[
https://issues.apache.org/jira/browse/FALCON-1565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15057976#comment-15057976
]
pavan kumar kolamuri commented on FALCON-1565:
----------------------------------------------
[~Praveen] Thanks for taking this up. If you have different approaches for
solving problem please explain it here so that we can review and suggest better
approach before submitting patch. If you are concerning about approaches in
code please go ahead.
> Listing API non-intuitive response if time > endTime
> ----------------------------------------------------
>
> Key: FALCON-1565
> URL: https://issues.apache.org/jira/browse/FALCON-1565
> Project: Falcon
> Issue Type: Bug
> Affects Versions: 0.8
> Environment: QA
> Reporter: Pragya Mittal
> Assignee: Praveen Adlakha
> Labels: newbie
> Fix For: 0.9
>
>
> While listing for an entity with time > endTime, response shows stack trace.
> Instead error mesage should be shown as response.
> Feed definition is :
> {noformat}
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <feed name="sla-feed" description="clicks log" xmlns="uri:falcon:feed:0.1">
> <partitions>
> <partition name="country"/>
> <partition name="colo"/>
> </partitions>
> <frequency>minutes(2)</frequency>
> <sla slaLow="minutes(1)" slaHigh="minutes(3)"/>
> <timezone>UTC</timezone>
> <late-arrival cut-off="hours(6)"/>
> <clusters>
> <cluster name="A9e7e0672-e02bcc65">
> <validity start="2015-10-28T11:58Z" end="2015-10-30T11:17Z"/>
> <retention limit="days(1000000)" action="delete"/>
> </cluster>
> </clusters>
> <locations>
> <location type="data"
> path="/tmp/falcon-regression/FeedSlaMonitoring/input/${YEAR}/${MONTH}/${DAY}/${HOUR}/${MINUTE}"/>
> <location type="stats" path="/projects/falcon/clicksStats"/>
> <location type="meta" path="/projects/falcon/clicksMetaData"/>
> </locations>
> <ACL owner="pragya" group="dataqa" permission="*"/>
> <schema location="/schema/clicks" provider="protobuf"/>
> <properties>
> <property name="field1" value="value1"/>
> </properties>
> </feed>
> {noformat}
> Listing API response
> {noformat}
> dataqa@lda01:/mnt/users/pragya/defn/sla$ falcon instance -type feed -name
> sla-feed -start 2015-10-30T11:20Z -listing
> ERROR: Bad Request;<?xml version="1.0" encoding="UTF-8"
> standalone="yes"?><feedInstanceResult><status>FAILED</status><message>ua1/org.apache.falcon.FalconException::javax.ws.rs.WebApplicationException:
> javax.xml.bind.UnmarshalException: unexpected element (uri:"",
> local:"instancesResult"). Expected elements are
> <{}feedInstanceResult>,<{}instance>,<{}result>
> {noformat}
> Stack trace is :
> {noformat}
> 2015-10-28 12:15:54,414 ERROR - [1963200284@qtp-2030538903-5 -
> 0f02eeb7-1f02-4bea-bbb7-85d5e61b568f:dataqa:GET//instance/listing/feed/sla-feed]
> ~ Failed to get instances listing (AbstractInstanceManager:528)
> org.apache.falcon.FalconException: Specified End date 2015-10-28T12:15Z is
> before the entity was scheduled 2015-10-30T11:20Z
> at
> org.apache.falcon.resource.AbstractInstanceManager.getStartAndEndDate(AbstractInstanceManager.java:853)
> at
> org.apache.falcon.resource.AbstractInstanceManager.getStartAndEndDate(AbstractInstanceManager.java:842)
> at
> org.apache.falcon.resource.AbstractInstanceManager.getListing(AbstractInstanceManager.java:524)
> at
> org.apache.falcon.resource.InstanceManager.getListing(InstanceManager.java:141)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at
> com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
> at
> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185)
> at
> com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
