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haosdent commented on MESOS-527: -------------------------------- Patch: https://reviews.apache.org/r/36814/ I use executor in mesos-execute directly. [~bmahler] Does this way acceptable? > Command Executors do not have Executor IDs in the master. > --------------------------------------------------------- > > Key: MESOS-527 > URL: https://issues.apache.org/jira/browse/MESOS-527 > Project: Mesos > Issue Type: Bug > Reporter: Benjamin Mahler > Labels: twitter > > The webui is broken for command executors because the master does not know > the executor ID for the tasks using a command executor. This is because the > Task protobuf only has the executor_id field, no other field to indicate the > presence of the command executor. > It seems the slave also doesn't set the Task.executor_id for command > executors, thus relying on it being optionally set in executorTerminated() to > determine whether the task used a command executor. > This all seems pretty messy, a few things to consider: > 1) Should we simply always set the Task.executor_id for these tasks? The > master could do so currently, but there would be an implicit contract that > the slave and master both use the task id as the executor id. > 2) We can add a boolean is_command_executor to Task, so that both the master > and slave can set the field, and the slave can use the boolean in > executorTerminated() to determine whether the task used a command executor. > 3) Alternatively, we can add a /frameworks/FID/tasks/TID url format for the > broken links on the master webui, so that we can search for the task in the > slave state to locate its executor. -- This message was sent by Atlassian JIRA (v6.3.4#6332)