You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Yuki Morishita (JIRA)" <ji...@apache.org> on 2014/04/02 02:59:19 UTC
[jira] [Commented] (CASSANDRA-6965) sstableloader fails to stream
data
[ https://issues.apache.org/jira/browse/CASSANDRA-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13957207#comment-13957207 ]
Yuki Morishita commented on CASSANDRA-6965:
-------------------------------------------
It looks like this is regression from CASSANDRA-6596.
Root stack trace is:
{code}
Exception in thread "STREAM-OUT-/127.0.0.1" java.lang.NullPointerException
at org.apache.cassandra.streaming.StreamManager$StreamRateLimiter.<init>(StreamManager.java:79)
at org.apache.cassandra.streaming.StreamManager.getRateLimiter(StreamManager.java:61)
at org.apache.cassandra.streaming.StreamWriter.<init>(StreamWriter.java:60)
at org.apache.cassandra.streaming.compress.CompressedStreamWriter.<init>(CompressedStreamWriter.java:47)
at org.apache.cassandra.streaming.messages.OutgoingFileMessage$1.serialize(OutgoingFileMessage.java:51)
at org.apache.cassandra.streaming.messages.OutgoingFileMessage$1.serialize(OutgoingFileMessage.java:40)
at org.apache.cassandra.streaming.messages.StreamMessage.serialize(StreamMessage.java:45)
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.sendMessage(ConnectionHandler.java:389)
at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.run(ConnectionHandler.java:359)
at java.lang.Thread.run(Thread.java:744)
{code}
Line 79 of StreamManager.java indicates that DC names should be loaded from cassandra.yaml file, but in sstableloader cassandra.yaml should not be readed.
[~vijay2win@yahoo.com] can you take a look?
> sstableloader fails to stream data
> ----------------------------------
>
> Key: CASSANDRA-6965
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6965
> Project: Cassandra
> Issue Type: Bug
> Reporter: Ryan McGuire
> Assignee: Yuki Morishita
>
> When loading a snapshot via sstableloader I get this NullPointerException:
> {code}
> Established connection to initial hosts
> Opening sstables and calculating sections to stream
> Streaming relevant part of /tmp/tmpmusajE/ks/cf/ks-cf-ka-1-Data.db to [/127.0.0.1]
> Streaming session ID: 276a9d20-b944-11e3-9f60-4191ec2d6f66
> Exception in thread "STREAM-OUT-/127.0.0.1" java.lang.NullPointerException
> at org.apache.cassandra.streaming.ConnectionHandler$MessageHandler.signalCloseDone(ConnectionHandler.java:249)
> at org.apache.cassandra.streaming.ConnectionHandler$OutgoingMessageHandler.run(ConnectionHandler.java:375)
> at java.lang.Thread.run(Thread.java:744)
> {code}
> Which at first I thought meant it was unable to connect, but I do see this in system.log, indicating the connection was successful:
> {code}
> INFO [STREAM-INIT-/127.0.0.1:55820] 2014-03-31 22:20:12,265 StreamResultFuture.java:121 - [Stream #276a9d20-b944-11e3-9f60-4191ec2d6f66] Received streaming plan for Bulk Load
> INFO [STREAM-IN-/10.13.37.130] 2014-03-31 22:20:12,272 StreamResultFuture.java:173 - [Stream #276a9d20-b944-11e3-9f60-4191ec2d6f66] Prepare completed. Receiving 1 files(1726 bytes), sending 0 files(0 bytes)
> INFO [STREAM-IN-/10.13.37.130] 2014-03-31 22:20:12,280 CompressedStreamReader.java:65 - reading file from /10.13.37.130, repairedAt = 0
> {code}
> To reproduce this behaviour, run the [snapshot_test.py:TestSnapshot.test_basic_snapshot dtest|https://github.com/riptano/cassandra-dtest/blob/85692be39cb6b1b5ebc96905834ff7bb174de0bc/snapshot_test.py#L40] on 2.1 HEAD.
--
This message was sent by Atlassian JIRA
(v6.2#6252)