Lerh Chuan Low created CASSANDRA-14362: ------------------------------------------
Summary: 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 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-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org