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https://issues.apache.org/jira/browse/KARAF-4834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lijun Liao updated KARAF-4834:
------------------------------
Description:
The while block between line 329 and line 352 in
https://github.com/apache/karaf/blob/master/shell/core/src/main/java/org/apache/karaf/shell/impl/console/ConsoleSessionImpl.java
will never break if Exception other than EndOfFileException is thrown, e.g.
StreamClosed exception.
After executing a karaf command I happened to get the Interrupted error, then
the branding screen was shown, followed by infinite Stream Closed IOException.
Sorry I get this phenomenon only randomly and cannot provide stable steps to
reproduce it.
{code}
karaf@root() <some karaf command>
Error executing command: java.lang.InterruptedException
gogo: InterruptedException: null
__ __ ____
/ //_/____ __________ _/ __/
/ ,< / __ `/ ___/ __ `/ /_
/ /| |/ /_/ / / / /_/ / __/
/_/ |_|\__,_/_/ \__,_/_/
Apache Karaf (4.1.0-SNAPSHOT)
Hit '<tab>' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
karaf@root()> Error executing command: java.io.IOException: Stream Closed
... hunderts lines with same content ignored here ...
karaf@root()> Error executing command: java.io.IOException: Stream Closed
{code}
I have attached the log.
was:
The while block between line 329 and line 352 in
https://github.com/apache/karaf/blob/master/shell/core/src/main/java/org/apache/karaf/shell/impl/console/ConsoleSessionImpl.java
will never break if Exception other than EndOfFileException is thrown, e.g.
StreamClosed exception.
After executing a karaf command I happened to get the Interrupted error, then
the branding screen was shown, followed by infinite StreamClosedException.
Sorry I get this phenomenon only randomly and cannot provide stable steps to
reproduce it.
{code}
karaf@root() <some karaf command>
Error executing command: java.lang.InterruptedException
gogo: InterruptedException: null
__ __ ____
/ //_/____ __________ _/ __/
/ ,< / __ `/ ___/ __ `/ /_
/ /| |/ /_/ / / / /_/ / __/
/_/ |_|\__,_/_/ \__,_/_/
Apache Karaf (4.1.0-SNAPSHOT)
Hit '<tab>' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
karaf@root()> Error executing command: java.io.IOException: Stream Closed
... hunderts lines with same content ignored here ...
karaf@root()> Error executing command: java.io.IOException: Stream Closed
{code}
I have attached the log.
> Infinite loop if Exception occurs during the execution of
> karaf.shell.init.script
> ---------------------------------------------------------------------------------
>
> Key: KARAF-4834
> URL: https://issues.apache.org/jira/browse/KARAF-4834
> Project: Karaf
> Issue Type: Bug
> Components: karaf-shell
> Affects Versions: 4.1.0
> Reporter: Lijun Liao
> Fix For: 4.1.0
>
> Attachments: karaf.log
>
>
> The while block between line 329 and line 352 in
> https://github.com/apache/karaf/blob/master/shell/core/src/main/java/org/apache/karaf/shell/impl/console/ConsoleSessionImpl.java
> will never break if Exception other than EndOfFileException is thrown, e.g.
> StreamClosed exception.
> After executing a karaf command I happened to get the Interrupted error, then
> the branding screen was shown, followed by infinite Stream Closed
> IOException. Sorry I get this phenomenon only randomly and cannot provide
> stable steps to reproduce it.
> {code}
> karaf@root() <some karaf command>
> Error executing command: java.lang.InterruptedException
> gogo: InterruptedException: null
> __ __ ____
> / //_/____ __________ _/ __/
> / ,< / __ `/ ___/ __ `/ /_
> / /| |/ /_/ / / / /_/ / __/
> /_/ |_|\__,_/_/ \__,_/_/
> Apache Karaf (4.1.0-SNAPSHOT)
> Hit '<tab>' for a list of available commands
> and '[cmd] --help' for help on a specific command.
> Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
> karaf@root()> Error executing command: java.io.IOException: Stream Closed
> ... hunderts lines with same content ignored here ...
> karaf@root()> Error executing command: java.io.IOException: Stream Closed
> {code}
> I have attached the log.
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