3f1a13afb3
We probably don't have enough cancellation points in our code to really kill most tasks before they fully complete. For example, most of the JGit upload-pack and receive-pack code path uses NullProgressMonitor, which unfortunately does not check if the calling thread has been interrupted. Change-Id: I57379ba77d7aefc720421d74771fb65ab6be61fa Signed-off-by: Shawn O. Pearce <sop@google.com>
79 lines
2.1 KiB
Plaintext
79 lines
2.1 KiB
Plaintext
gerrit show-queue
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=================
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NAME
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----
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gerrit show-queue - Display the background work queues, including replication
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SYNOPSIS
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--------
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[verse]
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'ssh' -p <port> <host> 'ps'
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'ssh' -p <port> <host> 'gerrit show-queue'
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DESCRIPTION
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-----------
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Presents a table of the pending activity the Gerrit daemon
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is currently performing, or will perform in the near future.
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Gerrit contains an internal scheduler, similar to cron, that it
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uses to queue and dispatch both short and long term activity.
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Tasks that are completed or cancelled exit the queue very quickly
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once they enter this state, but it can be possible to observe tasks
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in these states.
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ACCESS
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------
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Caller must be a member of the privileged 'Administrators' group.
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SCRIPTING
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---------
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Intended for interactive use only.
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DISPLAY
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-------
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Task::
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Unique task identifier on this server. May be passed into
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link:cmd-kill.html[kill] to cancel or terminate the task.
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Task identifiers have a period of 2\^32-1, and start from
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a random value.
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State::
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If running, blank.
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+
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If the task has completed, but has not yet been reaped, 'done'.
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If the task has been killed, but has not yet halted or been removed
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from the queue, 'killed'.
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+
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If the task is ready to execute but is waiting for an idle thread
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in its associated thread pool, 'waiting'.
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+
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Otherwise the time (local to the server) that this task will begin
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execution.
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Command::
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Short text description of the task that will be performed
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at the given time.
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EXAMPLES
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--------
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The following queue contains two tasks scheduled to replicate the
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`tools/gerrit.git` project to two different remote systems, `dst1`
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and `dst2`:
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====
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$ ssh -p 29418 review.example.com gerrit show-queue
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Task State Command
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------------------------------------------------------------------------------
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7aae09b2 14:31:15.435 mirror dst1:/home/git/tools/gerrit.git
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9ad09d27 14:31:25.434 mirror dst2:/var/cache/tools/gerrit.git
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------------------------------------------------------------------------------
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2 tasks
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====
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GERRIT
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------
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Part of link:index.html[Gerrit Code Review]
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