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https://issues.apache.org/jira/browse/TINKERPOP-709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17318395#comment-17318395
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Stephen Mallette commented on TINKERPOP-709:
--------------------------------------------

This issue will close with TINKERPOP-2245 - added {{gremlinPool}} bounds for 
the new {{Channelizer}} for 3.5.0 that unifies the thread pools for sessionless 
and in-session requests

> Consider Bounding Gremlin Pool Queue Size
> -----------------------------------------
>
>                 Key: TINKERPOP-709
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-709
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: server
>    Affects Versions: 3.0.2-incubating
>            Reporter: Stephen Mallette
>            Priority: Major
>
> Wonder if it's a good idea to make the queue size to the "gremlinPool" 
> configurable and thus bounded.
> {code}
> final BlockingQueue<Runnable> queue = new ArrayBlockingQueue<>(queueSize);
> gremlinExecutorService = new ThreadPoolExecutor(n, n,
>         0L, TimeUnit.MILLISECONDS,
>         queue);
> {code}
> If the queue exceeded {{queueSize}} it would throw: 
> {{RejectedExecutionException}}.  This approach would also provide another 
> metric to capture/report: {{queue.size()}}.



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