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https://issues.jboss.org/browse/WFCORE-3647?page=com.atlassian.jira.plugi...
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Jean-Francois Denise commented on WFCORE-3647:
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That is a Cygwin terminal / Java VM wrong behavior. The scenario is as follow:
- Parent process reads on input stream in thread 1.
- Another Parent process thread starts a sub process to acquire tty config (stty -a) (Can
also be reproduced with ls -l). To have stty to properly operates, the sub process
inherits the parent input stream. When the parent process reads the sub process output, it
is stucks.
In the CLI/aesh-readline contexts that creates the observed behavior.
We should try with JDK9 to see if the bug has been fixed there.
CLI multi page output does not work correctly on Cygwin
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Key: WFCORE-3647
URL:
https://issues.jboss.org/browse/WFCORE-3647
Project: WildFly Core
Issue Type: Bug
Components: CLI
Affects Versions: 3.1.0.Final
Reporter: Erich Duda
Assignee: Jean-Francois Denise
The Auto more/less in CLI for multi-page output (WFCORE-426) does not work correctly on
Cygwin. Each key has to be pushed twice to interact.
It was hit on following Cygwin version.
{code}
$ uname -a
CYGWIN_NT-6.3 WIN-VSOI9S1FO1Q 2.10.0(0.325/5/3) 2018-02-02 15:16 x86_64 Cygwin
{code}
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