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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-8845) list snapshot without id is failing with Unable to determine the storage pool of the snapshot
Date Fri, 04 Dec 2015 11:32:10 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-8845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15041458#comment-15041458
] 

ASF GitHub Bot commented on CLOUDSTACK-8845:
--------------------------------------------

Github user anshul1886 commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/1166#discussion_r46673018
  
    --- Diff: engine/storage/snapshot/src/org/apache/cloudstack/storage/snapshot/StorageSystemSnapshotStrategy.java
---
    @@ -459,12 +463,8 @@ public StrategyPriority canHandle(Snapshot snapshot, SnapshotOperation
op) {
                 storagePoolId = volumeVO.getPoolId();
             }
     
    -        if (SnapshotOperation.REVERT.equals(op)) {
    -            if (volumeVO != null && ImageFormat.QCOW2.equals(volumeVO.getFormat()))
    -                return StrategyPriority.DEFAULT;
    -            else
    -                return StrategyPriority.CANT_HANDLE;
    -        }
    +        if (SnapshotOperation.REVERT.equals(op) && volumeVO != null &&
ImageFormat.QCOW2.equals(volumeVO.getFormat()))
    --- End diff --
    
    Can be moved. I was not sure of whether KVM code is dependent on those side effects or
not so done like this.


> list snapshot without id is failing with Unable to determine the storage pool of the
snapshot
> ---------------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-8845
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8845
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: API
>    Affects Versions: 4.6.0
>            Reporter: prashant kumar mishra
>            Assignee: Anshul Gangwar
>              Labels: snapshot
>         Attachments: cloud.dmp, management-server.log
>
>
> steps
> --------
> Try to list snapshot using api/UI without passing id
> http://10.*.*.*:8080/client/api?command=listSnapshots&response=json&_=1442227513154
> {"listsnapshotsresponse":{"uuidList":[],"errorcode":530,"cserrorcode":4250,"errortext":"Unable
to determine the storage pool of the snapshot"}}
> logs
> -----
> 2015-09-14 10:23:10,579 DEBUG [c.c.a.ApiServlet] (catalina-exec-4:ctx-600cffa2) ===START===
 10.252.193.23 -- GET  command=listSnapshots&response=json&_=1442227513154
> 2015-09-14 10:23:10,635 ERROR [c.c.a.ApiServer] (catalina-exec-4:ctx-600cffa2 ctx-92e1cd5e)
unhandled exception executing api command: [Ljava.lang.String;@10e4744f
> com.cloud.utils.exception.CloudRuntimeException: Unable to determine the storage pool
of the snapshot
> 	at org.apache.cloudstack.storage.snapshot.StorageSystemSnapshotStrategy.canHandle(StorageSystemSnapshotStrategy.java:455)
> 	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:133)
> 	at com.cloud.api.ApiResponseHelper.createSnapshotResponse(ApiResponseHelper.java:499)
> 	at org.apache.cloudstack.api.command.user.snapshot.ListSnapshotsCmd.execute(ListSnapshotsCmd.java:114)
> 	at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:141)
> 	at com.cloud.api.ApiServer.queueCommand(ApiServer.java:704)
> 	at com.cloud.api.ApiServer.handleRequest(ApiServer.java:529)
> 	at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:296)
> 	at com.cloud.api.ApiServlet$1.run(ApiServlet.java:127)
> 	at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
> 	at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
> 	at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
> 	at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:124)
> 	at com.cloud.api.ApiServlet.doGet(ApiServlet.java:86)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> 	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
> 	at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
> 	at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
> 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2268)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> 	at java.lang.Thread.run(Thread.java:722)
> 2015-09-14 10:23:10,638 DEBUG [c.c.a.ApiServlet] (catalina-exec-4:ctx-600cffa2 ctx-92e1cd5e)
===END===  10.252.193.23 -- GET  command=listSnapshots&response=json&_=1442227513154
> 2015-09-14 10:23:18,098 INFO  [o.a.c.f.j.i.AsyncJobManagerImpl] (AsyncJobMgr-Heartbeat-1:ctx-b7a4637f)
Begin cleanup expired async-jobs
> 2015-09-14 10:23:18,104 INFO  [o.a.c.f.j.i.AsyncJobManagerImpl] (AsyncJobMgr-Heartbeat-1:ctx-b7a4637f)
End cleanup expired async-jobs
> 2015-09-14 10:23:18,472 DEBUG [c.c.a.m.AgentManagerImpl] (AgentManager-Handler-1:null)
SeqA 2-1758: Processing Seq 2-1758:  { Cmd , MgmtId: -1, via: 2, Ver: v1, Flags: 11, [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":2,"_loadInfo":"{\n
 \"connections\": []\n}","wait":0}}] }



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