You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Lerh Chuan Low (JIRA)" <ji...@apache.org> on 2018/04/04 02:03:00 UTC
[jira] [Comment Edited] (CASSANDRA-14362) Node unable to join
cluster in trunk
[ https://issues.apache.org/jira/browse/CASSANDRA-14362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16424869#comment-16424869 ]
Lerh Chuan Low edited comment on CASSANDRA-14362 at 4/4/18 2:02 AM:
--------------------------------------------------------------------
I'm using EC2Snitch (mostly was just using bare bones to get a cluster working). If the commit I made seems like the appropriate fix to you (I may be missing something.... :/ ) then I'm happy to create a proper patch for it.
(And feel free to LMK if you need any more details)
was (Author: lerh low):
I'm using EC2Snitch (mostly was just using bare bones to get a cluster working). If the commit I made seems like the appropriate fix to you (I may be missing something.... :/ ) then I'm happy to create a proper patch for it.
> Node unable to join cluster in trunk
> ------------------------------------
>
> Key: CASSANDRA-14362
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14362
> Project: Cassandra
> Issue Type: Bug
> Reporter: Lerh Chuan Low
> Priority: Major
> Fix For: 4.0
>
>
> I'm not sure if anybody has tried using {{trunk}} and starting an actual EC2 cluster, but with a 3 node setup that works on 3.11, it fails to work on {{trunk}}. I mistakenly stumbled into it while testing my own code changes.
> My setup is as follows:
> broadcast_rpc_address: publicIP
> broadcast_address: publicIP
> listen_address: omitted. Ends up as privateIP.
> Works on 3.11 just fine.
> On {{trunk}} though, it never works. My node is never able to join the cluster:
> {code}
> Apr 03 05:57:06 ip-10-0-47-122 cassandra[13914]: INFO [main] 2018-04-03 05:57:05,895 RangeStreamer.java:195 - Bootstrap: range (-128373781239966537,-122439194129870521] exists on 52.88.241.181:7000 for keyspace system_traces
> Apr 03 05:57:06 ip-10-0-47-122 cassandra[13914]: INFO [main] 2018-04-03 05:57:05,895 RangeStreamer.java:195 - Bootstrap: range (6968670424536541270,6973888347502882935] exists on 52.88.241.181:7000 for keyspace system_traces
> Apr 03 05:57:42 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 05:57:42,298 FailureDetector.java:324 - Not marking nodes down due to local pause of 26215173446ns > 5000000000ns
> Apr 03 05:57:53 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 05:57:53,035 FailureDetector.java:324 - Not marking nodes down due to local pause of 10736485907ns > 5000000000ns
> Apr 03 05:58:30 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 05:58:30,790 Gossiper.java:814 - Gossip stage has 28 pending tasks; skipping status check (no nodes will be marked down)
> Apr 03 05:58:33 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 05:58:33,060 Gossiper.java:814 - Gossip stage has 20 pending tasks; skipping status check (no nodes will be marked down)
> Apr 03 06:04:33 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 06:04:33,826 FailureDetector.java:324 - Not marking nodes down due to local pause of 400790432954ns > 5000000000ns
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: WARN [GossipTasks:1] 2018-04-03 06:04:49,133 Gossiper.java:814 - Gossip stage has 2 pending tasks; skipping status check (no nodes will be marked down)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: ERROR [StreamConnectionEstablisher:1] 2018-04-03 06:04:49,138 StreamSession.java:524 - [Stream #d4cd6420-3703-11e8-a6a5-e51ddc10cfe6] Streaming error occurred on session with peer 52.88.241.181:7000
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: java.io.IOException: failed to connect to 52.88.241.181:7000 (STREAM) for streaming data
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.DefaultConnectionFactory.createConnection(DefaultConnectionFactory.java:98)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.DefaultConnectionFactory.createConnection(DefaultConnectionFactory.java:57)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.async.NettyStreamingMessageSender.createChannel(NettyStreamingMessageSender.java:183)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.async.NettyStreamingMessageSender.setupControlMessageChannel(NettyStreamingMessageSender.java:165)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.async.NettyStreamingMessageSender.sendMessage(NettyStreamingMessageSender.java:222)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.async.NettyStreamingMessageSender.initialize(NettyStreamingMessageSender.java:146)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.StreamSession.start(StreamSession.java:271)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.StreamCoordinator$StreamSessionConnector.run(StreamCoordinator.java:273)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:81)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.lang.Thread.run(Thread.java:748)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: Caused by: io.netty.channel.unix.Errors$NativeIoException: bind(..) failed: Cannot assign requested address
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.unix.Errors.newIOException(Errors.java:117)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.unix.Socket.bind(Socket.java:266)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.epoll.AbstractEpollStreamChannel.doConnect(AbstractEpollStreamChannel.java:729)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.epoll.EpollSocketChannel.doConnect(EpollSocketChannel.java:184)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.connect(AbstractEpollStreamChannel.java:797)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.DefaultChannelPipeline$HeadContext.connect(DefaultChannelPipeline.java:1274)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:545)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:530)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.DefaultChannelPipeline.connect(DefaultChannelPipeline.java:999)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.AbstractChannel.connect(AbstractChannel.java:260)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.bootstrap.Bootstrap$3.run(Bootstrap.java:254)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:403)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:312)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:138)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: ... 1 common frames omitted
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: INFO [StreamConnectionEstablisher:1] 2018-04-03 06:04:49,140 StreamResultFuture.java:197 - [Stream #d4cd6420-3703-11e8-a6a5-e51ddc10cfe6] Session with 52.88.241.181:7000 is complete
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: ERROR [StreamConnectionEstablisher:1] 2018-04-03 06:04:49,146 StreamSession.java:524 - [Stream #d4cd6420-3703-11e8-a6a5-e51ddc10cfe6] Streaming error occurred on session with peer 52.88.241.181:7000
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: java.lang.RuntimeException: stream has been closed, cannot send Prepare SYN (3 requests, 0 files}
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.async.NettyStreamingMessageSender.sendMessage(NettyStreamingMessageSender.java:209)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.StreamSession.onInitializationComplete(StreamSession.java:495)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.StreamSession.start(StreamSession.java:272)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.streaming.StreamCoordinator$StreamSessionConnector.run(StreamCoordinator.java:273)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at org.apache.cassandra.concurrent.NamedThreadFactory.lambda$threadLocalDeallocator$0(NamedThreadFactory.java:81)
> Apr 03 06:04:49 ip-10-0-47-122 cassandra[13914]: at java.lang.Thread.run(Thread.java:748)
> {code}
> Remote debugging it, it eventually seems to come to be due to trying to call {{socket.bind}} in {{doConnect}} in {{AbstractEpollStreamChannel}}. Local address is <publicIP>:0. I think port 0 is fine because it just means pick the next ephemeral port available, but there's no way of binding to the public IP.
> I made a commit https://github.com/apache/cassandra/commit/00222ddf0694f1c35c2bdd84fd7407174c3fc57a that seems to have fixed it so I can continue on with my purposes, and that is have {{StreamSession}} use listen address instead of broadcast address which may be public. In the event listen address is public I guess that means if it was able to bind to that interface to begin with then {{socket.bind}} should also work.
> Not sure if this is the right way though, and it seems to have been introduced by the Streaming rework to netty. https://issues.apache.org/jira/browse/CASSANDRA-12229.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@cassandra.apache.org
For additional commands, e-mail: commits-help@cassandra.apache.org