Lerh Chuan Low created CASSANDRA-14362:
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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.
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