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https://issues.apache.org/jira/browse/KAFKA-2114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Baugher updated KAFKA-2114:
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Description:
Following the comment here[1] I was unable to change the min.insync.replicas
default value. I tested this by setting up a 3 node cluster, wrote to a topic
with a replication factor of 3, using request.required.acks=-1 and setting
min.insync.replicas=2 on the broker's server.properties. I then shutdown 2
brokers but I was still able to write successfully. Only after running the
alter topic command setting min.insync.replicas=2 on the topic did I see write
failures.
[1] -
http://mail-archives.apache.org/mod_mbox/kafka-users/201504.mbox/%3CCANZ-JHF71yqKE6%2BKKhWe2EGUJv6R3bTpoJnYck3u1-M35sobgg%40mail.gmail.com%3E
was:Following the comment here[1] I was unable to change the
min.insync.replicas default value. I tested this by setting up a 3 node
cluster, wrote to a topic with a replication factor of 3, using
request.required.acks=-1 and setting min.insync.replicas=2 on the broker's
server.properties. I then shutdown 2 brokers but I was still able to write
successfully. Only after running the alter topic command setting
min.insync.replicas=2 on the topic did I see write failures.
> Unable to change min.insync.replicas default
> --------------------------------------------
>
> Key: KAFKA-2114
> URL: https://issues.apache.org/jira/browse/KAFKA-2114
> Project: Kafka
> Issue Type: Bug
> Reporter: Bryan Baugher
> Assignee: Gwen Shapira
> Fix For: 0.8.2.1
>
>
> Following the comment here[1] I was unable to change the min.insync.replicas
> default value. I tested this by setting up a 3 node cluster, wrote to a topic
> with a replication factor of 3, using request.required.acks=-1 and setting
> min.insync.replicas=2 on the broker's server.properties. I then shutdown 2
> brokers but I was still able to write successfully. Only after running the
> alter topic command setting min.insync.replicas=2 on the topic did I see
> write failures.
> [1] -
> http://mail-archives.apache.org/mod_mbox/kafka-users/201504.mbox/%3CCANZ-JHF71yqKE6%2BKKhWe2EGUJv6R3bTpoJnYck3u1-M35sobgg%40mail.gmail.com%3E
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