IMS 52 Imap crash/hang with multi CPU?

Hello,
Running on NT with SP6a, noticed that with multiple cpu imap just hangs after a while. The process is still there, and it is not taking up any cpu time. It just won't respond, even telneting to the port. Looks like for every attempted connection there is a close_wait in the netstat. Anyone else see this problem?

Yes, I'm getting this too. Sun engineering has yet to fix it. I have a case open with them.

Similar Messages

Project hang with multi menu and multi sub title

Dear Adobe
i am doing a project with multi menu and multi subtitle,
it is hanging at final build,
Thanks,

Are you transcoding before the build?
No error messsage; just a hang?

Tomcat hangs with 100% CPU

I am using Tomcat 4.0 on HPUX 64bit, JDK 1.4, JDevloper 9.2. After running for 3-4 days Tomcat hangs with CPU at 100%. I tried to do a kill -s 3 on tomcats JVM but it doesnt do anything. I had put lot of trace just to see which JSP page or function it hangs. I donot get any consistent page or function. This has been happening for about 6 months now. Can somebody point me how to debug. What should i do so that i can get extra trace from tomcat or from Oracles library. What should i do to fix this problem. My only solution now is to kill -9 and restart tomcat.
Thanks in advance
Ravi

Getting a stacktrace from tomcat's JVM is the best way to see who is causing the CPU usage. Check the release notes for the HP JVM and see if they have anything noted on alternative ways to get a stacktrace.
Rob
Team JDev

Performance problem - mutexes with multi-cpu machine

Hi!
My company is developing multi-threaded server program for
multi-cpu machine which communicates with Oracle database on separate
machine. We use Solaris 7, Workshop 5 CC and pthreads API.
We tested our program on 4 CPU E4500 with 2 CPU E420 Oracle server.
We upgraded E4500 from 4 to 8 CPU and to our surprise instead of
performance improvement we got performance degradation ( 8 CPU runs
about 5% slower than 4 CPU ).
After a long investigation we found out that under stress load most of the
time our performs lwpmutex related operation.
With truss -c statistics was 160 secs in mutex operations and
about 2 secs was read/write in oracle client side library.
Here is output of truss for example:
19989 29075/5: 374.0468 0.0080 lwp_mutex_lock(0x7F2F3F60 = 0
19990 29075/31: 374.0466 0.0006 lwp_mutex_wakeup(0x7F2F3F60) = 0
19991 29075/5: 374.0474 0.0006 lwp_mutex_wakeup(0x7F2F3F60) = 0
19992 29075/30: 374.0474 0.0071 lwp_mutex_lock(0x7F2F3F60) = 0
19993 29075/30: 374.0484 0.0010 lwp_mutex_wakeup(0x7F2F3F60) = 0
19994 29075/31: 374.0483 0.0017 lwp_mutex_lock(0x7F2F3F60) = 0
19995 29075/5: 374.0492 0.0018 lwp_mutex_lock(0x7F2F3F60) = 0
19996 29075/31: 374.0491 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
19997 29075/5: 374.0499 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
19998 29075/30: 374.0499 0.0015 lwp_mutex_lock(0x7F2F3F60) = 0
19999 29075/5: 374.0507 0.0008 lwp_mutex_lock(0x7F2F3F60) = 0
20000 29075/30: 374.0507 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
20001 29075/5: 374.0535 0.0028 lwp_mutex_wakeup(0x7F2F3F60) = 0
20002 29075/30: 374.0537 0.0030 lwp_mutex_wakeup(0x7F2F3F60) = 0
20003 29075/31: 374.0537 0.0046 lwp_mutex_lock(0x7F2F3F60) = 0
20004 29075/5: 374.0547 0.0012 lwp_mutex_lock(0x7F2F3F60) = 0
20005 29075/31: 374.0546 0.0009 lwp_mutex_wakeup(0x7F2F3F60) = 0
20006 29075/5: 374.0554 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
20007 29075/30: 374.0557 0.0020 lwp_mutex_lock(0x7F2F3F60) = 0
20008 29075/31: 374.0555 0.0009 lwp_mutex_wakeup(0x7F2F3F60) = 0
20009 29075/5: 374.0564 0.0010 lwp_mutex_lock(0x7F2F3F60) = 0
20010 29075/30: 374.0564 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
20011 29075/5: 374.0572 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
20012 29075/28: 374.0574 0.0170 lwp_mutex_lock(0x7F2F3F60) = 0
20013 29075/31: 374.0575 0.0020 lwp_mutex_wake(0x7F2F3F60) = 0
We have a several question:
1. We always get the same mutex address : 0x7F2F3F60 even with different
binaries. It looks that all threads wait on one and magic
mutex. Why?
2. We read in article on unixinsider.com that on Solaris when mutex is
unlocked all the threads waiting on this mutex are waked up. It also looks so
from truss output. What is solution for this problem? unixinsider.com
recommends native Solaris read-write lock with all threads as writers?
Is there any other solution? Should in improve performance?
3. We heard that Solaris 8 has better pthreads implementation using a
one-level threading model, where threads are one-to-one with
lwp, rather than the two-level model that is used in the
standard libthread implementation, where user-level threads are
multiplexed over possibly fewer lwps. Are mutexes in this library
behave in "Solaris 7" way or do it put thread to sleep when it unlocks
the mutex? Is it possible to use this library on Solaris 7?
4. Is there plug - in solution like mtmalloc or hoard for new/delete that change
pthread mutexes?
Thank you in advance for your help,
Alexander Indenbaum

