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Remove default netty allocator empty assertions #48356
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Merged
Tim-Brooks
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elastic:master
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Tim-Brooks:remove_problematic_assertions
Oct 23, 2019
Merged
Remove default netty allocator empty assertions #48356
Tim-Brooks
merged 1 commit into
elastic:master
from
Tim-Brooks:remove_problematic_assertions
Oct 23, 2019
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This commit removes a problematic assertion that the netty default allocator is not used. This assertion is problematic because any other test can cause this task to fail by touching the default allocator. We assert that we are using heap buffers in the channel.
Pinging @elastic/es-distributed (:Distributed/Network) |
@elasticmachine run elasticsearch-ci/2 |
@elasticmachine run elasticsearch-ci/2 |
alpar-t
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Oct 22, 2019
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LGTM, thanks !
Tim-Brooks
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This commit removes a problematic assertion that the netty default allocator is not used. This assertion is problematic because any other test can cause this task to fail by touching the default allocator. We assert that we are using heap buffers in the channel.
Tim-Brooks
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Oct 26, 2019
This commit removes a problematic assertion that the netty default allocator is not used. This assertion is problematic because any other test can cause this task to fail by touching the default allocator. We assert that we are using heap buffers in the channel.
Tim-Brooks
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Oct 26, 2019
* Remove option to enable direct buffer pooling (#48310) This commit removes the option to change the netty system properties to reenable the direct buffer pooling. It also removes the need for us to disable the buffer pooling in the system properties file. Instead, we programmatically craete an allocator that is used by our networking layer. This commit does introduce an Elasticsearch property which allows the user to fallback on the netty default allocator. If they choose this option, they can configure the default allocator how they wish using the standard netty properties. * Remove default netty allocator empty assertions (#48356) This commit removes a problematic assertion that the netty default allocator is not used. This assertion is problematic because any other test can cause this task to fail by touching the default allocator. We assert that we are using heap buffers in the channel. * Upgrade to Netty 4.1.43 (#48484) With this update we can remove the mitigation in our custom allocator which forces heap buffer allocations.
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Labels
:Distributed Coordination/Network
Http and internode communication implementations
>test
Issues or PRs that are addressing/adding tests
v7.5.0
v7.6.0
v8.0.0-alpha1
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This commit removes a problematic assertion that the netty default
allocator is not used. This assertion is problematic because any other
test can cause this task to fail by touching the default allocator. We
assert that we are using heap buffers in the channel.
Fixes #48330.