Sergey Kozlov created IGNITE-951:
------------------------------------
Summary: HTTP REST execute command fails
Key: IGNITE-951
URL: https://issues.apache.org/jira/browse/IGNITE-951
Project: Ignite
Issue Type: Bug
Components: compute
Affects Versions: sprint-5
Reporter: Sergey Kozlov
Fix For: sprint-5
I'm tried to run simple Visor task VisorAckTask that prints out a message on
all nodes:
http://localhost:8080/ignite?p1=test_rest_api&cmd=exe&name=org.apache.ignite.internal.visor.misc.VisorAckTask
But is fails:
{noformat}
{"error":"java.lang.String cannot be cast to
org.apache.ignite.internal.visor.VisorTaskArgument","response":null,"sessionToken":"","successStatus":1}
{noformat}
Node output is following:
{noformat}
[14:01:32,295][SEVERE][ignite-#81%rest-null%][GridTaskWorker] Failed to map
task jobs to nodes due to undeclared user exception [cause=java.lang.String
cannot be cast to o.a.i.i.v.VisorTaskArgument, ses=GridTaskSessionImpl
[taskName=o.a.i.i.v.misc.VisorAckTask, dep=LocalDeployment
[super=GridDeployment [ts=1432810884669, depMode=SHARED,
clsLdr=sun.misc.Launcher$AppClassLoader@18b4aac2,
clsLdrId=d3e0f2a9d41-5e89e38c-592f-4edb-8ba7-feb3a2b672d6, userVer=0, loc=true,
sampleClsName=java.lang.String, pendingUndeploy=false, undeployed=false,
usage=0]], taskClsName=o.a.i.i.v.misc.VisorAckTask,
sesId=9ae0f2a9d41-5e89e38c-592f-4edb-8ba7-feb3a2b672d6,
startTime=1432810892282, endTime=9223372036854775807,
taskNodeId=5e89e38c-592f-4edb-8ba7-feb3a2b672d6,
clsLdr=sun.misc.Launcher$AppClassLoader@18b4aac2, closed=false, cpSpi=null,
failSpi=null, loadSpi=null, usage=1, fullSup=false,
subjId=5e89e38c-592f-4edb-8ba7-feb3a2b672d6, mapFut=IgniteFuture
[orig=GridFutureAdapter [resFlag=0, res=null, startTime=1432810892282,
endTime=0, ignoreInterrupts=false, lsnr=null, state=INIT]]]]
java.lang.ClassCastException: java.lang.String cannot be cast to
org.apache.ignite.internal.visor.VisorTaskArgument
at
org.apache.ignite.internal.visor.VisorMultiNodeTask.map(VisorMultiNodeTask.java:39)
at
org.apache.ignite.internal.processors.task.GridTaskWorker$2.call(GridTaskWorker.java:415)
at
org.apache.ignite.internal.processors.task.GridTaskWorker$2.call(GridTaskWorker.java:413)
at
org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6124)
at
org.apache.ignite.internal.processors.task.GridTaskWorker.body(GridTaskWorker.java:412)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:108)
at
org.apache.ignite.internal.processors.task.GridTaskProcessor.startTask(GridTaskProcessor.java:618)
at
org.apache.ignite.internal.processors.task.GridTaskProcessor.execute(GridTaskProcessor.java:388)
at
org.apache.ignite.internal.processors.rest.handlers.task.GridTaskCommandHandler.handleAsyncUnsafe(GridTaskCommandHandler.java:197)
at
org.apache.ignite.internal.processors.rest.handlers.task.GridTaskCommandHandler.handleAsync(GridTaskCommandHandler.java:134)
at
org.apache.ignite.internal.processors.rest.GridRestProcessor.handleRequest(GridRestProcessor.java:201)
at
org.apache.ignite.internal.processors.rest.GridRestProcessor.access$100(GridRestProcessor.java:54)
at
org.apache.ignite.internal.processors.rest.GridRestProcessor$2.body(GridRestProcessor.java:108)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:108)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