<pre>
Hi!
My company is developing multi-threaded server program for
multi-cpu machine which communicates with Oracle database on separate
machine. We use Solaris 7, Workshop 5 CC and pthreads API.
We tested our program on 4 CPU E4500 with 2 CPU E420 Oracle server.
We upgraded E4500 from 4 to 8 CPU and to our surprise instead of
performance improvement we got performance degradation ( 8 CPU runs
about 5% slower than 4 CPU ).
After a long investigation we found out that under stress load most of the
time our performs lwpmutex related operation.
With truss -c statistics was 160 secs in mutex operations and
about 2 secs was read/write in oracle client side library.
Here is output of truss for example:
19989 29075/5: 374.0468 0.0080 lwp_mutex_lock(0x7F2F3F60) = 0
19990 29075/31: 374.0466 0.0006 lwp_mutex_wakeup(0x7F2F3F60) = 0
19991 29075/5: 374.0474 0.0006 lwp_mutex_wakeup(0x7F2F3F60) = 0
19992 29075/30: 374.0474 0.0071 lwp_mutex_lock(0x7F2F3F60) = 0
19993 29075/30: 374.0484 0.0010 lwp_mutex_wakeup(0x7F2F3F60) = 0
19994 29075/31: 374.0483 0.0017 lwp_mutex_lock(0x7F2F3F60) = 0
19995 29075/5: 374.0492 0.0018 lwp_mutex_lock(0x7F2F3F60) = 0
19996 29075/31: 374.0491 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
19997 29075/5: 374.0499 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
19998 29075/30: 374.0499 0.0015 lwp_mutex_lock(0x7F2F3F60) = 0
19999 29075/5: 374.0507 0.0008 lwp_mutex_lock(0x7F2F3F60) = 0
20000 29075/30: 374.0507 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
20001 29075/5: 374.0535 0.0028 lwp_mutex_wakeup(0x7F2F3F60) = 0
20002 29075/30: 374.0537 0.0030 lwp_mutex_wakeup(0x7F2F3F60) = 0
20003 29075/31: 374.0537 0.0046 lwp_mutex_lock(0x7F2F3F60) = 0
20004 29075/5: 374.0547 0.0012 lwp_mutex_lock(0x7F2F3F60) = 0
20005 29075/31: 374.0546 0.0009 lwp_mutex_wakeup(0x7F2F3F60) = 0
20006 29075/5: 374.0554 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
20007 29075/30: 374.0557 0.0020 lwp_mutex_lock(0x7F2F3F60) = 0
20008 29075/31: 374.0555 0.0009 lwp_mutex_wakeup(0x7F2F3F60) = 0
20009 29075/5: 374.0564 0.0010 lwp_mutex_lock(0x7F2F3F60) = 0
20010 29075/30: 374.0564 0.0007 lwp_mutex_wakeup(0x7F2F3F60) = 0
20011 29075/5: 374.0572 0.0008 lwp_mutex_wakeup(0x7F2F3F60) = 0
20012 29075/28: 374.0574 0.0170 lwp_mutex_lock(0x7F2F3F60) = 0
20013 29075/31: 374.0575 0.0020 lwp_mutex_wakeup(0x7F2F3F60) = 0
We have a several question:
1. We always get the same mutex address : 0x7F2F3F60 even with different
binaries. It looks that all threads wait on one and magic
mutex. Why?
2. We read in article on unixinsider.com that on Solaris when mutex is
unlocked all the threads waiting on this mutex are waked up. It also looks so
from truss output. What is solution for this problem? unixinsider.com
recommends native Solaris read-write lock with all threads as writers?
Is there any other solution? Should in improve performance?
3. We heard that Solaris 8 has better pthreads implementation using a
one-level threading model, where threads are one-to-one with
lwp, rather than the two-level model that is used in the
standard libthread implementation, where user-level threads are
multiplexed over possibly fewer lwps. Are mutexes in this library
behave in "Solaris 7" way or do it put thread to sleep when it unlocks
the mutex? Is it possible to use this library on Solaris 7?
4. Is there plug - in solution like mtmalloc or hoard for new/delete that change
pthread mutexes?
Thank you in advance for your help,
Alexander Indenbaum
</pre>

