similar to: plockstat: processing aborted: Abort due to systemic unresponsiveness

when check java process lock statistics, plockstat failed, please see below: # prstat -mLp 21162 PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWPID 21162 7677 0.9 0.1 0.0 0.0 0.0 99 0.0 0.3 83 89 215 0 java/81 21162 7677 0.3 0.1 0.0 0.0 0.0 0.0 99 0.2 106 33 305 0 java/35 21162 7677 0.1 0.0 0.0 0.0 0.0 100 0.0 0.1 79 6 85 0 java/59

Hi - I''m trying to use plockstat to help identify any mutex contention issues we may have in our c++ app. >From the docs it would appear to be a very useful tool - unfortunately in practice this doesn''t bear out purely because the stack traces produced are limited to being 39/40 characters wide. In general this means that I''m not seeing ~75% of each stack symbol and

Hi, I would like to know why dtrace -l |grep plockstat show plockstat28099 lines. Process with pid 28099 is a java process. Why can I not examine other processes with the plockstat provider? Is it a java startup option? Regards Hans -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hey, Im able to reproduce a crash from plockstat everytime Im tracing a JVM pid. I do recall a problem related with this one, but not clear if this has been fixed in U3 or is it planned for U4 ? Any BugID opened for this stack trace: > ::stack libc.so.1`strlen+0x50(100003faa, ffffffff7ffff5c8, ffffffff7eca1114, ffffffff7fffec79, 0, 100003fa9) libc.so.1`snprintf+0x88(ffffffff7ffff8f0, 0,

Hi: on a niagara platform, right after invokation of the plockstat(1M) for monitoring all events to a specific user-land process. It locks all monitored user-land processes pointer is very appreciated Thanks This message posted from opensolaris.org

Author: ahl Repository: /hg/zfs-crypto/gate Revision: 72ce7e116da4db6c063a5c3c3f1bec23ce3ca69a Log message: 6395902 use of USDT probes can cause plockstat and other scripts to fail Files: update: usr/src/lib/libdtrace/common/dt_pid.c

> I have a code that has several probes with the same probename. When I define the probe to use a translator and then try to match for all the occurances of the probename in a D script I get the following error: > > dtrace: invalid probe specifier mpi__test$target:::RECV_REQ_ACT_EV { printf("%d %d", args[0]->bar, args[0]->baz); }: in action list: args[ ] may not be

How do I query an application to see if it supports any USDT probe points?

Hello, I am trying to get documentation how how this lazyloading happens when you are dealing with dtrace probes being added to user applications. In particular if it somehow avoids the overhead of registering dtrace probes when they aren''t needed, how does it know if they are needed, etc... thanks, Robert

Author: ahl Repository: /hg/zfs-crypto/gate Revision: a2677fc0a5fb6895ed56fc4698646ece44978a48 Log message: 4970475 There should be a stackdepth equivalent for userland 5084954 value of dip can be incorrect in autovec 6181505 dtrace sysinfo:::modload probe does not fire when using ''modload'' 6265417 schedctl-yield isn''t listed in sdt_subr.c 6272558 gcc and dtrace

Hello, I use Brendan''s sysperfstat script to see the overall system performance and found the the disk utilization is over 100: 15:51:38 14.52 15.01 200.00 24.42 0.00 0.00 83.53 0.00 15:51:42 11.37 15.01 200.00 25.48 0.00 0.00 88.43 0.00 ------ Utilisation ------ ------ Saturation ------ Time %CPU %Mem %Disk %Net CPU Mem

I am still trying to troubleshoot my problem of not being able to join computers to the domain. I have found this comment by John Terpstra:- >Newsgroups: linux.samba >From: John H Terpstra <j...@samba.org> - Find messages by this author >Date: Wed, 14 Jan 2004 00:00:17 +0100 >Curtis, >Do not set the UID of Administrator to 0, it will break winbind use. >Instead, use the

Author: bmc Repository: /hg/zfs-crypto/gate Revision: 213bfe03af413cdf71c523fb076aaa65a6306a7e Log message: 6256581 System got a hang or a panic with dtrace+kmdb 6264573 unanchored dtrace_getpcstack is rather imprecise toward function end 6289517 dtrace doesn''t like fd_intr anymore 6291378 dtrace helpers can interfere with the use of kmdb 6295554 dtrace doesn''t report

hello anyone faced this error before? dtrace: processing aborted: Abort due to systemic unresponsiveness I used iosnoop -evD > iosnoop.log thanks. __________________________________________________________ Sent from Yahoo! Mail - a smarter inbox http://uk.mail.yahoo.com

What is causing this error: dtrace: processing aborted: Abort due to systemic unresponsiveness It happens to my script which shows all the NFS operations coming through common_dispatch() on a server. I wasn''t the one running the test, so I don''t know how long it ran before it died. The script uses a couple of static probes and a couple fbt. Thanks, jim -------------- next

Just adding a few more details to the previous mail so that I can avoid some trouble for you folks. 1. I have done a /execname != "dtrace"/ to avoid dtrace itself causing more syscalls to be fired. 2. I have also supressed the printing on the terminal which makes dtrace slower. And what happens is this: dtrace -qn ''syscall::read:entry /execname != "dtrace"/ {

The way some DBs work is by having a separate lock monitor thread that runs every few seconds. This thread inspects a list of waiting locks for any cycles, which would indicate a circular relationship between processes holding locks & processes waiting for locks. The db then chooses a victim & kills one of the processes. (See "Inside MS SQL Server" by Delaney, pp778 for

Hey All; Meet the following link error using LLVM 2.0 based on XCode 4.0.1, I don't know what does it mean and how to fix it? please help, thanks. ld: bad codegen, pointer diff in ___cxx_global_var_init79 to global weak symbol __ZN5boost16exception_detail23exception_ptr_bad_allocILi42EE1eE for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see

Dear List, I'm looking for some documentation about the R tcltk package The one I found in the help doesn't look exaustive, I need information on the use of the single tk widget, maybe with some examples thank you, simone gabbriellini

Hallo everybody. I want to build my own GO package using the function GOPkgBuilder of AnnBuilder. It uses AnnBuilderSourceUrls to collect data from different ftp sites. These data are not complete for my organism, so I would like to change the ftp adresses to a local one. The changing itself is working but when I run the script I get the following Error: Error in