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apache / incubator-xtable

Apache XTable (incubating) is a cross-table converter for lakehouse table formats that facilitates interoperability across data processing systems and query engines.
https://xtable.apache.org/
Apache License 2.0
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Docker demo warning. RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,localport=35371] throws #316

Open alberttwong opened 8 months ago

alberttwong commented 8 months ago 
presto          | 2024-02-03T14:17:07.494Z  WARN    RMI TCP Accept-0    sun.rmi.transport.tcp   RMI TCP Accept-0: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,localport=35371] throws
presto          | java.net.SocketTimeoutException: Accept timed out
presto          |   at java.base/java.net.PlainSocketImpl.socketAccept(Native Method)
presto          |   at java.base/java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:474)
presto          |   at java.base/java.net.ServerSocket.implAccept(ServerSocket.java:565)
presto          |   at java.base/java.net.ServerSocket.accept(ServerSocket.java:533)
presto          |   at java.rmi/sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:394)
presto          |   at java.rmi/sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:366)
presto          |   at java.base/java.lang.Thread.run(Thread.java:829)
yegangy0718 commented 6 months ago

I got the exception as well when running demo 

presto          | 2024-03-19T18:37:42.535Z  WARN    RMI TCP Accept-37929    sun.rmi.transport.tcp   RMI TCP Accept-37929: accept loop for ServerSocket[addr=0.0.0.0/0.0.0.0,localport=37929] throws
presto          | java.net.SocketTimeoutException: Accept timed out
presto          |   at java.base/java.net.PlainSocketImpl.socketAccept(Native Method)
presto          |   at java.base/java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:474)
presto          |   at java.base/java.net.ServerSocket.implAccept(ServerSocket.java:565)
presto          |   at java.base/java.net.ServerSocket.accept(ServerSocket.java:533)
presto          |   at java.rmi/sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:394)
presto          |   at java.rmi/sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:366)
presto          |   at java.base/java.lang.Thread.run(Thread.java:829)

Additionally, I don't find the line 

look for a log line during startup that contains `To access the server, open this file in a browser: ...

Is it caused by the exception above?

alberttwong commented 6 months ago

it's a warning but doesn't stop the demo.