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https://issues.apache.org/jira/browse/KAFKA-2440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14731401#comment-14731401
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ASF GitHub Bot commented on KAFKA-2440:
---------------------------------------
GitHub user ijuma reopened a pull request:
https://github.com/apache/kafka/pull/194
KAFKA-2440; Use `NetworkClient` instead of `SimpleConsumer` to fetch data
from replica
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ijuma/kafka
kafka-2440-use-network-client-in-fetcher
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/194.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 #194
----
commit 6f34f70d5ac9c320cc8655c0de26aeee6cb2b300
Author: Ismael Juma <ism...@juma.me.uk>
Date: 2015-09-04T20:42:41Z
Use `NetworkClient` in `ReplicaFetcherThread`
`ConsumerFetcherThread` still uses `SimpleConsumer`.
commit 57a4c0a691167c503d8a51e3bb604f7b212c4890
Author: Ismael Juma <ism...@juma.me.uk>
Date: 2015-09-04T20:43:30Z
Call `metadataUpdater.maybeHandleDisconnection` from `NetworkClient.close()`
----
> Use `NetworkClient` instead of `SimpleConsumer` to fetch data from replica
> --------------------------------------------------------------------------
>
> Key: KAFKA-2440
> URL: https://issues.apache.org/jira/browse/KAFKA-2440
> Project: Kafka
> Issue Type: Sub-task
> Components: security
> Reporter: Ismael Juma
> Assignee: Ismael Juma
> Priority: Blocker
> Fix For: 0.8.3
>
>
> This is necessary for SSL/TLS support for inter-broker communication as
> `SimpleConsumer` will not be updated to support SSL/TLS.
> As explained by [~junrao] in KAFKA-2411: we need to be a bit careful since
> the follower fetcher thread doesn't need to refresh metadata itself. Instead,
> the information about the leader is propagated from the controller.
> This work was originally described in KAFKA-2411, which was then updated to
> be more narrowly focused on replacing `BlockingChannel` with `Selector`.
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