Bruce Merry created MESOS-7197: ---------------------------------- Summary: Requesting tiny amount of CPU crashes master Key: MESOS-7197 URL: https://issues.apache.org/jira/browse/MESOS-7197 Project: Mesos Issue Type: Bug Components: allocation Affects Versions: 1.1.0 Environment: Ubuntu 14.04, using Mesosphere PPA to install Mesos Reporter: Bruce Merry Priority: Critical
If a task is submitted with a tiny CPU request e.g. 0.0004, then when it completes the master crashes due to a CHECK failure: {noformat} F0302 10:48:26.654909 15391 sorter.cpp:291] Check failed: allocations[name].resources[slaveId].contains(resources) {noformat} I can reproduce this with the following command: {noformat} mesos-execute --command='sleep 5' --master=$MASTER --name=crashtest --resources='cpus:0.0004;mem:128' {noformat} If I replace 0.0004 with 0.001 the issue no longer occurs. -- This message was sent by Atlassian JIRA (v6.3.15#6346)