[
https://issues.apache.org/jira/browse/FLINK-31354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17697340#comment-17697340
]
Matthias Pohl commented on FLINK-31354:
---------------------------------------
I'm lowering the priority for this one to Critical. I compared the runtimes
with another recent 1.17 build (see [build
20230307.4|https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=46885&view=logs&j=a57e0635-3fad-5b08-57c7-a4142d7d6fa9&t=2ef0effc-1da1-50e5-c2bd-aab434b1c5b7&l=7103]):
{code}
================================================================================
Test testValidSslConnectionAdvanced[SSL provider =
JDK](org.apache.flink.runtime.io.network.netty.NettyClientServerSslTest) is
running.
--------------------------------------------------------------------------------
02:53:03,827 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyConfig [] - NettyConfig
[server address: localhost/127.0.0.1, server port: 40169, ssl enabled: true,
memory segment size (bytes): 1024, transport type: AUTO, number of server
threads: 1 (manual), number of client threads: 1 (manual), server connect
backlog: 0 (use Netty's default), client connect timeout (sec): 120,
send/receive buffer size (bytes): 0 (use Netty's default)]
02:53:03,828 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyServer [] - Transport
type 'auto': using EPOLL.
02:53:04,016 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyServer [] - Successful
initialization (took 188 ms). Listening on SocketAddress /127.0.0.1:40169.
02:53:04,016 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyClient [] - Transport
type 'auto': using EPOLL.
02:53:04,203 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyClient [] - Successful
initialization (took 187 ms).
02:53:04,309 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyServer [] - Successful
shutdown (took 2 ms).
02:53:04,309 [ main] INFO
org.apache.flink.runtime.io.network.netty.NettyClient [] - Successful
shutdown (took 0 ms).
{code}
It appears that the timeout was hit by a slow CI machine. The 1s might be too
long for a timeout here.
> NettyClientServerSslTest.testValidSslConnectionAdvanced timed out
> -----------------------------------------------------------------
>
> Key: FLINK-31354
> URL: https://issues.apache.org/jira/browse/FLINK-31354
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.17.0
> Reporter: Matthias Pohl
> Assignee: Matthias Pohl
> Priority: Critical
> Labels: test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=46883&view=logs&j=4d4a0d10-fca2-5507-8eed-c07f0bdf4887&t=7b25afdf-cc6c-566f-5459-359dc2585798&l=8242
> {code}
> Test testValidSslConnectionAdvanced[SSL provider =
> JDK](org.apache.flink.runtime.io.network.netty.NettyClientServerSslTest) is
> running.
> --------------------------------------------------------------------------------
> 05:15:10,904 [ main] INFO
> org.apache.flink.runtime.io.network.netty.NettyConfig [] - NettyConfig
> [server address: localhost/127.0.0.1, server port: 42935, ssl enabled: true,
> memory segment size (bytes): 1024, transport type: AUTO, number of server
> threads: 1 (manual), number of client threads>
> 05:15:10,916 [ main] INFO
> org.apache.flink.runtime.io.network.netty.NettyServer [] - Transport
> type 'auto': using EPOLL.
> 05:15:12,149 [ main] INFO
> org.apache.flink.runtime.io.network.netty.NettyServer [] - Successful
> initialization (took 1245 ms). Listening on SocketAddress /127.0.0.1:42935.
> 05:15:12,150 [ main] INFO
> org.apache.flink.runtime.io.network.netty.NettyClient [] - Transport
> type 'auto': using EPOLL.
> 05:15:13,249 [ main] INFO
> org.apache.flink.runtime.io.network.netty.NettyClient [] - Successful
> initialization (took 1099 ms).
> 05:15:14,588 [ main] ERROR
> org.apache.flink.runtime.io.network.netty.NettyClientServerSslTest [] -
> --------------------------------------------------------------------------------
> Test testValidSslConnectionAdvanced[SSL provider =
> JDK](org.apache.flink.runtime.io.network.netty.NettyClientServerSslTest)
> failed with:
> org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandshakeTimeoutException:
> handshake timed out after 1000ms
> at
> org.apache.flink.shaded.netty4.io.netty.handler.ssl.SslHandler$7.run(SslHandler.java:2115)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.PromiseTask.runTask(PromiseTask.java:98)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:153)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)
> at
> org.apache.flink.shaded.netty4.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:403)
> at
> org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
> at
> org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
> at java.lang.Thread.run(Thread.java:748)
> {code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