RH8 hangs with 100% CPU when closing a topic. Resource Manager to blame?

Please refer to the following thread for background information: http://forums.adobe.com/thread/734972?tstart=0
I'm re-listing this issue, as it has rasied its ugly head again, and I've no resolution this time.
Summary:
The original issue was that RH8 would hang whenever I closed a topic for anywhere between 15-30 seconds before allowing me to interact with the application again. Attempting to interact with the GUI during this freeze would result in the 'Not Responding' message at the upper-left of the application window (suffice it to say I'm on a PC with Windows).
After much investigation it was suggested to me that my profile may be corrupt, and in order to test this, another user should log on and see whether they experienced the same problem. As it is, they did not. So I had my Systems Admin recreate my domain profile, and everything worked just fine.
...until now.
Last week we all upgraded from Windows XP to Windows 7 (32 bit). We also changed our anti-virus software. The awful hanging issue in RH has returned.
We've attempted the solution from last time, by recreating my profile on the domain, to no avail. We have in fact gone to the extent of reformatting the hard drive and reinstalling Windows, the anti-virus software and RH8 (plus all available patches) from scratch. In case anyone is wondering, we've tried running RH without the antivirus installed, and when installed have also tried excluding the RH application folder and all my project folders, just in case it was the anti-virus software at fault. Regardless, the RH problem exists.
I can't understand why I'm now having this problem. Truth be told, I never really understood why recreating my domain profile in the first place resolved the problem last time.
However, I have now discovered something else...
In my RH Resource Manager I have a few thousand images in the Image folder. Not much I can do about this - the applications I write Help for have many screens users can access, and I write the Help for half a dozen applications. When I delete the contents of the images folder within the Resources Manager, RH works perfectly - no hanging whatsoever. As soon as I import the images into this folder again, the hanging is back. I have tested this a few times now, and have rebooted and had another user log on to confirm, and it happens every time. I'm dumbfounded of course, particularly because the same set of images has been sitting in the Resource Manager for months (since my original post about this issue, last year), and RH has been working perfectly.
I've also tried Peter Grainge's suggestion to create an empty BaseCSS_res.dll file (http://www.grainge.org/pages/authoring/rh8/using_rh8.htm), but as I've installed all the RH8 updates, this shouldn't be an issue.
I've also tried deleting the CPD file without success.
Thanks in advance.

