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Posted to user-zh@flink.apache.org by 赵一旦 <hi...@gmail.com> on 2020/11/27 13:25:10 UTC
flink任务运行不久后报netty错误
如下报错：
19:59:56.128 [Flink Netty Client (8009) Thread 6] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exce
ption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.214 [Flink Netty Client (8009) Thread 13] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.254 [Flink Netty Client (8009) Thread 15] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.262 [Flink Netty Client (8009) Thread 17] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.270 [Flink Netty Client (8009) Thread 19] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.279 [Flink Netty Client (8009) Thread 21] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.310 [Flink Netty Client (8009) Thread 23] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.320 [Flink Netty Client (8009) Thread 20] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.325 [Flink Netty Client (8009) Thread 22] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
epoll_wait(..) failed: Operation now in progress
19:59:56.339 [Flink Netty Client (8009) Thread 25] WARN
org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
Unexpected exc
eption in the selector loop.
不清楚啥情况。
Re: flink任务运行不久后报netty错误
Posted by 赵一旦 <hi...@gmail.com>.
希望有人回答下这个问题，比较奇怪，也不是很好排查原因。
赵一旦 <hi...@gmail.com> 于2020年11月27日周五 下午9:25写道：
> 如下报错：
> 19:59:56.128 [Flink Netty Client (8009) Thread 6] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exce
> ption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.214 [Flink Netty Client (8009) Thread 13] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.254 [Flink Netty Client (8009) Thread 15] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.262 [Flink Netty Client (8009) Thread 17] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.270 [Flink Netty Client (8009) Thread 19] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.279 [Flink Netty Client (8009) Thread 21] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.310 [Flink Netty Client (8009) Thread 23] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.320 [Flink Netty Client (8009) Thread 20] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.325 [Flink Netty Client (8009) Thread 22] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
> org.apache.flink.shaded.netty4.io.netty.channel.unix.Errors$NativeIoException:
> epoll_wait(..) failed: Operation now in progress
> 19:59:56.339 [Flink Netty Client (8009) Thread 25] WARN
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop -
> Unexpected exc
> eption in the selector loop.
>
>
> 不清楚啥情况。
>