Hi
I tried with HDP 2.3 and still getting the same error. Any ideas what might
be causing this? As I said, the same appConfig and resources.json
configurations and cluster works for Slider 0.80.0.
Relevant parameters from the resources.json
{
"schema": "http://example.org/specification/v2.0.0";,
"metadata": {
},
"global": {
"yarn.vcores": "1"
},
"components": {
"slider-appmaster": {
},
"COORDINATOR": {
"yarn.role.priority": "1",
"yarn.component.instances": "1",
"yarn.memory": "256",
"yarn.label.expression": "coord"
}
}
On Tue, Jan 5, 2016 at 2:30 PM, anu sudarsan <anu.at.i...@gmail.com> wrote:
> Hi
>
> I am trying to use Slider 0.81.1 with *yarn.label.expression* feature
> and getting the following error. This is from slider-agent.log for
> slider-appmaster.
>
> ERROR appmaster.SliderAppMaster - Exception in AmExecutor-006:
> org.apache.hadoop.yarn.client.api.InvalidContainerRequestException: relax
> location flag doesn't match container priority: OutstandingRequest{roleId=1,
> node=null, hostname='null', hasLocation=true,
> requestedTimeMillis=1452019991722, mayEscalate=false, escalated=true,
> escalationTimeoutMillis=1452020021722, issuedRequest=Capability[<memory:1500,
> vCores:1>]Priority[1073741825]; relaxLocality=true; nodeLabels=coord; }
> org.apache.hadoop.yarn.client.api.InvalidContainerRequestException: relax
> location flag doesn't match container priority: OutstandingRequest{roleId=1,
> node=null, hostname='null', hasLocation=true,
> requestedTimeMillis=1452019991722, mayEscalate=false, escalated=true,
> escalationTimeoutMillis=1452020021722, issuedRequest=Capability[<memory:1500,
> vCores:1>]Priority[1073741825]; relaxLocality=true; nodeLabels=coord; }
> at
> org.apache.slider.server.appmaster.state.OutstandingRequest.validate(OutstandingRequest.java:406)
> at
> org.apache.slider.server.appmaster.state.OutstandingRequest.buildContainerRequest(OutstandingRequest.java:232)
> at
> org.apache.slider.server.appmaster.state.RoleHistory.requestInstanceOnNode(RoleHistory.java:598)
> at
> org.apache.slider.server.appmaster.state.RoleHistory.requestNode(RoleHistory.java:613)
> at
> org.apache.slider.server.appmaster.state.AppState.createContainerRequest(AppState.java:1232)
> at
> org.apache.slider.server.appmaster.state.AppState.buildContainerResourceAndRequest(AppState.java:1213)
> at
> org.apache.slider.server.appmaster.state.AppState.reviewOneRole(AppState.java:1938)
> at
> org.apache.slider.server.appmaster.state.AppState.reviewRequestAndReleaseNodes(AppState.java:1812)
> at
> org.apache.slider.server.appmaster.SliderAppMaster.executeNodeReview(SliderAppMaster.java:1804)
> at
> org.apache.slider.server.appmaster.SliderAppMaster.handleReviewAndFlexApplicationSize(SliderAppMaster.java:1790)
> at
> org.apache.slider.server.appmaster.actions.ReviewAndFlexApplicationSize.execute(ReviewAndFlexApplicationSize.java:41)
> at
> org.apache.slider.server.appmaster.actions.QueueExecutor.run(QueueExecutor.java:73)
>
> The same configuration works fine when I remove "*yarn.label.expression*"
> from the resources.json.
>
> Does Slider 0.81.1 require Hadoop 2.7? I am using HDP 2.2, and thus have
> Hadoop 2.6. I have no issues deploying the application using yarn labels
> when using Slider 0.80.0, the problem is only with Slider 0.81.1.
>
> Thanks
> -Anu
>
