GitHub user clebertsuconic opened a pull request:
https://github.com/apache/activemq-artemis/pull/2467
ARTEMIS-2205 Performance improvements on AMQP and other parts
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/clebertsuconic/activemq-artemis amqp-PR
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/activemq-artemis/pull/2467.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 #2467
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commit 3199e32d2c98e7cdfd9ef157b9ea0cb19ca85e75
Author: Clebert Suconic <clebertsuconic@...>
Date: 2018-12-17T14:11:54Z
ARTEMIS-2205 Refactor AMQP Processing into Single Threaded (per connection)
https://issues.apache.org/jira/browse/ARTEMIS-2205
commit a72c73fad3b8b4ca03737c6733d018dbd385bfbd
Author: Clebert Suconic <clebertsuconic@...>
Date: 2018-12-17T14:12:07Z
ARTEMIS-2205 Broker Improvement by caching Routing for most common cases
During AMQP Perf tests this became more relevant on profiling.
It is a general improvement done as part of this AMQP performance task.
commit 6d93d0aff908c23e68a135041d663c3c39701c72
Author: Clebert Suconic <clebertsuconic@...>
Date: 2018-12-17T14:12:14Z
ARTEMIS-2205 Avoid new Runnable for every message sent
As we now use the netty executor, creating a new Runnable
for every message received became a relevant CPU, memory and putting extra
GC pressure.
By doing this change alone I was able to improve performance by 5% more or
less.
https://issues.apache.org/jira/browse/ARTEMIS-2205
commit c11605e00737f570ee4eddc62d9f2bacebcdfb2b
Author: Francesco Nigro <nigro.fra@...>
Date: 2018-12-17T14:12:19Z
ARTEMIS-2205 Optimizing some Lambda usages
https://issues.apache.org/jira/browse/ARTEMIS-2205
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