It seems this has been resolved!
Many thanks for all the suggestions. Peter ultimately forwarded the solution - something that he'd sourced from a rep at Adobe, as follows:
Every file/folder change in the root folder of RH8 Resource Manager triggers a rescan of all the sub-folder/files. That is why in case of thousand image it will take time. Like xxxx said we may ask user for root folder, it should not be project folder or frequently changing folder.
Probably he is using the default path given in the root folder and RoboHelp changes a temporary css file in that folder very frequently, in fact with every topic close.
That is causing the slowness and it should be easy to reproduce in the default scenario. This is RH8 only issue.
So, to fix my issue:
Open the Resource Manager Pod.
Click the Add/Edit Categories icon. The Add/Edit Categories window appears.
Within this window, change the 'Root Folder' path to something other than the default. In my case, I create a new folder on my root hard drive, outside of the Robohelp folder, just to be sure.
So far this is working perfectly - no 'hanging'. I'll keep an eye on it.
I love the comment "This is RH8 only issue."
Oh?! Is it? Was it fixed in a patch, Adobe? Please don't tell me that it was fixed in RH9, because there's no way known I should have to pay for an upgrade to resolve something that certainly looks like a bug. As happy and grateful I am to have this resolved, it has cost me a week's work.

Firefox hangs with 100% CPU at (obviously) random times

Several times a day, my Firefox suddenly responds pretty slow and within seconds it no longer responds at all. The CPU usage of firefox.exe goes to 100% and the whole browser seems to be frozen. In some cases, the memory consumption in the TaskManager also increases slowly (about 8KB/s), but not always. However, after 30-60s the problem suddenly vanishes and everything is fine again.
An interesting detail: Firefox uses a lot of memory; I am not sure whether this is normal. Currently, I only have this tab opened, but it still uses 166MB! The peak memory usage even says 351MB, although I did not have more than 8 or 10 tabs open at the same time (no YouTube or similar memory intensive sites).
The problem might be caused by an update to an extension; at least I remember that there was an update shortly before the problem first appeared. However, I do not remember which extension it was. I have disabled almost every extension (only TabMixPlus, Download Statusbar, and TinyMenu are still active), and the problem is still there. It is hard to find the reason because the problem only happens three of four times a day and at random times, so it is hard to reproduce.
Some questions:
1) Anyone has got an idea what might cause these problems?
2) Is there a way to see which extensions have been updated recently?
3) Is there a way to see which extension uses how much of the CPU?
Thanks in advance!
gehho.
== This happened ==
A few times a week
== about two weeks ago (maybe after an add-on update, not sure which)

Just some additional info:
I just had the problem again, and it even occurred when I did not have any tab open! I did not even use Firefox, but just wanted to start to use it, but it did not respond. There was _nothing_ open, and when I checked the TaskManager, the memory consumption was up to 300 MB, and the CPU was again at 100%. After the CPU was down to 0% again, the memory slowly decreased as well. First, to ~260, then to ~200, now to ~170 MB. Maybe it will decrease even further...

Installed Firefox 8.0 and plugin container.exe makes pc hang with 99% cpu usage, how can I fix this?

All extensions and add ons are disables other then flash player. Flash player is needed for the webpage.

