GitHub user merlimat opened a pull request:
https://github.com/apache/bookkeeper/pull/153
BOOKKEEPER-1066: Introduce GrowableArrayBlockingQueue
In multiple places, (eg: journal, ordered executor, etc..), we are using
`LinkedBlockingQueue` instances to pass objects between threads.
The `LinkedBlockingQueue` differs from the `ArrayBlockingQueue` in that it
doesn't require to define a max queue size, though, being implemented with a
linked list, it requires to allocates list nodes each time an item is added.
We can use a `GrowableArrayBlockingQueue` that behaves in the same way as
the `LinkedBlockingQueue`, but it's implemented with an array that can be
resized when the queue reaches the capacity.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/merlimat/bookkeeper growable-blocking-queue
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/bookkeeper/pull/153.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #153
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commit e98cf0b9fa77b7b79fec791b295b45abb0a2b5d4
Author: Matteo Merli <[email protected]>
Date: 2017-05-11T18:29:20Z
BOOKKEEPER-1066: Introduce GrowableArrayBlockingQueue
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