0001733: LD_LIBRARY_PATH

Viewing Issue Simple Details [ Jump to Notes ]

[ View Advanced ] [ Issue History ] [ Print ]

Category

Severity

Reproducibility

Date Submitted

Last Update

0001733

[Resin]

minor

always

05-14-07 15:26

05-22-07 15:45

Reporter

ferg

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

Summary

0001733: LD_LIBRARY_PATH

Description

(rep by George Cox)

One thing which came out of it was that I noticed that LD_LIBRARY_PATH
is not being passed down to the child/worker JVM by the watchdog JVM
when the latter invokes it, but DYLD_LIBRARY_PATH is. Is that
intentional? This means that I have to put my Tibco JNI libraries in
the resin/libexec/ directory which sucks.

Something like this would be handy:

    static Map<String,String> watchdogEnvironment = System.getenv();

    ProcessBuilder processBuilder = new ProcessBuilder(argv);
    Map<String, String> envp = processBuilder.environment();
    envp.put("LD_LIBRARY_PATH",
watchdogEnvironment.get("LD_LIBRARY_PATH"));

        Process process = null;
        try {
            process = processBuilder.start();
        } catch (IOException e) {
            e.printStackTrace();
        }

Additional Information

Attached Files

Relationships

Notes
(0001912) gjvc 05-15-07 03:58	Hi, The preferable behaviour is to pass _all_ environment variables from the watchdog process to the child. So this: ProcessBuilder processBuilder = new ProcessBuilder(argv); processBuilder.environment().putAll(System.getenv()); Process process = null; try { process = processBuilder.start(); } catch (IOException e) { e.printStackTrace(); } ...is better than this: Map<String,String> watchdogEnvironment = System.getenv(); ProcessBuilder processBuilder = new ProcessBuilder(argv); Map<String, String> envp = processBuilder.environment(); envp.put("LD_LIBRARY_PATH", watchdogEnvironment.get("LD_LIBRARY_PATH")); Process process = null; try { process = processBuilder.start(); } catch (IOException e) { e.printStackTrace(); } gjvc

Issue History
Date Modified	Username	Field	Change
05-14-07 15:26	ferg	New Issue
05-15-07 03:58	gjvc	Note Added: 0001912
05-15-07 22:28	gjvc	Issue Monitored: gjvc
05-22-07 15:45	ferg	Assigned To	=> ferg
05-22-07 15:45	ferg	Status	new => closed
05-22-07 15:45	ferg	Resolution	open => fixed
05-22-07 15:45	ferg	Fixed in Version	=> 3.1.2

Mantis 1.0.0rc3[^]

30 total queries executed.
26 unique queries executed.