Christian Brüssow created KARAF-5304:
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Summary: checkRootInstance function in karaf script fails under AIX
Key: KARAF-5304
URL: https://issues.apache.org/jira/browse/KARAF-5304
Project: Karaf
Issue Type: Bug
Affects Versions: 4.0.9
Environment: AIX 6.1, 7.1, 7.2
Reporter: Christian Brüssow
Calling e.g. the status script under KARAF_HOME on AIX, the subsequent called
script "karaf" fails and prints the following to stdout:
{{[...]
Usage: ps [-AMNZaedfklm] [-n namelist] [-F Format] [-o specifier[=header],...]
[-p proclist][-G|-g grouplist] [-t termlist] [-U|-u userlist]
[-c classlist] [ -T pid] [ -L pidlist ]
[-@ [wparname] ]
Usage: ps [aceglnsuvwxX] [t tty] [processnumber]
[...]}}
The error is triggered by the function checkRootInstance() in the script
"karaf". The function uses the following code to determine the status of the
karaf process:
{{[...]
if ps p "${ROOT_INSTANCE_PID}" > /dev/null
then
[...]}}
Under a standard AIX installation the command ps does not allow "-p" as an
argument. So this call will always fail.
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