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https://issues.apache.org/jira/browse/CASSANDRA-11983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15338130#comment-15338130
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Jeremiah Jordan commented on CASSANDRA-11983:
---------------------------------------------
Removing the patch just removes the warning. It does not "fix" anything. The
error being reported by the warning is almost certainly still happening. Again
the way to fix this in your cluster is to set the -D and raise the amount of
time the system waits before proceeding and emitting the warning, such that you
give the nodes a chance to finish processing the migration requests.
Also if you do not disable autobootstrap you should wait at least two minutes
between starting each node.
Now if you really are starting the cluster for the first time and there is no
data in the tables you can also just ignore the WARN. It is only a problem if
there actually was data in your tables, as if there was data in the tables and
you get that WARN your node will not have bootstrapped all of its tables.
> Migration task failed to complete
> ---------------------------------
>
> Key: CASSANDRA-11983
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11983
> Project: Cassandra
> Issue Type: Bug
> Components: Lifecycle
> Environment: Docker / Kubernetes running
> Linux cassandra-21 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-1 (2016-03-06)
> x86_64 GNU/Linux
> openjdk version "1.8.0_91"
> OpenJDK Runtime Environment (build 1.8.0_91-8u91-b14-1~bpo8+1-b14)
> OpenJDK 64-Bit Server VM (build 25.91-b14, mixed mode)
> Cassnadra 3.5 installed from
> deb-src http://www.apache.org/dist/cassandra/debian 35x main
> Reporter: Chris Love
> Attachments: cass.log
>
>
> When nodes are boostrapping I am getting mulitple errors: "Migration task
> failed to complete", from MigrationManager.java
> The errors increase as more nodes are added to the ring, as I am creating a
> ring of 1k nodes.
> Cassandra yaml i here
> https://github.com/k8s-for-greeks/gpmr/blob/3d50ff91a139b9c4a7a26eda0fb4dcf9a008fbed/pet-race-devops/docker/cassandra-debian/files/cassandra.yaml
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