search for: dscripts

Hi, I have an JAVA application using JNI calls which links to native libraries.When i run this application for around 4hrs i am getting a java.io.IOException "Not enough space". No memory leaks in JAVA as my JProbe reports are fine. I came across DTrace which help us to know what internally is happening in the Solaris10 machine as I doubt my system configuration for the above

libswfdec/Makefile.am | 2 libswfdec/js/jsatom.c | 6 - libswfdec/js/jsatom.h | 1 libswfdec/swfdec_debugger.c | 116 +++++++++++++++++++++++--------------- libswfdec/swfdec_debugger.h | 16 +---- libswfdec/swfdec_edittext_movie.c | 4 - libswfdec/swfdec_event.c | 2 libswfdec/swfdec_js.c | 69

...ut all the probes in a.out are being printed. $ dtrace -ln ''pid$target:a.out:: /probename=="entry"/ { printf("%s ----- %s",probefunc, probename); } '' -p `pgrep a.out` [2] Is there any means to get the arguments of a function dynamically? I would like to create dscripts automatically to trace the functions and if possible trace arguments as well (when I have access only to the binaries). TIA regards Shiv

Incase of multi-core systems where multiple threads maybe scheduled for execution, does the below dscript (from hotuser in DTraceToolkit) collect information for multiple libraries/functions that would be getting executed at a given point of time. I have been able to test it to check if it does or doesn''t. I assume it does. This was a query I have about profiling in general. #pragma D

Hello, all experts. When I use pid provider, my Dscript with -F option output the codepath with flowindent as you know, e.g. -> main -> f1 -> f2 however I realized that the exec file I used at that time was stripped. Does anyone know the reason why I could see the function names? Thanks in advance. -- This message posted from opensolaris.org

I need some clarification on the FOID handed to zil_commit. I wrote a dscript to watch entry and return of zil_commit_writer. Here is an example output: <pre> 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211310 : FOID 129644 Completed in 0 ms 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211324 : FOID 129644 Completed in 0 ms 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211386

I have a number of systems running solaris10 and i see the package and binary for dtrace installed however whenever we try to run anything we get this error dtrace: failed to initialize dtrace: DTrace device not available on system the only system in which i dont have this error is the development server that has the full solaris 10 install while others are minimized, do i need additional

configure.ac | 27 +++ doc/Makefile.am | 3 doc/swfdec-docs.sgml | 1 doc/swfdec-sections.txt | 18 ++ doc/swfdec.types | 2 libswfdec-gtk/Makefile.am | 6 libswfdec-gtk/swfdec-gtk.h | 1 libswfdec-gtk/swfdec_gtk_loader.c | 243

Hi, I am new to DTrace. Want to capture (for specific port #s) the loopback interface (lo0) tcp message flow with the complete message body. Is this possible with DTrace? Are any examples available? Thanks, Joe ____________________________________________________________________________________ Looking for a deal? Find great prices on flights and hotels with Yahoo! FareChase.

libswfdec/js/jsfun.c | 7 + libswfdec/js/jsobj.c | 12 +- libswfdec/swfdec_debugger.c | 5 libswfdec/swfdec_js.c | 10 + libswfdec/swfdec_js_global.c | 165 +++++++++++++++++++++++++++++++- libswfdec/swfdec_js_movie.c | 51 +++++++-- libswfdec/swfdec_movie.c | 8 +

Hi. System is snv_56 sun4u sparc SUNW,Sun-Fire-V440, zil_disable=1 We see many operation on nfs clients to that server really slow (like 90 seconds for unlink()). It''s not a problem with network, there''s also plenty oc CPU available. Storage isn''t saturated either. First strange thing - normally on that server nfsd has about 1500-2500 number of threads. I did

This tests the Python plugin thoroughly by issuing client commands through libnbd and checking we get the expected results. --- tests/Makefile.am | 13 +-- tests/test-python-plugin.py | 134 ++++++++++++++++++++++++++++ tests/test-python.py | 172 ++++++++++++++++++++++++++++++++++++ tests/test.py | 60 ------------- 4 files changed, 309 insertions(+), 70

configure.ac | 2 libswfdec/Makefile.am | 4 libswfdec/js/jsfun.c | 11 libswfdec/js/jsfun.h | 1 libswfdec/js/jsgc.c | 29 libswfdec/js/jsinterp.c | 14 libswfdec/js/jsinterp.h | 4 libswfdec/js/jsnum.c | 10 libswfdec/js/jsobj.c | 2

On Fri, Nov 22, 2019 at 9:55 PM Richard W.M. Jones <rjones@redhat.com> wrote: > > This tests the Python plugin thoroughly by issuing client commands > through libnbd and checking we get the expected results. > --- > tests/Makefile.am | 13 +-- > tests/test-python-plugin.py | 134 ++++++++++++++++++++++++++++ > tests/test-python.py | 172

libswfdec/swfdec_as_strings.c | 1 libswfdec/swfdec_initialize.as | 1 libswfdec/swfdec_initialize.h | 210 +++++------ libswfdec/swfdec_movie.c | 71 +++ libswfdec/swfdec_movie.h | 4 libswfdec/swfdec_sprite.c | 1 libswfdec/swfdec_sprite_movie.c

v1: https://www.redhat.com/archives/libguestfs/2019-November/msg00153.html v2: - Fix implementation of can_cache. - Add implementation of can_fua. - Add a very thorough test suite which tests every command + flag combination.

This lets you write simple plugins in Tcl. All the basic features of nbdkit are supported, but serious Tcl users will probably want to enhance the plugin further. Unfortunately Tcl as a language is not very well suited to handling binary data. It prefers to store binary data in UCS-2 strings, meaning that every second byte is wasted. Also there appears to be no way to replace part of such a

v3 was here: https://www.redhat.com/archives/libguestfs/2019-November/msg00209.html In v4: - Rebase on top of current master. Includes various fixes and updates required because of Nir's patches that went into master. - Fix api_version() -> API_VERSION in patch 2 noted previously on the mailing list. Rich.

v2 was here: https://www.redhat.com/archives/libguestfs/2019-November/msg00163.html I pushed patch 1 (with spelling fix), patch 4 and patch 5 since those were previously ACKed on the list. Differences in v3: - Add error checking to PyModule_AddIntConstant. - Use API_VERSION constant instead of function. - Add max API version supported to --dump-plugin output. - Print API_VERSION selected by

This replaces 13/13 of my v2 series; and now that it has pretty good testsuite coverage and demonstrable performance improvement to nbdinfo, I'm going ahead and pushing this now. We may still want to add further nbd_opt_* commands for other fine-grained tuning of negotiation, but for now, I think things have stabilized on this end, and I can return to polishing .list_exports on the nbdkit