Reboot. Uninstall Firefox, then use another browser to download and install a new copy of Firefox from mozilla.org/firefox - see [[Installing Firefox on Windows]] for more help.
See also the post [https://support.mozilla.com/en-US/questions/901329 Firefox 8 Memory Leak]
Please mark this issue as "Solved" if it solved your issue, or post back if it did not.
Edited to add link to similar thread

SIGBUS with -Xincgx/-Xconcgc for JDK 1.5 on multi-CPU system

Hi,
I've been having trouble with random crashes using 1.5.0_03 up to _07 on Solaris and Linux (x86), especially on multi-CPU hosts. This is for a Web server (Tomcat 4.1.x), where CMS has been wonderful in avoiding the sometimes-horrible (multi-minute) GC pauses that I otherwise saw inspite of paranoid care with memory (and other resource use) in my code.
I have sent in a few crash dumps via a variety of routes but none have so far surfaced in the public bug reports.
I suspect something like a missing memory barrier or 3 in the CMS code, as I have commented against one of the extant bug reports.
I have had to stop using -Xincgc/-Xconcgc on a 2-CPU machine, but as I have a T1000 due for delivery within the next week, I really do not want end up using a stop-the-world GC to avoid the JVM crashing!
Are any SIGBUS-type problems fixed in _08 or _09?
Rgds
Damon

We have found, and are in the process of fixing, at least two
long-standing bugs in the concurrent collector that may have
affected you. (But the latter is conjecture.)
Those bugs are still present in the public beta version of Mustang.
So, if you are able to reproduce the crashes with Mustang,
then please contact us at hotspotgc dash feedback at sun dot com
so we can have you test the fixes we have made, as well
as, if possible, get your test case so we can use it to test
the parallel/concurrent collector more thoroughly.
Refer to CR 6429181 and CR 6431128, and include a pointer
to this thread. At least two of the fixes we have in mind are, however,
orthogonal to the use of ParNew, and should exhibit even
if you turn off UseParNewGC.
By the way, a full complement of support options is available
at: developer.sun.com/services

Repeating Job Can Hang In "Started" Status On Multi-Cpu Windows Machine

Dear All,
I am struck with a know Bug 3092358 "Repeating Job Can Hang In "Started" Status On Multi-Cpu Windows Machine". The Work around is mentioned in Note:307448.1 in metalinks.
In the above doc for the Fix-3 Another option that worked is to try:
Upgraded to EM 9.2.0.6 and applied the Apr05 CPU.
I searched in metalinks to get patch to upgrade EM from 9.2.0.1 to 9.2.0.6. But not able to find can some tell me where can i get this patch.
OS: windows 2003 server
DB:9.2.0.1
OWB :9.2
Pls,do let me know if there any other work arounds,
Thanks for your help.
Rgds,
Satya.

While I dunno the specifics of NT threads, one way to spread 1 thread across multiple processors is by simply round robining the thread between the processors over time. i.e. Thread A spends 0.5seconds executing on cpu 1, for the next 0.5 s the thread is moved over to cpu2 and executed there, then it is moved back to cpu1 and so on...
I think the Convex SPP used this model, the motivation perhaps being to spread load evenly among all cpus. Made sense in a multi-user multi-cpu system with a real fast bus.
cheers
-Ragu
You know you've been spending too much time on the computer when your friend misdates a check, and you suggest adding a "++" to fix it.

My "Hanging with Friends" app keeps crashing whenever I try to open it. I have deleted and re-downloaded the app, restarted my iPhone, and even restored my iPhone all together, and nothing is working. How can I get this app to work again?

My "Hanging with Friends" app keeps crashing whenever I try to open it. I have deleted and re-downloaded the app, restarted my iPhone, and even restored my iPhone all together, and nothing is working. How can I get this app to work again?

Can you start Firefox in [[Safe mode]] ?
You can also do a clean reinstall and download a fresh Firefox copy from http://www.mozilla.com/firefox/all.html and save the file to the desktop.
Uninstall your current Firefox version and remove the Firefox program folder before installing that copy of the Firefox installer.
It is important to delete the Firefox program folder to remove all the files and make sure that there are no problems with files that were leftover after uninstalling.
You can initially skip the step to create a new profile, that may not necessary for this issue.
See http://kb.mozillazine.org/Standard_diagnostic_-_Firefox#Clean_reinstall

31.3.0 hangs when connecting to my IMAPS server (problem with intermediate certificates or SSL in general?).

