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Posted to commits@kafka.apache.org by jg...@apache.org on 2020/07/31 19:05:31 UTC
[kafka] branch 2.6 updated: MINOR: Add notes for 2.6 on
reassignment tool changes (#9109)
This is an automated email from the ASF dual-hosted git repository.
jgus pushed a commit to branch 2.6
in repository https://gitbox.apache.org/repos/asf/kafka.git
The following commit(s) were added to refs/heads/2.6 by this push:
new bc3eb95 MINOR: Add notes for 2.6 on reassignment tool changes (#9109)
bc3eb95 is described below
commit bc3eb9593d2032638900d10b0cee035bc8ca710f
Author: Jason Gustafson <ja...@confluent.io>
AuthorDate: Fri Jul 31 10:20:34 2020 -0700
MINOR: Add notes for 2.6 on reassignment tool changes (#9109)
Add some notable changes to the reassignment tool for the 2.6 release.
Reviewers: Randall Hauch <rh...@gmail.com>
---
docs/upgrade.html | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/docs/upgrade.html b/docs/upgrade.html
index 676bc69..abc80e5 100644
--- a/docs/upgrade.html
+++ b/docs/upgrade.html
@@ -39,6 +39,14 @@
Fetch requests and other requests intended only for the leader or follower return NOT_LEADER_OR_FOLLOWER(6) instead of REPLICA_NOT_AVAILABLE(9)
if the broker is not a replica, ensuring that this transient error during reassignments is handled by all clients as a retriable exception.
</li>
+ <li>There are several notable changes to the reassignment tool <code>kafka-reassign-partitions.sh</code>
+ following the completion of
+ <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-455%3A+Create+an+Administrative+API+for+Replica+Reassignment">KIP-455</a>.
+ This tool now requires the <code>--additional</code> flag to be provided when changing the throttle of an
+ active reassignment. Reassignment cancellation is now possible using the
+ <code>--cancel</code> command. Finally, reassignment with <code>--zookeeper</code>
+ has been deprecated in favor of <code>--bootstrap-server</code>. See the KIP for more detail.
+ </li>
</ul>
<h5><a id="upgrade_250_notable" href="#upgrade_250_notable">Notable changes in 2.5.0</a></h5>