Search process hangs system

Hi Team,
One of our users has noticed a problem with the help search engine and slow network links. The user is accessing the help from a remote machine, which means that OHJ receives its help files slowly via http. The user brings up the help navigator, selects the "Search" tab, types in a string and presses the "Search" button.
This blocks our application and no windows are refreshed for over two minutes.
What we suspect is happening is that the "Search" function is happening on the AWT thread, which means nothing else on the user interface can get updated until the Search function is completed.
Is there any way to avoid this problem, or could you modify OHJ to do the Search on a separate thread to keep the AWT thread available for our application?
Many thanks,
Wendy

Using Oracle Help for the Web is not an option for us.
Our Java-based application is designed to use Oracle Help for Java delivered via Java Web Start. The application executes on the client machine and accesses the help files via http on the server. We have 40-45 idx files reflecting the helpsets required to fully document our application.
For this test case, the client machine is in Europe while the help files reside on the server machine in the US; so, the network connection may be slow. There were no errors in the java console.
Even though the "Searching..." dialog is modal, shouldn't the parent application's interface still respond to repaint/refresh events?
Best regards,
Wendy

Similar Messages

[Solved] Boot process hangs for installed Arch and installation usb

Hi. I've been using Arch Linux for around 6 months now and I'm in love with it. It is now my primary OS. However, I might have done something or performed some update, and I can no longer boot into Arch. The boot process hangs right before it should show the login screen (I'm using Gnome 3.6 with GDM). I see the following messages on the screen:
Loading Linux core repo kernel ...
Loading initial ramdisk ...
/dev/sda3: recovering journal
/dev/sda3: clean, 330610/1749664 files, 5585671/6996827 blocks
And then it hangs right there. I have to hard-reboot after this.
I then tried to boot using the Arch Linux Installation USB (archlinux-2012.12.01-dual.img), which also hangs at a particular point, before it should show me the prompt. I took a picture of the screen where it hangs: Screen Capture. This is an issue with just my laptop, because the USB boots just fine on another laptop I tried.
I also have Windows 7 and Ubuntu 12.10 installed on my system, and I'm able to boot into both of them.
I have 2 hard drives: /dev/sda is a 120GB SSD, and /dev/sdb is a 500GB hard disk. My partitions are as follows:
sda1 - Windows 7 100MB System Reserved Partition (boot flag enabled)
sda2 - Windows 7 OS
sda3 - ArchLinux (boot flag enabled)
sdb1 - Ubuntu 12.10 (boot flag enabled)
sdb2 - Just data
I ran bootinfoscript and below is the output:
Boot Info Script 0.61 [1 April 2012]
============================= Boot Info Summary: ===============================
=> Grub2 (v1.99) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
in partition 99 for .
=> Grub2 (v1.99) is installed in the MBR of /dev/sdb and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
in partition 99 for .
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Mounting failed: mount: /dev/sda3 already mounted or sda3 busy
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 12.10
Boot files: /boot/grub/grub.cfg /etc/fstab
sdb2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 120.0 GB, 120034123776 bytes
255 heads, 63 sectors/track, 14593 cylinders, total 234441648 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 206,848 178,466,084 178,259,237 7 NTFS / exFAT / HPFS
/dev/sda3 * 178,466,085 234,440,703 55,974,619 83 Linux
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 * 63 20,948,759 20,948,697 83 Linux
/dev/sdb2 20,964,824 976,771,071 955,806,248 7 NTFS / exFAT / HPFS
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/mmcblk0p1 6665-3162 vfat
/dev/sda1 CA6A20CC6A20B75B ntfs System Reserved
/dev/sda2 1EE242D5E242B137 ntfs
/dev/sda3 65db0c59-9f04-46f1-975d-8a4c28132137 ext4
/dev/sdb1 bb9818db-ce7c-43a4-8ad5-8d3702001aed ext4
/dev/sdb2 3C2E3A4E2E3A0206 ntfs
