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Posted to commits@cassandra.apache.org by "Sunil Ramchandra Pawar (Jira)" <ji...@apache.org> on 2024/09/23 16:54:00 UTC
[jira] [Assigned] (CASSANDRA-19248) "nodetool bootstrap resume" starts unnecessary streaming session on joining node
[ https://issues.apache.org/jira/browse/CASSANDRA-19248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sunil Ramchandra Pawar reassigned CASSANDRA-19248:
--------------------------------------------------
Assignee: Sunil Ramchandra Pawar
> "nodetool bootstrap resume" starts unnecessary streaming session on joining node
> --------------------------------------------------------------------------------
>
> Key: CASSANDRA-19248
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19248
> Project: Cassandra
> Issue Type: Bug
> Components: Cluster/Membership
> Reporter: Paulo Motta
> Assignee: Sunil Ramchandra Pawar
> Priority: Normal
> Labels: lhf
>
> Calling {{nodetool boostrap resume}} triggers a new bootstrap streaming session on a joining node, even if there's a bootstrap streaming session currently running.
> Each time this command is called, a new bootstrap streaming session is started, causing the same data to be needlessly streamed from peers.
> It should only be possible to call {{nodetool bootstrap resume}} if a previous bootstrap attempt has failed.
> An example of multiple invocations of {{nodetool bootstrap resume}} in a joining node is shown below:
> {noformat}
> $ nodetool netstats
> Mode: JOINING
> Bootstrap a1cf3bf0-ab3a-11ee-9fcf-5746a7aee9ca
> /A.B.C.D
> Receiving 13 files, 14302312660 bytes total. Already received 2 files, 52389676 bytes total
> ks1/tbl1 80/80 bytes(100%) received from idx:0/A.B.C.D
> ks2/tbl2 471/471 bytes(100%) received from idx:0/A.B.C.D
> /E.F.G.H
> /I.J.K.L
> Bootstrap 7f1e7000-ab3d-11ee-9fcf-5746a7aee9ca
> /A.B.C.D
> Receiving 13 files, 14302312660 bytes total. Already received 0 files, 0 bytes total
> /E.F.G.H
> /I.J.K.L
> Bootstrap 9ca42500-ab3a-11ee-9fcf-5746a7aee9ca
> /A.B.C.D
> /E.F.G.H
> Receiving 13 files, 14302312660 bytes total. Already received 2 files, 104838752 bytes total
> ks1/tbl1 80/80 bytes(100%) received from idx:0/E.F.G.H
> ks2/tbl2 471/471 bytes(100%) received from idx:0/E.F.G.H
> /I.J.K.L {noformat}
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