{"action":"created","issue":{"url":"https://api.github.com/repos/nextflow-io/nextflow/issues/134","repository_url":"https://api.github.com/repos/nextflow-io/nextflow","labels_url":"https://api.github.com/repos/nextflow-io/nextflow/issues/134/labels{/name}","comments_url":"https://api.github.com/repos/nextflow-io/nextflow/issues/134/comments","events_url":"https://api.github.com/repos/nextflow-io/nextflow/issues/134/events","html_url":"https://github.com/nextflow-io/nextflow/issues/134","id":148643286,"number":134,"title":"Buffer underflow after changing name of output process file and resuming","user":{"login":"JoseEspinosa","id":6224346,"avatar_url":"https://avatars.githubusercontent.com/u/6224346?v=3","gravatar_id":"","url":"https://api.github.com/users/JoseEspinosa","html_url":"https://github.com/JoseEspinosa","followers_url":"https://api.github.com/users/JoseEspinosa/followers","following_url":"https://api.github.com/users/JoseEspinosa/following{/other_user}","gists_url":"https://api.github.com/users/JoseEspinosa/gists{/gist_id}","starred_url":"https://api.github.com/users/JoseEspinosa/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JoseEspinosa/subscriptions","organizations_url":"https://api.github.com/users/JoseEspinosa/orgs","repos_url":"https://api.github.com/users/JoseEspinosa/repos","events_url":"https://api.github.com/users/JoseEspinosa/events{/privacy}","received_events_url":"https://api.github.com/users/JoseEspinosa/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":4,"created_at":"2016-04-15T12:05:50Z","updated_at":"2016-06-30T20:00:10Z","closed_at":"2016-04-26T09:33:07Z","body":"After modifying the output file name of a process I get this exception after resuming it:\r\n\r\nERROR ~ Error executing process > 'speed_to_pergola (828)' Caused by: Buffer underflow.\r\n\r\nStack trace:\r\n\r\n```\r\nApr-15 13:37:41.545 [Actor Thread 101] ERROR nextflow.processor.TaskProcessor - Error executing process > 'speed_to_pergola (803)'\r\n\r\nCaused by:\r\n  Buffer underflow.\r\n\r\ncom.esotericsoftware.kryo.KryoException: Buffer underflow.\r\n\tat com.esotericsoftware.kryo.io.Input.require(Input.java:181)\r\n\tat com.esotericsoftware.kryo.io.Input.readVarInt(Input.java:355)\r\n\tat com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:109)\r\n\tat com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:641)\r\n\tat com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:752)\r\n\tat com.esotericsoftware.kryo.Kryo$readClassAndObject$9.call(Unknown Source)\r\n\tat nextflow.util.KryoHelper.deserialize(SerializationHelper.groovy:121)\r\n\tat nextflow.util.KryoHelper$deserialize.call(Unknown Source)\r\n\tat nextflow.processor.TaskContext.read(TaskContext.groovy:213)\r\n\tat nextflow.processor.TaskContext$read$32.call(Unknown Source)\r\n\tat nextflow.processor.TaskProcessor.checkCachedOutput(TaskProcessor.groovy:618)\r\n\tat nextflow.processor.TaskProcessor$checkCachedOutput$25.callCurrent(Unknown Source)\r\n\tat nextflow.processor.TaskProcessor.checkCachedOrLaunchTask(TaskProcessor.groovy:510)\r\n\tat sun.reflect.GeneratedMethodAccessor225.invoke(Unknown Source)\r\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r\n\tat java.lang.reflect.Method.invoke(Method.java:606)\r\n\tat org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:210)\r\n\tat org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:59)\r\n\tat org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:190)\r\n\tat nextflow.processor.ParallelTaskProcessor.invokeTask(ParallelTaskProcessor.groovy:213)\r\n\tat sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)\r\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r\n\tat java.lang.reflect.Method.invoke(Method.java:606)\r\n\tat org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)\r\n\tat groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1210)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1077)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1019)\r\n\tat groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1256)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1212)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1019)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:810)\r\n\tat groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)\r\n\tat groovy.lang.Script.invokeMethod(Script.java:80)\r\n\tat org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeOnDelegationObjects(ClosureMetaClass.java:430)\r\n\tat org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:369)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1019)\r\n\tat org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)\r\n\tat org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)\r\n\tat ScriptED06C27BC0377A185EA6C210977107C5$_run_closure1.doCall(ScriptED06C27BC0377A185EA6C210977107C5:1)\r\n\tat sun.reflect.GeneratedMethodAccessor321.invoke(Unknown Source)\r\n\tat sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\r\n\tat java.lang.reflect.Method.invoke(Method.java:606)\r\n\tat org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)\r\n\tat groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)\r\n\tat org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:294)\r\n\tat groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1019)\r\n\tat groovy.lang.Closure.call(Closure.java:426)\r\n\tat groovyx.gpars.dataflow.operator.DataflowOperatorActor.startTask(DataflowOperatorActor.java:120)\r\n\tat groovyx.gpars.dataflow.operator.ForkingDataflowOperatorActor.access$001(ForkingDataflowOperatorActor.java:35)\r\n\tat groovyx.gpars.dataflow.operator.ForkingDataflowOperatorActor$1.run(ForkingDataflowOperatorActor.java:58)\r\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)\r\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\r\n\tat java.lang.Thread.run(Thread.java:745)\r\nApr-15 13:37:41.545 [Actor Thread 1] DEBUG nextflow.processor.StateObj - <get_motion> State before poison: StateObj[submitted: 1353; completed: 1344; poisoned: false; allScalar: false]\r\nApr-15 13:37:41.545 [Actor Thread 48] INFO  nextflow.processor.TaskProcessor - [d7/415c9f] Cached process > motion_to_pergola (860)\r\n```\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/nextflow-io/nextflow/issues/comments/229771241","html_url":"https://github.com/nextflow-io/nextflow/issues/134#issuecomment-229771241","issue_url":"https://api.github.com/repos/nextflow-io/nextflow/issues/134","id":229771241,"user":{"login":"mes5k","id":492641,"avatar_url":"https://avatars.githubusercontent.com/u/492641?v=3","gravatar_id":"","url":"https://api.github.com/users/mes5k","html_url":"https://github.com/mes5k","followers_url":"https://api.github.com/users/mes5k/followers","following_url":"https://api.github.com/users/mes5k/following{/other_user}","gists_url":"https://api.github.com/users/mes5k/gists{/gist_id}","starred_url":"https://api.github.com/users/mes5k/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mes5k/subscriptions","organizations_url":"https://api.github.com/users/mes5k/orgs","repos_url":"https://api.github.com/users/mes5k/repos","events_url":"https://api.github.com/users/mes5k/events{/privacy}","received_events_url":"https://api.github.com/users/mes5k/received_events","type":"User","site_admin":false},"created_at":"2016-06-30T20:00:10Z","updated_at":"2016-06-30T20:00:10Z","body":"I'll see if I can create something reproducible.  My current pipeline is a bit convoluted, so I'm not sure I'll be successful. "}}
{"actor":{"display_login":"mes5k"}}