After update to 31.3.0 Thunderbird hangs when connecting to IMAPS server aie.de (intermediate certificates in chain). No error message is given, Thunderbird just hangs with out updating the subject lines of the inbox.

It is a configuration problem of the courier imap ssl daemon, resolution is shown [http://xf.wiki.mithi.com/index.php/Error_observed_in_/var/log/messages_log,_imapd:_couriertls:_accept:_error:1408F10B:SSL_routines:SSL3_GET_RECORD:wrong_version_number#Resolution here]

Pre10 crashes, hangs, and "Error compiling movie. Unknown error."

I'm using Premiere Elements 10.0 and an am having a lot of trouble. On a simple project (just half a dozen video clips with audio and some DVD menu stuff) I din't have much trouble. However my bigger project (which is the reason I bought PRE10) isn't working well at all. My pc specs are at the bottom of the post.
Issue 1. about a third of the time, when starting PRE10, the opening welcome screen comes up, I hit 'Open Project', it start to load, then gets an error. With this error I also get an entry in windows event viewer, application log of: Faulting application adobe premiere elements.exe, version 10.0.0.0, faulting module gdiplus.dll, version 5.2.6002.22509, fault address 0x0000f47d.
If I get past that bug, the PRE sometimes just freezes up (a couple times with the audio track still playing, but otherwise frozen).
After many frustrating hours, I think I'm close to having my project complete, and now PRE won't render and create a file. I've tried just a short snippet, or the entire thing - either way it renders for a while (just a few minutes), then gives the subject line error message - "Unknown error" isn't very helpful!   Once, after getting this error an I let it sit there a whle, it then gave the same gdipluss.dll fault that I typically see on startup.
I'd love to have all of these issues solved, but I most important thing is being about to get some sort of output! I've tried a variety of output format, all do the same thing (mpeg2, avchd, dvd, hdtv, etc.)
Thanks
Charles
Details:
- video format is AVCHD (m2ts) coming from a Panasonic HDC-TM90.
- mostly a single video track with audio, sometimes a second video track layered on top
- narration track in .wav format
- soundtrack in .wav format
- roughly 30 minutes long
- video files are coming off of the external usb 500GB drive
- I've played with setting the rendering location to the mostly empty E: drive or the mostly full C: drive - no difference
- I see from other posts about crashes that a key question is what is the project format set to. How do I tell?? I chose that a month back (been working on this off and on for a while...) and I don't remember, and don't see how to check the current settings.
   Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_gdr.111025-1629)
           Language: English (Regional Setting: English)
System Manufacturer: PCCHIPS
       System Model: P53G
               BIOS: Default System BIOS
          Processor: Intel(R) Core(TM)2 Quad CPU    Q6600 @ 2.40GHz (4 CPUs)
             Memory: 2046MB RAM
          Page File: 1819MB used, 2123MB available
        Windows Dir: C:\WINDOWS
    DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
     DxDiag Version: 5.03.2600.5512 32bit Unicode
       Card name: ATI Radeon HD 3800 Series
     Manufacturer: Advanced Micro Devices, Inc.
        Chip type: AMD Radeon Graphics Processor (0x9505)
         DAC type: Internal DAC(400MHz)
       Device Key: Enum\PCI\VEN_1002&DEV_9505&SUBSYS_E6301002&REV_00
   Display Memory: 512.0 MB
     Current Mode: 1920 x 1080 (32 bit) (60Hz)
          Monitor: SyncMaster P2350/P2350G,SyncMaster Magic P2350G(Digital)
Monitor Max Res: 1920,1080
      Driver Name: ati2dvag.dll
   Driver Version: 6.14.0010.7236 (English)
      DDI Version: 9 (or higher)
Driver Attributes: Final Retail
Driver Date/Size: 10/25/2011 20:04:50, 304128 bytes
     Drive: C:
Free Space: 52.0 GB
Total Space: 238.5 GB
File System: NTFS
      Model: WDC WD2500JS-60MHB5                          WD-WCANKM19329410.02E04
      Drive: E:
Free Space: 147.8 GB
Total Space: 152.6 GB
File System: NTFS
      Model: ST3160023A
      Drive: F:
Free Space: 32.2 GB
Total Space: 476.8 GB
File System: FAT32
      Model: WD 5000AAJ External USB Device

