U mean that it will search in all running processes to see which one is a java one ?
On Thu, Nov 27, 2008 at 10:02 PM, Alex Grönholm <[EMAIL PROTECTED]> wrote: > Mohammad Nour El-Din kirjoitti: >> >> Hi Dain... >> >> Sorry for being not so smart :), but can you explain more how to use >> the tool, I know that I found the command reference but still don't >> how to use as when I start building source code the command line shell >> can not execute another command till the build end execution, sorry >> again if it is a stupid question, but please explain. >> >> > > Just open up another shell while the test is running and run the tool there? >> >> On Tue, Nov 11, 2008 at 10:37 AM, Mohammad Nour El-Din >> <[EMAIL PROTECTED]> wrote: >> >>> >>> Found it, http://java.sun.com/j2se/1.5.0/docs/tooldocs/share/jstack.html >>> . >>> >>> On Tue, Nov 11, 2008 at 10:35 AM, Mohammad Nour El-Din >>> <[EMAIL PROTECTED]> wrote: >>> >>>> >>>> Dain, first thanks for the great info :). Second where I can find more >>>> detailed docs about such tools ? >>>> >>>> On Mon, Nov 10, 2008 at 11:22 PM, Dain Sundstrom <[EMAIL PROTECTED]> wrote: >>>> >>>>> >>>>> BTW \ will give you a backslash in confluence. >>>>> >>>>> -dain >>>>> >>>>> On Nov 10, 2008, at 11:07 AM, David Blevins wrote: >>>>> >>>>> >>>>>> >>>>>> Good info! Put it up here: >>>>>> http://cwiki.apache.org/OPENEJB/thread-dumps.html >>>>>> >>>>>> -David >>>>>> >>>>>> On Nov 10, 2008, at 9:06 AM, Dain Sundstrom wrote: >>>>>> >>>>>> >>>>>>> >>>>>>> Java 5 tools >>>>>>> ------------ >>>>>>> This should work on any Java 5 or newer platform. >>>>>>> >>>>>>> $ jps >>>>>>> 3392 Jps >>>>>>> 3387 JConsole >>>>>>> >>>>>>> $ jstack 3387 >>>>>>> Attaching to process ID 3387, please wait... >>>>>>> Debugger attached successfully. >>>>>>> Client compiler detected. >>>>>>> JVM version is 1.5.0_16-133 >>>>>>> Thread [EMAIL PROTECTED]: (state = BLOCKED) >>>>>>> - java.lang.Object.wait(long) @bci=0 (Interpreted frame) >>>>>>> - javax.swing.TimerQueue.run() @bci=14, line=236 (Interpreted frame) >>>>>>> - java.lang.Thread.run() @bci=11, line=613 (Interpreted frame) >>>>>>> >>>>>>> >>>>>>> OS signals >>>>>>> ---------- >>>>>>> In the case of an OS signal the thread dump is printed to the console >>>>>>> window that started the java process. If you use javaw to start the >>>>>>> process >>>>>>> the dump is lost. >>>>>>> >>>>>>> On Windows, typing ctrl-break in the console window that started the >>>>>>> Java >>>>>>> process. >>>>>>> On Unix, the command kill -QUIT <pid> or typing ctrl-\ in the console >>>>>>> window that started the Java process. >>>>>>> >>>>>>> -dain >>>>>>> >>>>>>> On Nov 10, 2008, at 8:55 AM, Mohammad Nour El-Din wrote: >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> Good question ;). >>>>>>>> >>>>>>>> On Mon, Nov 10, 2008 at 6:48 PM, Alex Grönholm >>>>>>>> <[EMAIL PROTECTED]> wrote: >>>>>>>> >>>>>>>>> >>>>>>>>> Dain Sundstrom kirjoitti: >>>>>>>>> >>>>>>>>>> >>>>>>>>>> If you do get it to hang, try to get a thread dump from the >>>>>>>>>> process. >>>>>>>>>> Without a thread dump it is very hard to fix this bug. >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> Even at the risk of sounding like a n00b, I must ask: how do I do >>>>>>>>> that? >>>>>>>>> >>>>>>>>>> >>>>>>>>>> -dain >>>>>>>>>> >>>>>>>>>> On Nov 10, 2008, at 12:33 AM, Mohammad Nour El-Din wrote: >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Great :) I thought it is my mistake :). >>>>>>>>>>> >>>>>>>>>>> On Mon, Nov 10, 2008 at 7:42 AM, Alex Grönholm >>>>>>>>>>> <[EMAIL PROTECTED]> wrote: >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Mohammad Nour El-Din kirjoitti: >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> Sorry I am wrong the test class is >>>>>>>>>>>>> org.apache.openejb.server.ejbd.ClientMulticastDiscoveryTest. >>>>>>>>>>>>> BTW I >>>>>>>>>>>>> am >>>>>>>>>>>>> building from a brand new fresh src code. >>>>>>>>>>>>> >>>>>>>>>>>>> On Mon, Nov 10, 2008 at 2:31 AM, Mohammad Nour El-Din >>>>>>>>>>>>> <[EMAIL PROTECTED]> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> Hi All... >>>>>>>>>>>>>> >>>>>>>>>>>>>> I had fresh copy from svn and the build hangs on this test >>>>>>>>>>>>>> class. >>>>>>>>>>>>>> My >>>>>>>>>>>>>> environment is: >>>>>>>>>>>>>> >>>>>>>>>>>>>> OS: MS Windows XP SP2 >>>>>>>>>>>>>> ----- >>>>>>>>>>>>>> >>>>>>>>>>>>>> Java : >>>>>>>>>>>>>> -------- >>>>>>>>>>>>>> java version "1.5.0_16" >>>>>>>>>>>>>> Java(TM) 2 Runtime Environment, Standard Edition (build >>>>>>>>>>>>>> 1.5.0_16-b02) >>>>>>>>>>>>>> Java HotSpot(TM) Client VM (build 1.5.0_16-b02, mixed mode) >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> Anyone can help ? >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> ---- >>>>>>>>>>>>>> Thanks >>>>>>>>>>>>>> - Mohammad Nour >>>>>>>>>>>>>> - LinkedIn: http://www.linkedin.com/in/mnour >>>>>>>>>>>>>> ---- >>>>>>>>>>>>>> "Life is like riding a bicycle. To keep your balance you must >>>>>>>>>>>>>> keep >>>>>>>>>>>>>> moving" >>>>>>>>>>>>>> - Albert Einstein >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> David should look into this particular test, since it seems to >>>>>>>>>>>> only >>>>>>>>>>>> pass >>>>>>>>>>>> randomly. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> ---- >>>>>>>>>>> Thanks >>>>>>>>>>> - Mohammad Nour >>>>>>>>>>> - LinkedIn: http://www.linkedin.com/in/mnour >>>>>>>>>>> ---- >>>>>>>>>>> "Life is like riding a bicycle. To keep your balance you must >>>>>>>>>>> keep >>>>>>>>>>> moving" >>>>>>>>>>> - Albert Einstein >>>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> ---- >>>>>>>> Thanks >>>>>>>> - Mohammad Nour >>>>>>>> - LinkedIn: http://www.linkedin.com/in/mnour >>>>>>>> ---- >>>>>>>> "Life is like riding a bicycle. To keep your balance you must keep >>>>>>>> moving" >>>>>>>> - Albert Einstein >>>>>>>> >>>>>>> >>>>>>> >>>>> >>>>> >>>> >>>> -- >>>> ---- >>>> Thanks >>>> - Mohammad Nour >>>> - LinkedIn: http://www.linkedin.com/in/mnour >>>> ---- >>>> "Life is like riding a bicycle. To keep your balance you must keep >>>> moving" >>>> - Albert Einstein >>>> >>>> >>> >>> -- >>> ---- >>> Thanks >>> - Mohammad Nour >>> - LinkedIn: http://www.linkedin.com/in/mnour >>> ---- >>> "Life is like riding a bicycle. To keep your balance you must keep >>> moving" >>> - Albert Einstein >>> >>> >> >> >> >> > > -- ---- Thanks - Mohammad Nour - LinkedIn: http://www.linkedin.com/in/mnour ---- "Life is like riding a bicycle. To keep your balance you must keep moving" - Albert Einstein