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/mmcblk0p1 /media/dhaval/6665-3162 vfat (rw,nosuid,nodev,uid=1000,gid=1000,shortname=mixed,dmask=0077,utf8=1,showexec,flush,uhelper=udisks2)
/dev/sdb1 / ext4 (rw,errors=remount-ro)
=========================== sdb1/boot/grub/grub.cfg: ===========================
# DO NOT EDIT THIS FILE
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=-1
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 13,37,73; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
if [ "${linux_gfx_mode}" != "text" ]; then load_video; fi
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
linux /boot/vmlinuz-3.5.0-21-generic root=UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed ro quiet splash acpi_osi=Linux acpi_backlight=vendor $vt_handoff
initrd /boot/initrd.img-3.5.0-21-generic
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
menuentry 'Ubuntu, with Linux 3.5.0-21-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.5.0-21-generic-advanced-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
echo 'Loading Linux 3.5.0-21-generic ...'
linux /boot/vmlinuz-3.5.0-21-generic root=UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed ro quiet splash acpi_osi=Linux acpi_backlight=vendor $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.5.0-21-generic
menuentry 'Ubuntu, with Linux 3.5.0-21-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.5.0-21-generic-recovery-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
recordfail
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
echo 'Loading Linux 3.5.0-21-generic ...'
linux /boot/vmlinuz-3.5.0-21-generic root=UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.5.0-21-generic
menuentry 'Ubuntu, with Linux 3.2.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.2.0-29-generic-advanced-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
recordfail
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
echo 'Loading Linux 3.2.0-29-generic ...'
linux /boot/vmlinuz-3.2.0-29-generic root=UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed ro quiet splash acpi_osi=Linux acpi_backlight=vendor $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.2.0-29-generic
menuentry 'Ubuntu, with Linux 3.2.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.2.0-29-generic-recovery-bb9818db-ce7c-43a4-8ad5-8d3702001aed' {
recordfail
insmod gzio
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
echo 'Loading Linux 3.2.0-29-generic ...'
linux /boot/vmlinuz-3.2.0-29-generic root=UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-3.2.0-29-generic
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
linux16 /boot/memtest86+.bin
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1 bb9818db-ce7c-43a4-8ad5-8d3702001aed
else
search --no-floppy --fs-uuid --set=root bb9818db-ce7c-43a4-8ad5-8d3702001aed
fi
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows 7 (loader) (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-CA6A20CC6A20B75B' {
insmod part_msdos
insmod ntfs
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 CA6A20CC6A20B75B
else
search --no-floppy --fs-uuid --set=root CA6A20CC6A20B75B
fi
chainloader +1
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
=============================== sdb1/etc/fstab: ================================
# /etc/fstab: static file system information.
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
# / was on /dev/sdb1 during installation
UUID=bb9818db-ce7c-43a4-8ad5-8d3702001aed / ext4 errors=remount-ro 0 1
=================== sdb1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
4.564525127 = 4.901121536 boot/grub/grub.cfg 1
5.130507946 = 5.508840960 boot/initrd.img-3.2.0-29-generic 2
5.851592541 = 6.283099648 boot/initrd.img-3.5.0-21-generic 2
6.317649364 = 6.783524352 boot/vmlinuz-3.2.0-29-generic 1
4.965751171 = 5.331934720 boot/vmlinuz-3.5.0-21-generic 2
5.851592541 = 6.283099648 initrd.img 2
5.851592541 = 6.283099648 initrd.img.old 2
4.965751171 = 5.331934720 vmlinuz 2
4.965751171 = 5.331934720 vmlinuz.old 2
I tried adding nomodeset and acpi=off to the boot parameters, but the boot process still hangs. Please let me know if I should provide any other information.
Last edited by dhavalparmar (2012-12-30 11:45:25)