For the Project Settings, choose Edit>Project Settings, and you can see them all, with the General Tab (most important), Capture (should not affect your Project), Video Rendering (again, should not have much info for you now), and Default Timeline (defines how the Timeline is set up initially, and not of any real use here).
Now, and with the Source Files and Project on your E:\, or your external HDD, how much free-space is on your C:\. That can be very important, especially as with only 2GB RAM, you WILL be using your Windows Page File (Virtual Memory) often, and heavily.
Now, though this is covered in one of the links in the PrE Crashing & Hanging article (Memory & Resources), how is your Page File managed, and is it located on your C:\?
Also, is your Project file (the PREL) located with the Source Files, on either E:\, or your external HDD? I know that you have tried several locations. Also, where are your Scratch Disks (Edit>Preferences) set to? Those can be very large, and if one has them pointed to a nearly full HDD, can crash things.
Last, at least for now, is your F:\ your external HDD? If so, it is formatted FAT-32, and that limits file sizes to ~ 4GB. This ARTICLE will tell you how to Convert a FAT-32 HDD to NTSF.
Good luck,
Hunt

IBM OS ISSUE: SYSTEM HANG WITH JFS2 AND HEAVY LOAD

제품 : ORACLE SERVER
작성날짜 : 2004-11-24
IBM OS ISSUE: SYSTEM HANG WITH JFS2 AND HEAVY LOAD
==================================================
PURPOSE
이 문서는 IBM AIX5L OS 상에서 Arch Process가 online redo log
를 release하지 못하고 OS의 kill 명령으로 kill조차 되지 않을 경우
조치 방법이다.
Problem Description
이 문서는 다음 OS 정보와 Oracle version인 경우에 해당한다.
Oracle Server - Enterprise Edition - Version: 9.2.0.5.0
Oracle Server - Enterprise Edition - Version: 8.1.7.4.0
AIX5L Based Systems (64-bit) or (32-bit)
문제 발생 당시의 증상은 다음과 같다.
- arch-process doesn't release redolog files
- arch-process doesn't die after database shutdown
- arch-process can't be killed
genclntsh 수행 시 hang 상태이다.
(sleeping...)28590: kwaitpid(0x2FF22470, -1, 4, 0x00000000, 0x00000000)
또는 이 문제로 인하여 ORA-600[2103] 에러가 발생하기도 한다.
이 에러가 발생하는 원인은 IBM AIX5L 64bit, 32bit OS 이슈에 있다.
IBM OS issue: SYSTEM HANG WITH JFS2 AND HEAVY LOAD.
Workaround
none
Solution Description
OS AIX5L ML4.0(5.2.0.40)의 bos.up / bos.mp / bos.mp64 fileset level을
갖는 JFS2 file system을 갖는 경우에 해당한다.
AIX 5.3 APAR IY59387은 IY58143에 포함되어 있다.
JFS2 file system에 Heavy I/O activity가 발생하면 database process에
HANG 문제를 야기시킬 수 있다. 이 때 database process가 kill -9
명령으로 kill되지 않는다. 데이타베이스를 SHUTDOWN하여도 Process가
계속 살아 있게 된다.
Process에게 SIGKILL 함수가 issue되었지만 영향을 주지 않게 된다.
Process를 제거하는 유일한 방법은 OS를 reboot하는 것이다.
문제를 예방하는 방법은 IBM APAR-FIX IY59082 를 적용하는 것이다.
이 APAR는 bos.64bit 5.2.0.42에 포함되어 있다.
Fix :
Need to install the IBM APAR-FIX IY59082, this APAR is included on
bos.64bit 5.2.0.42.
(주) IBM 엔지니어에게 확인 결과 이 Patch 안에 AIX5L 32bit 용과 64bit
용이 모두 포함되어 있는 것으로 확인됨.
Reference Documents
<Note:285158.1>

