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From: huor <git@git.apache.org>
To: dev@hawq.incubator.apache.org
Reply-To: dev@hawq.incubator.apache.org
References: <git-pr-58-incubator-hawq@git.apache.org>
In-Reply-To: <git-pr-58-incubator-hawq@git.apache.org>
Subject: [GitHub] incubator-hawq pull request: add check after submit Hawq AM
 to Yar...
Content-Type: text/plain
Message-Id: <20151029124500.533ECE3917@git1-us-west.apache.org>
Date: Thu, 29 Oct 2015 12:45:00 +0000 (UTC)

Github user huor commented on a diff in the pull request:

    https://github.com/apache/incubator-hawq/pull/58#discussion_r43379690
  
    --- Diff: depends/libyarn/src/libyarnclient/LibYarnClient.cpp ---
    @@ -214,6 +214,60 @@ int LibYarnClient::createJob(string &jobName, string &queue,string &jobId) {
         }
     }
     
    +int LibYarnClient::forceKillJob(string &jobId) {
    +
    +#ifndef MOCKTEST
    +    if ( keepRun ) {
    +        keepRun=false;
    +        void *thrc = NULL;
    +        int rc = pthread_join(heartbeatThread, &thrc);
    +        if ( rc != 0 ) {
    +            LOG(INFO, "LibYarnClient::foreceKillJob, fail to join heart-beat thread. "
    +                      "error code %d", rc);
    +            return FR_FAILED;
    +        }
    +    }
    +#endif
    +
    +    try{
    +        if (jobId != clientJobId) {
    +            throw std::invalid_argument("The jobId is wrong, please check the jobId argument");
    +        }
    +
    +        for (map<int,Container*>::iterator it = jobIdContainers.begin(); it != jobIdContainers. end(); it++) {
    +            ostringstream key;
    +            Container *container = it->second;
    +            key << container->getNodeId().getHost() << ":" << container->getNodeId().getPort();
    +            Token nmToken = nmTokenCache[key.str()];
    +            ((ContainerManagement*)nmClient)->stopContainer((*container), nmToken);
    +            LOG(INFO,"LibYarnClient::foreceKillJob, container:%d are stopped",container->getId().getId());
    +        }
    +
    +        ((ApplicationClient*) appClient)->forceKillApplication(clientAppId);
    +        LOG(INFO, "LibYarnClient::foreceKillJob, forceKillApplication");
    +
    +        for (map<int,Container*>::iterator it = jobIdContainers.begin(); it != jobIdContainers.end(); it++) {
    +            LOG(INFO,"LibYarnClient::foreceKillJob, container:%d in jobIdContainers are delete",it->second->getId().getId());
    --- End diff --
    
    "are deleted" instead of "are delete"


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