[ https://issues.apache.org/jira/browse/FLINK-8431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16331251#comment-16331251 ]
ASF GitHub Bot commented on FLINK-8431: --------------------------------------- Github user EronWright commented on a diff in the pull request: https://github.com/apache/flink/pull/5307#discussion_r162463088 --- Diff: flink-mesos/src/main/java/org/apache/flink/mesos/runtime/clusterframework/LaunchableMesosWorker.java --- @@ -174,8 +183,9 @@ public AssignedResources getAssignedResources() { public String toString() { return "Request{" + "cpus=" + getCPUs() + - "memory=" + getMemory() + - '}'; + ", memory=" + getMemory() + --- End diff -- Good catch on those commas. > Allow to specify # GPUs for TaskManager in Mesos > ------------------------------------------------ > > Key: FLINK-8431 > URL: https://issues.apache.org/jira/browse/FLINK-8431 > Project: Flink > Issue Type: Improvement > Components: Cluster Management, Mesos > Reporter: Dongwon Kim > Assignee: Dongwon Kim > Priority: Minor > > Mesos provides first-class support for Nvidia GPUs [1], but Flink does not > exploit it when scheduling TaskManagers. If Mesos agents are configured to > isolate GPUs as shown in [2], TaskManagers that do not specify to use GPUs > cannot see GPUs at all. > We, therefore, need to introduce a new configuration property named > "mesos.resourcemanager.tasks.gpus" to allow users to specify # of GPUs for > each TaskManager process in Mesos. > [1] http://mesos.apache.org/documentation/latest/gpu-support/ > [2] http://mesos.apache.org/documentation/latest/gpu-support/#agent-flags -- This message was sent by Atlassian JIRA (v7.6.3#76005)