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JVM Process Status (jps)

Guest Author

I frequently use jps to list my Java processes and was a bit dismayed when it didn't work on OpenSolaris. For some reason the Solaris installer doesn't create a link to the process. This fix is easy enough, from the command line enter:

pfexec ln -s /usr/java/bin/jps /usr/bin/jps

Now jps works like a charm:

bleonard@opensolaris:~$ jps -l
2100 org.jruby.Main
2256 sun.tools.jps.Jps
2078 org.netbeans.Main
1607 com.sun.javaws.Main
bleonard@opensolaris:~$

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Comments ( 5 )
  • Alexis MP Monday, June 30, 2008

    wot? no GlassFish running? :)


  • Dan Price Monday, June 30, 2008

    Can you file a bug against that at defect.opensolaris.org, please?


  • Brian Leonard Tuesday, July 1, 2008

    Dan, isn't this actually a bug in the JDK installer for Solaris?


  • Dave Miner Tuesday, July 1, 2008

    It's a bug in the package definition for SUNWj6dev, though it's because the Java SVR4 packages do all their linkification in postinstall scripts and IPS doesn't do that.


  • David Comay Thursday, July 17, 2008

    Just noticed that jps on Solaris (not OpenSolaris) isn't actually installed at all under /usr/bin. Perhaps it should be but this seems to be a generic Java issue and not specific to OpenSolaris.


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