[ https://issues.apache.org/jira/browse/CLOUDSTACK-6236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Min Chen resolved CLOUDSTACK-6236. ---------------------------------- Resolution: Fixed Guard negative ref_cnt in decrRefCnt methods. > Negative ref_cnt of template(snapshot/volume)_store_ref results in > out-of-range error in Mysql > ---------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-6236 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6236 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Storage Controller > Affects Versions: 4.3.0 > Reporter: Min Chen > Assignee: Min Chen > Priority: Critical > Fix For: 4.4.0 > > > Steps: > 1. Deploy CS with ESXi5.5 and NFS secondary storage. > 2. Create a VM and take the snapshot of root volume. > 3. Create a template from snapshot. > 4. Migrate the secondary NFS to S3. > 5. Download the template created from snapshot (step3). Now the template will > be in S3. > 6. Tried to delete the template now. > Observation: > Template got deleted from S3 but observing an exception while deleting it > from ImageCache. > 2014-03-04 16:19:58,227 DEBUG [c.c.a.m.AgentManagerImpl] > (AgentManager-Handler-14:null) SeqA 2-9302: Sending Seq 2-9302: { Ans: , > MgmtId: 6758231703598, via: 2, Ver: v1, Flags: 100010, > [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] } > 2014-03-04 16:19:58,255 ERROR [c.c.a.ApiAsyncJobDispatcher] > (Job-Executor-51:Job-47) Unexpected exception while executing > org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd > com.cloud.utils.exception.CloudRuntimeException: DB Exception on: > com.mysql.jdbc.JDBC4PreparedStatement@5cb563d: SELECT template_store_ref.id, > template_store_ref.store_id, template_store_ref.template_id, > template_store_ref.store_role, template_store_ref.created, > template_store_ref.last_updated, template_store_ref.download_pct, > template_store_ref.size, template_store_ref.physical_size, > template_store_ref.download_state, template_store_ref.local_path, > template_store_ref.error_str, template_store_ref.job_id, > template_store_ref.install_path, template_store_ref.url, > template_store_ref.is_copy, template_store_ref.destroyed, > template_store_ref.update_count, template_store_ref.updated, > template_store_ref.state, template_store_ref.ref_cnt FROM template_store_ref > WHERE template_store_ref.template_id = 202 AND template_store_ref.store_role > = 'ImageCache' > at > com.cloud.utils.db.GenericDaoBase.searchIncludingRemoved(GenericDaoBase.java:421) > at > com.cloud.utils.db.GenericDaoBase.searchIncludingRemoved(GenericDaoBase.java:356) > at com.cloud.utils.db.GenericDaoBase.search(GenericDaoBase.java:340) > at com.cloud.utils.db.GenericDaoBase.search(GenericDaoBase.java:1243) > at > org.apache.cloudstack.storage.image.db.TemplateDataStoreDaoImpl.listOnCache(TemplateDataStoreDaoImpl.java:365) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) > at > com.cloud.utils.db.TransactionContextInterceptor.invoke(TransactionContextInterceptor.java:33) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) > at $Proxy108.listOnCache(Unknown Source) > at > org.apache.cloudstack.storage.image.TemplateDataFactoryImpl.listTemplateOnCache(TemplateDataFactoryImpl.java:147) > at > com.cloud.template.HypervisorTemplateAdapter.delete(HypervisorTemplateAdapter.java:355) > at > com.cloud.template.TemplateManagerImpl.deleteTemplate(TemplateManagerImpl.java:1097) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) > at > com.cloud.event.ActionEventInterceptor.invoke(ActionEventInterceptor.java:50) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) > at > org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) > at $Proxy158.deleteTemplate(Unknown Source) > at > org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd.execute(DeleteTemplateCmd.java:112) > at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) > at com.cloud.api.ApiAsyncJobDispatcher.runJob(ApiAsyncJobDispatcher.java:97) > at > org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:529) > at > org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:50) > 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 > org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:47) > at > org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:486) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:679) > Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLDataException: > '18446744073709551615' in column '21' is outside valid range for the datatype > BIGINT. > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:532) > at com.mysql.jdbc.Util.handleNewInstance(Util.java:411) > at com.mysql.jdbc.Util.getInstance(Util.java:386) > at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1026) > at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:988) > at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:974) > at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:919) > at com.mysql.jdbc.ResultSetImpl.throwRangeException(ResultSetImpl.java:7870) > at com.mysql.jdbc.ResultSetImpl.parseLongAsDouble(ResultSetImpl.java:7095) > at com.mysql.jdbc.ResultSetImpl.getLong(ResultSetImpl.java:2981) > at com.mysql.jdbc.ResultSetImpl.getLong(ResultSetImpl.java:2946) > at > org.apache.commons.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:228) > at > org.apache.commons.dbcp.DelegatingResultSet.getLong(DelegatingResultSet.java:228) > at com.cloud.utils.db.GenericDaoBase.setField(GenericDaoBase.java:541) > at com.cloud.utils.db.GenericDaoBase.setField(GenericDaoBase.java:1702) > at com.cloud.utils.db.GenericDaoBase.toEntityBean(GenericDaoBase.java:1582) > at com.cloud.utils.db.GenericDaoBase.toEntityBean(GenericDaoBase.java:1543) > at > com.cloud.utils.db.GenericDaoBase.searchIncludingRemoved(GenericDaoBase.java:417) > ... 49 more > 2014-03-04 16:19:58,276 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] > (Job-Executor-51:Job-47) Complete async job-47, jobStatus: FAILED, > resultCode: 530, result: > org.apache.cloudstack.api.response.ExceptionResponse/null/ > {"uuidList":[],"errorcode":530,"errortext":"DB Exception on: > com.mysql.jdbc.JDBC4PreparedStatement@5cb563d: SELECT template_store_ref.id, > template_store_ref.store_id, template_store_ref.template_id, > template_store_ref.store_role, template_store_ref.created, > template_store_ref.last_updated, template_store_ref.download_pct, > template_store_ref.size, template_store_ref.physical_size, > template_store_ref.download_state, template_store_ref.local_path, > template_store_ref.error_str, template_store_ref.job_id, > template_store_ref.install_path, template_store_ref.url, > template_store_ref.is_copy, template_store_ref.destroyed, > template_store_ref.update_count, template_store_ref.updated, > template_store_ref.state, template_store_ref.ref_cnt FROM template_store_ref > WHERE template_store_ref.template_id \u003d 202 AND > template_store_ref.store_role \u003d \u0027ImageCache\u0027 "} > 2014-03-04 16:19:58,286 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] > (Job-Executor-51:Job-47) Done executing > org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd for job-47 > 2014-03-04 16:19:58,293 INFO [o.a.c.f.j.i.AsyncJobMonitor] > (Job-Executor-51:Job-47) Remove job-47 from job monitoring > 2014-03-04 16:19:58,346 DEBUG [c.c.a.ApiServlet] > (catalina-exec-9:ctx-3603c648) ===START=== 10.146.0.130 – GET comma -- This message was sent by Atlassian JIRA (v6.2#6252)