There was an open issue indeed but a PR solved it for 4.15. The issue reported on this email looks a bit different than the ones I have seen.
Background on a recent issue: - Issue #4498 "RBD Snapshot fails when snapshot.backup.to.secondary: true" has been fixed by PR #4568 "kvm: Fix double-escape issue while creating rbd disk options" Reading the log: - In order for such a null pointer to happen the volume from the snapshot has been deleted on DB. Thus, it is either a bug or an inconsistency on the DB; e.g.: deleting the volume prior to its Snapshots. Is this occurrence an isolated one or does it happen with multiple snapshots that have been deleted? #4498: https://github.com/apache/cloudstack/issues/4498 #4568: https://github.com/apache/cloudstack/pull/4568 Em qui., 4 de mar. de 2021 às 18:55, Rakesh v <www.rakeshv....@gmail.com> escreveu: > If I remember properly there is already an issue raised for it in github > > Sent from my iPhone > > > On Mar 4, 2021, at 9:48 PM, Andrija Panic <andrija.pa...@gmail.com> > wrote: > > > > @Gabriel Beims Bräscher <gabrasc...@gmail.com> does this rings any > bells > > for you? I haven't played with Ceph / snap clean-up issue on 4.15 myself. > > > > Best, > > > >> On Tue, 2 Mar 2021 at 17:16, Edward St Pierre < > edward.stpie...@gmail.com> > >> wrote: > >> > >> Hi All, > >> > >> I Wonder if someone could help me. > >> > >> Currently using ceph for primary storage and have > >> 'snapshot.backup.to.secondary' enabled. > >> > >> Since upgrading to 4.15 the volume snapshots do not seem to be getting > >> deleted from the secondary storage. Could this be a bug? > >> > >> Also when logged in as the main admin account when navigating to > 'Storage / > >> Snapshots' an Error 500 is returned with the following error in the > logs: > >> > >> 2021-03-02 16:11:01,018 ERROR [c.c.a.ApiServer] > >> (qtp1762902523-19:ctx-60162a51 ctx-75a1b986) (logid:368908bb) unhandled > >> exception executing api command: [Ljava.lang.String;@7ac2d249 > >> java.lang.NullPointerException > >> at > >> > >> > org.apache.cloudstack.storage.snapshot.StorageSystemSnapshotStrategy.canHandle(StorageSystemSnapshotStrategy.java:944) > >> at > >> > >> > org.apache.cloudstack.storage.helper.StorageStrategyFactoryImpl$3.canHandle(StorageStrategyFactoryImpl.java:72) > >> at > >> > >> > org.apache.cloudstack.storage.helper.StorageStrategyFactoryImpl$3.canHandle(StorageStrategyFactoryImpl.java:69) > >> at > >> > >> > org.apache.cloudstack.storage.helper.StorageStrategyFactoryImpl.bestMatch(StorageStrategyFactoryImpl.java:95) > >> at > >> > >> > org.apache.cloudstack.storage.helper.StorageStrategyFactoryImpl.getSnapshotStrategy(StorageStrategyFactoryImpl.java:69) > >> at > >> > >> > org.apache.cloudstack.storage.snapshot.SnapshotObject.isRevertable(SnapshotObject.java:153) > >> at > >> > >> > com.cloud.api.ApiResponseHelper.createSnapshotResponse(ApiResponseHelper.java:569) > >> at > >> > >> > org.apache.cloudstack.api.command.user.snapshot.ListSnapshotsCmd.execute(ListSnapshotsCmd.java:117) > >> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:156) > >> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:764) > >> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:588) > >> at > >> com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:321) > >> at com.cloud.api.ApiServlet$1.run(ApiServlet.java:134) > >> at > >> > >> > org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:55) > >> at > >> > >> > org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:102) > >> at > >> > >> > org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:52) > >> at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:131) > >> at com.cloud.api.ApiServlet.doGet(ApiServlet.java:93) > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:645) > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:750) > >> at > >> > >> > org.eclipse.jetty.servlet.ServletHolder$NotAsyncServlet.service(ServletHolder.java:1386) > >> at > >> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:755) > >> at > >> > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:547) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) > >> at > >> > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:590) > >> at > >> > >> > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) > >> at > >> > >> > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) > >> at > >> > >> > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) > >> at > >> > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) > >> at > >> > >> > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) > >> at > >> > >> > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215) > >> at > >> > >> > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) > >> at > >> > >> > org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:767) > >> at > >> > >> > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146) > >> at > >> > >> > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) > >> at org.eclipse.jetty.server.Server.handle(Server.java:500) > >> at > >> > org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) > >> at > >> org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) > >> at > >> org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) > >> at > >> > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) > >> at > >> org.eclipse.jetty.io > >> .AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) > >> at org.eclipse.jetty.io > >> .FillInterest.fillable(FillInterest.java:103) > >> at > >> > >> > org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:543) > >> at > >> > org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:398) > >> at > >> > org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161) > >> at org.eclipse.jetty.io > >> .FillInterest.fillable(FillInterest.java:103) > >> at > >> org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) > >> at > >> > >> > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) > >> at > >> > >> > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) > >> at > >> > >> > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) > >> at > >> > >> > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) > >> at > >> > >> > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375) > >> at > >> > >> > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) > >> at > >> > >> > org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) > >> at java.base/java.lang.Thread.run(Thread.java:834) > >> > > > > > > -- > > > > Andrija Panić >