b,
The install was from my original Dell XP Pro-SP1 'Reinstallation' CD along with the complete MS XP-SP2 download that I burned to another CD. I also had all the latest Dell drivers from their website burned to a CD. Install went as follows:
- Format HD
- Install XP Pro SP1
- Install SP2
- Install Dell Drivers
- Obtain any MS patches from their site
- Install Office
- Update Office from the MS website
- Install iTunes
- Tweak MS settings
- Install many software programs
- Make an interim Image of system and store to ExHD
- Install other software programs (mostly security programs)
- Make another 'complete' Image to ExHD
- Restore backup data and music
After additional testing last night, I determined that it is not iTunes at all (or to blame). I get intermittent hangs/freezes/pauses in other media players (WMP, etc.).
Seems that something is causing the 'System' process to periodically jump up in CPU %age (though not more than 30-50%). Even this relatively small amount is enough to pause the playback of music or video, hang the mouse movement for a brief moment, or delay a menu opening. All very subtle - you have to be looking for it to notice (except with real-time audio-video, which is quite noticeable whenever this happens).
I had this problem a year ago, which is why I reimaged then and stayed with SP1 on the advice of Dell and Webroot. I'm stumped as to where to look for the culprit. Every time I go back to the original HD with SP1, everything runs smoothly. Some sort of system call is generating this complete pause....
I'll be limited in my Internet ability for the next several days, so I may be out of touch until Friday. I'll keep testing and playing with the limited equipment I take along....
Any thought you or others want to toss out, I'll attempt when possible.
Thanks!

Evolution: hangs with glibc error

Hi there,
When writing new mail or checking mail (via IMAP), after a couple of minutes Evolution hangs with the following error code in the comand line:
*** glibc detected *** free(): invalid pointer: 0x08ad8e40 ***
The error persists with all users, including root.
I upgraded glibc a while ago (15 March), created the necessary locales, and everything worked like a charm. My last update was on Sunday, when gtk2 was updated (2.8.12-1 -> 2.8.15-1) as well as glib2 (2.8.6-1 -> 2.10.1-1). Might this be the problem? Or where do I start looking for a solution?
Any feedback is much appreciated.
-Sascha
/edit: My system is a clean current/extras installation, no testing.

giorgosc61 wrote:
Hi
I upgraded to evolution 2.6.0-2 and in the place of icons in Evolution show a [X] icon.
What happened?
wouldn't know, but perhaps that's a discussion for it's own thread since it doesn't particularly relate to the problem discussed in this thread

Crashing issues with Premiere pro Cs6

When I use Premiere Pro CS6 it tends to crash and it also tends tends to make the video pink and green looking, and it also sometimes flips it upside down and turns it black and white. So I was wondering if auto-saving had anything to do with it or if my camera or cpu had anything to do with it. I re-installed the program once, I also tried converting my video files to h264 before bringing them into Premiere. I use a Sony HXR MC1500p, and I am not using PAL by the way (or maybe I am and I am unaware), I really dont understand PAL and NTSC anyway.
Camera Specs:
http://www.bhphotovideo.com/c/product/759003-REG/Sony_HXR_MC1500E_HXR_MC1500E_Shoulder_Mou nt_PAL.html
CPU Specs:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=3844129&CatId=1 14
Please Help me!
Thanks, Ryan

1st. You don't have convert you videofiles they are AVCHD so OK for Premiere Pro.
2nd. The edit PC (with Pro pro) is far better off with Intel CPU, Nvidia GPU, lots of harddiscs, >800 watt gold PSU, big CPU cooler etc etc..
3rd. Read a few hours at the hardware department. And you could build a nice machine for $1500,- to $3000,- yourself or order at ADK.
http://forums.adobe.com/community/premiere/hardware_forumhttp://

IMS 52 Imap crash/hang with multi CPU?

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