Viraj Jasani created HADOOP-18592:
-------------------------------------
Summary: Sasl connection failure should log remote address
Key: HADOOP-18592
URL: https://issues.apache.org/jira/browse/HADOOP-18592
Project: Hadoop Common
Issue Type: Improvement
Affects Versions: 3.3.4
Reporter: Viraj Jasani
Assignee: Viraj Jasani
If Sasl connection fails with some generic error, we miss logging remote server
that the client was trying to connect to.
Sample log:
{code:java}
2023-01-12 00:22:28,148 WARN [20%2C1673404849949,1] ipc.Client - Exception
encountered while connecting to the server
java.io.IOException: Connection reset by peer
at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
at sun.nio.ch.IOUtil.read(IOUtil.java:197)
at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:379)
at
org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:57)
at
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:141)
at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161)
at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131)
at java.io.FilterInputStream.read(FilterInputStream.java:133)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
at java.io.DataInputStream.readInt(DataInputStream.java:387)
at org.apache.hadoop.ipc.Client$IpcStreams.readResponse(Client.java:1950)
at
org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:367)
at
org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:623)
at org.apache.hadoop.ipc.Client$Connection.access$2300(Client.java:414)
...
... {code}
We should log the remote server address.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
