[ODLPARENT-219] karaf shell stops working after feature:install from shell

Duplicate — Wed, 24 Jun 2020 23:33:54 +0000

reported by a user in this email thread

It's reproducible with Sodium and Neon, but does not happen with Fluorine.

to reproduce:

bin/start
bin/client
feature:install odl-netconf-connector

at that point, the karaf shell will be dropped and you can no longer connect
to it from the bin/client tool.

relevant karaf.log snippet

2019-11-29T22:18:37,605 | ERROR | Karaf ssh console user karaf | ShellUtil                        | 50 - org.apache.karaf.shell.core - 4.2.2 | Exception caught while executing command
java.io.IOError: java.io.IOException: Pipe closed after 1 cycles
        at org.jline.keymap.BindingReader.readCharacter(BindingReader.java:143) ~[57:org.jline.reader:3.9.0]
        at org.jline.keymap.BindingReader.readBinding(BindingReader.java:110) ~[57:org.jline.reader:3.9.0]
        at org.jline.keymap.BindingReader.readBinding(BindingReader.java:61) ~[57:org.jline.reader:3.9.0]
        at org.jline.reader.impl.LineReaderImpl.readBinding(LineReaderImpl.java:786) ~[57:org.jline.reader:3.9.0]
        at org.jline.reader.impl.LineReaderImpl.readLine(LineReaderImpl.java:558) ~[57:org.jline.reader:3.9.0]
        at org.apache.karaf.shell.impl.console.ConsoleSessionImpl.readCommand(ConsoleSessionImpl.java:445) [50:org.apache.karaf.shell.core:4.2.2]
        at org.apache.karaf.shell.impl.console.ConsoleSessionImpl.run(ConsoleSessionImpl.java:403) [50:org.apache.karaf.shell.core:4.2.2]
        at java.lang.Thread.run(Thread.java:748) [?:?]
Caused by: java.io.IOException: Pipe closed after 1 cycles
        at org.apache.sshd.common.channel.ChannelPipedInputStream.read(ChannelPipedInputStream.java:121) ~[?:?]
        at java.io.InputStream.read(InputStream.java:101) ~[?:?]
        at org.jline.terminal.impl.ExternalTerminal.pump(ExternalTerminal.java:122) ~[?:?]
        ... 1 more

OpenDaylight JIRA

[ODLPARENT-219] karaf shell stops working after feature:install from shell