similar to: FW: Memory Leak Problem in My Application running on Solaris 10.

Howdy, I am attempting to isolate the location of a memory leak in a 4GL program, and have hit a bit of a snag. When I LD_PRELOAD libumem and run the application server, "::findleaks -fdv" reports numerous leaks: CACHE LEAKED BUFCTL CALLER 0000000100b49068 15 0000000100ef2d50 fdcon+0x6c4 0000000100b50028 1 0000000100b72ac0 fdcon+0x6c4 0000000100b49068

Boy am I a dummy. I want to simply dump out unfreed allocations when I terminate the script. What''s the secret sauce? #!/usr/sbin/dtrace -s pid$1::MyAlloc:return { bufs[arg1] = walltimestamp; } pid$1::MyFree:entry /bufs[arg0]/ { bufs[arg0] = 0; } This message posted from opensolaris.org

Hi , I have c++ server application in solaries 10 . Day by day memory usage is growing i try to find memory leaks with MDB and DTRACE and no leaks found. how can we find reason for growing memory , can we know which memory sigment is cause for growing memory usage Thanks in Advance. Rao -- This message posted from opensolaris.org

I am running a very simple multithreaded program (TestThread.C) which calls gethostbyname_r in several threads. My analysis of this program with both truss and DTrace suggest that is has a small leak. However, if I alter the program to have many more threads and run for a lot longer it never runs out of memory and does not carry on growing. Can anybody explain what I am missing in my analysis or

Hello Srikant - A quantization distributes the results of your aggregation into ranges ordered by a power-of-two. Presumably what you''d do in your script is capture the inclusive elapsed time of each function call in your library, then use this quantization to see how tightly-banded the times are. Perhaps there''s some blocking I/O in some of your calls, for example, in which

Hi. I''m happy to inform that the ZFS file system is now part of the FreeBSD operating system. ZFS is available in the HEAD branch and will be available in FreeBSD 7.0-RELEASE as an experimental feature. Commit log: Please welcome ZFS - The last word in file systems. ZFS file system was ported from OpenSolaris operating system. The code in under CDDL license. I''d

Hello I have a small problem which I hope you can help with. We are running samba 2.2.8a on a V880 using Solaris 9. Up until today there were, as far as we know, no problems with the service. Today a change was done to add 6 additional shares to the system. This was done by editing the configuration file and issuing a kill -HUP to the samba service. All appeared to be OK until access was

Hi, I am having trouble building R static on Solaris 5.10. I have a requirement to run R within a specific user account on Solaris 5.10 and I do not have access to compilers and or shared libraries on the target machine. I thought I could build R static ( I've build it locally on Solaris with shared libraries) and just ftp the build to the target Solaris box. Can any help with what

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

Hi folks, I'm having problems now with the Win32 syslinux in the 2.0.6 release when using it on various CompactFlash drives. These drives end up going into a Geode-based PC board with a built in CF slot. Now, before I run SYSLINUX.EXE on them, they are 32MB with a Toshiba part number showing up when the PC boots. They show up on as the Secondary Master. After I run SYSLINUX.EXE, they stay

I''m trying to do some userspace tracing on a server-process with the pid provider. My problem is, that the only probes the pid-provider lists for the server-process (to which I attach dtrace with "-p nnnn") are coming from "ld.so.1". There''s not a single one from my modules. If I''m specifying "a.out" (or any of our shared-objects) as the

Hi Guys, Now I am using Xen-4.0.0. I need to attach CDROM from ISO files to vitual machines when they are running. The VMs contain RHEL4.6, Windows Server 2003 32bit and Windows Server 2006 64bit. The disk configuration of the VMs is: disk = [ ''tap:vhd:/guest/SS_test/vhd/hmi-100130.vhd,hda,w''] (1) When I attach a CDROM to RHEL4.6 VM with the command: virsh

Hi Guys, Now I am using Xen-4.0.0. I need to attach CDROM from ISO files to vitual machines when they are running. The VMs contain RHEL4.6, Windows Server 2003 32bit and Windows Server 2006 64bit. The disk configuration of the VMs is: disk = [ ''tap:vhd:/guest/SS_test/vhd/hmi-100130.vhd,hda,w''] (1) When I attach a CDROM to RHEL4.6 VM with the command: virsh

I'm using an SVM as I've seen a paper that reported extremely good results. I'm not having such luck. I'm also interested in ideas for other approaches to the problem that can also be applied to general problems (no assuming that we're looking for spirals). Here is my code: library(mlbench) library(e1071) raw <- mlbench.spirals(194, 2) spiral <-

I've been playing with the Win32 SYSLINUX, and it fails if you're not using NT or 2K or XP. There are some differences when using it under Win95/98/ME, but is there any reason that this program couldn't just have a different codepath for those older version of Windows? Alex Pavloff - apavloff at esatechnology.com ESA Technology ---- www.esatechnology.com ------- Linux-based

Hi, I am kind of new to DTrace , I have written a script to time function calls in our application library , Wanted to know how to interpret the output from quantize of the elapsed time in each function call , here is a sample Here is the entry and return function for the library that is being traced pid$1:libswduar::entry { duarEntry[probefunc] = timestamp;

I am unable to source a ".R" file using RJava. I tried a couple of different tests: 1) using java and the evaluation method core dumps 2) using ./RJava --example --gui-none to invoke source core dumps. 3) The line of R works if I go directly thru R and not RJava. Version info and code are below. Any help would be appreciated. --Laura O'Brien Applications

R Help List: Just curious if anyone has successfully built R on a SPARC platform running Sun Solaris 10 using the latest Sun Studio 12 set of compilers. If so, I would be interested in the compile flags that you used. I have tried several different builds of version 2.5.1, 2.6.0, and 2.6.1 using various different compile flags and I am able to compile and check, but for whatever reason, the

On Apr 3, 2009, at 12:52 AM, Kshitiz Garg wrote: > Here is my formal proposal i have submitted in gsoc. Comments invited. > This sounds like a very interesting proposal. Many compilers clone loops and use dynamic checks to enforce invariants in one copy of the loop. Is this intended to be similar to that style of approach? -Chris > > About me: > > I am a final

Hello Jean-Marc, As an example, I am using the output of opus encoder to store the file as the following format and read back the same during decode process, without having much overhead. (Thought it would be useful to put a picture rather than running text) [image: Inline image 2] Regards Amit On Thu, May 12, 2016 at 10:47 AM, Amit Ashara <ashara.amit at gmail.com> wrote: > Hello