13 PM, Mattias Persson >> <[email protected]> wrote: >>> The error you're getting is the exact same error. Recovery and incremental >>> backup in essence uses the same functionality under the covers. You probably >>> won't get that error with the latest builds. >>> >>> Great that the new builds fixed it b.t.w! >>> >>> 2011/2/8 Gian Luca Farina Perseu <[email protected]> >>> >>>> Hi Mattias, >>>> >>>> some minutes ago, I use M3 release to recover another failured DB due >>>> transactions error. >>>> >>>> My application still use M2 as previously described, I change on the >>>> fly M3 libs to recover the DB. All seems to work well. >>>> >>>> Then I replace M3 libs with originals M2 because I tried to use Backup >>>> feature and I receive an NotClassFound. >>>> >>>> But with M2, when I launch backup I receive this error: >>>> >>>> [INFO] TimeoutHandler - Time: Tue Feb 08 17:31:37 CET 2011 >>>> 8-feb-2011 17.31.37 >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >>>> doInternalRecovery >>>> INFO: Non clean shutdown detected on log >>>> [\temp\graphdb\neo4j_online_backup\nioneo_logical.log.1]. Recovery >>>> started ... >>>> 8-feb-2011 17.31.37 >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >>>> doInternalRecovery >>>> INFO: Non clean shutdown detected on log >>>> [\temp\graphdb\neo4j_online_backup/lucene/lucene.log.1]. Recovery >>>> started ... >>>> 8-feb-2011 17.31.37 >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >>>> doInternalRecovery >>>> INFO: Non clean shutdown detected on log >>>> [\temp\graphdb\neo4j_online_backup/lucene-fulltext/lucene.log.1]. >>>> Recovery star >>>> ted ... >>>> 8-feb-2011 17.31.37 >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog >>>> doInternalRecovery >>>> INFO: Non clean shutdown detected on log >>>> [C:\temp\graphdb\neo4j_online_backup\index/lucene.log.1]. Recovery >>>> started ... >>>> 8-feb-2011 17.31.37 org.neo4j.onlinebackup.Neo4jBackup doBackup >>>> INFO: Initializing backup. >>>> 8-feb-2011 17.31.37 org.neo4j.onlinebackup.Neo4jBackup runMultiBackup >>>> INFO: Checking and preparing [lucene-index, lucene, nioneodb, >>>> lucene-fulltext] data sources. >>>> java.lang.NullPointerException >>>> at >>>> org.neo4j.index.impl.lucene.IndexType$CustomType.removeFromDocument(IndexType.java:155) >>>> at >>>> org.neo4j.index.impl.lucene.LuceneCommand$RemoveCommand.perform(LuceneCommand.java:228) >>>> at >>>> org.neo4j.index.impl.lucene.LuceneTransaction.doCommit(LuceneTransaction.java:227) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaTransaction.commit(XaTransaction.java:319) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaResourceManager.injectTwoPhaseCommit(XaResourceManager.java:3 >>>> 73) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog.applyTwoPhaseCommitEntry(XaLogicalLog.java:574) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog.applyEntry(XaLogicalLog.java:466) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog.access$200(XaLogicalLog.java:67) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog$LogApplier.readAndApplyEntry(XaLogicalLog.java:125 >>>> 9) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog.applyLog(XaLogicalLog.java:1316) >>>> at >>>> org.neo4j.kernel.impl.transaction.xaframework.LogBackedXaDataSource.applyLog(LogBackedXaDataSource.java:55) >>>> at >>>> org.neo4j.onlinebackup.impl.AbstractResource.applyLog(AbstractResource.java:44) >>>> at >>>> org.neo4j.onlinebackup.Neo4jBackup$Neo4jBackupTask.run(Neo4jBackup.java:428) >>>> at >>>> org.neo4j.onlinebackup.Neo4jBackup.runMultiBackup(Neo4jBackup.java:313) >>>> at org.neo4j.onlinebackup.Neo4jBackup.doBackup(Neo4jBackup.java:240) >>>> at >>>> com.twentyonestyle.mt.service.BackupManager.doBackup(BackupManager.java:65) >>>> at >>>> com.twentyonestyle.mt.rest.app.resource.ServiceResource.doBackup(ServiceResource.java:535) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >>>> at java.lang.reflect.Method.invoke(Unknown Source) >>>> at >>>> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispa >>>> tch(AbstractResourceMethodDispatchProvider.java:168) >>>> at >>>> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDisp >>>> atcher.java:70) >>>> at >>>> com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:279) >>>> at >>>> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >>>> at >>>> com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:86) >>>> at >>>> com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:136) >>>> at >>>> com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:74) >>>> at >>>> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1357) >>>> at >>>> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1289) >>>> at >>>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1239) >>>> at >>>> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1229) >>>> at >>>> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:420) >>>> at >>>> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538) >>>> at >>>> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:725) >>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >>>> at >>>> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.doFilter(ServletAdapter.java:1002) >>>> at >>>> com.sun.grizzly.http.servlet.ServletAdapter$FilterChainImpl.invokeFilterChain(ServletAdapter.java:942) >>>> at >>>> com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:404) >>>> at >>>> com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:349) >>>> at >>>> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168) >>>> at >>>> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:817) >>>> at >>>> com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:718) >>>> at >>>> com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1007) >>>> at >>>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225) >>>> at >>>> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) >>>> at >>>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) >>>> at >>>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) >>>> at >>>> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) >>>> at >>>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) >>>> at >>>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) >>>> at com.sun.grizzly.ContextTask.run(ContextTask.java:71) >>>> at >>>> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) >>>> at >>>> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) >>>> at java.lang.Thread.run(Unknown Source) >>>> >>>> Any suggestions ? >>>> >>>> Thank you for your effort ! >>>> >>>> Regards ! >>>> _______________________________________________ >>>> Neo4j mailing list >>>> [email protected] >>>> https://lists.neo4j.org/mailman/listinfo/user >>>> >>> >>> >>> >>> -- >>> Mattias Persson, [[email protected]] >>> Hacker, Neo Technology >>> www.neotechnology.com >>> _______________________________________________ >>> Neo4j mailing list >>> [email protected] >>> https://lists.neo4j.org/mailman/listinfo/user >>> >> _______________________________________________ >> Neo4j mailing list >> [email protected] >> https://lists.neo4j.org/mailman/listinfo/user >> > _______________________________________________ > Neo4j mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user > _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