Ok.. So my Arch Linux randomly decided to work. I'm sure I didn't do anything between my last "not working" state and my current "working" state. Below are a few things I tried:
I thought of trying an earlier build of ArchLinux, and downloaded archlinux-2012.11.01-dual.iso and made a bootable USB out of it. It still hung.
I was getting error messages during Arch boot that the last access time for the disks was at a future date. I found out that Ubuntu was using localtime instead of UTC and screwing up my hardware clock. I fixed it, and thought maybe the time issues were causing the boot problem. But fixing time didn't solve my problem.
I chrooted into Arch from my Ubuntu install, ran 'sudo pacman -Syyu' and updated my Arch install.
I thought maybe GDM isn't starting up. I re-enabled the service using 'systemctl enable gdm.service'.
I removed OpenNTPd and installed NTPd. Enabled the daemon using 'systemctl enable ntpd'
None of the above solved the problem, and rebooting to Arch still hung the system. So I stopped fiddling with it yesterday. Today, as usual, I just tried logging into Arch.. And it just worked out of the blue. The solution to me is as mysterious as the problem.
I told this to my friend who introduced me to Arch, and this is what he said:
Damn it computers, you were supposed to be deterministic!

Process Hangs on VARI Table

Dear All,
Today suddenly we found that our background process are hangs on VARI table, after some time DIA process also hangs on VARI table.
I also increassed table space PSAPPOOLD.
I search on google but not able to find why processes hangs on VARI table.
Regards
Abhijit

Dear All,
Problem is solved . We restarted the system .
Regards
Abhijit

ERROR:Could not read archive file - during Processing Base System Part 2

Hi there,
What I have:
* I have problem with installation of the Mac OS X Panther v10.3 on iMac.
* I have 3 original CDs (black with silver X).
What I did:
* I made new 1 partition and formated disk as Mac OS Extended (Journaled) over the Disk Utility in the first CD as normal without additional options (if I tried to format disk with zero all data and 8 way random write format after 3 days computer freeze)
* I verified disk over this utility - that was ok - HFS volume verifed.
* Then I restarted the computer and ran installation from this first CD
What happened:
* installation did not finish, because there were some problems during installation process.
* i tried to customize installation just for essential work (without other languages support, printers etc), but it was still the same problem
Installation log:
After I choosed installation type, there was first error, but it did not look like important.. - root: bootstraplookup(): unknown error code
Checking your installation disk - OK
Preparing disk - OK
Preparing base 1 and 2 - OK
Other preparing.. - OK
Processing Base System Part 1 - OK
Processing Base System Part 2
==
ERROR:Could not read archive file. - pax: Invalid header, starting valid header search.
ERROR:Could not read archive file. - pax: Invalid header, starting valid header search.
last message repeated 2 times
ERROR:Could not write file. - pax: WARNING! These patterns were not matched:
Some files for Essentials may not have been writen correctly.
root: Installer[108] Exception raised during posting of notification. Ignored. exception: Some files for Essentials may not have been written correctly. (code 1)
Install Failed
Error detected
Name: NSGenericException
Reason: Some files for Essentials may not nave been written correctly. (code 1)
==
It seems like a problem with reading some data from the CD, but during the installation checking of disk was ok.. maybe it can be problem with the cd-rom..? Or problem with data on cd-rom - I mean bad archive file..? But it is original CD.. What do you think??
Thank you!

Tomas,
On THIS Page, locate your iMac model.
From the Documents column, click on the appropriate number link.
Using the info in the document that opens, locate the serial number of your iMac.
On THIS Page, in the text field for Search Tech Specs, enter that serial number.
Click on the model of iMac that appears.
Post a link to the page that opens, or post the info requested below.
Exactly which model iMac is it?
What is the Processor speed?
What size is the Hard Drive?
How much Memory is installed?
What type of internal Optical Drive does it have?
Which version of OS, was the original Installed Software?
ali b

Something is wrong with Searching - Just Hangs 7AM UTC

Something is wrong with Searching - Just Hangs 7AM UTC

Paul,
Something is wrong with your posting. I have no idea what you're searching for on what system. Many more details are needed.
Joel

Import process hangs indefinately on JPG and AVI files

Hi,
I'm seeing a similar issue to some of the other posts.
My configuration is Windows 7 x64, 4GB RAM and a Core i7. All the photos I want imported have been moved to the C drive.
When I try to import a folder with a couple of sub-folders containing a total of about 3000 JPG and AVI files (from a CANON 450D and Fuji Finepix 200EX), the import process hangs inderfinately, and I need to kill the process.
Only around 500 photos get imported.
One strange thing is that I am only able to preview a couple of the files in the preview grid. However when selecting to view a single file instead of the grid view I am able to view the file in question.
I have tried to import one file at a time (for a couple of the ones that fail that is) but the import process still hangs, even though I am able to view the file itself before import.
Have also tried only JPG files, same result.
Any ideas?
thanks

What happens if you try to copy these files to your iMac first? Your problem may not be that applications quit when opening but rather you're having problems simply accessing the disk.
If your external disk was formatted as NTFS by your Windows machine then your Mac will not be able to write back to the disk. Your applications may be attempting to save temporary or permanent files back to the disk. Verify this by going to the Apple menu and selecting "About This Mac". Click the "More Info..." button. Under the Hardware section on the left, look for your drive. It's probably under ATA. Select your drive and look at the "File System". If it is formatted as NTFS, you can copy the files to your iMac, and use the Disk Utility to reformat the drive to a Mac or MS-DOS format.
This could also be a symptom of disk corruption. You can begin troubleshooting by using the Disk Utility found in /Applications/Utilities to verify/repair your disk. If Disk Utility finds problems but is unable to fix them, you can purchase third party tools such as DiskWarrior or TechTool Pro to attempt to repair your disk.
Hope this helps! bill
1 GHz Powerbook G4 Mac OS X (10.4.7)

Import process hanging?

Hi,
Import process hanging and not response nothing,,, 50% database tables are imported remiaining is pending..
I have checked at event viewer application log as below error
Archive process error: ORA-16038: log 2 sequence# 186 cannot be archived
ORA-19809: limit exceeded for recovery files
ORA-00312: online log 2 thread 1: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\EHDTEST\REDO02.LOG'
resolving for above error need to resize by using
SQL> ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE=2048576000 SCOPE=BOTH;
I have executed this command... after that import process same condition..
So, database need to shutdown and restart again...what will happen 50% imported tables while shutdown & startup?
thanks
ananda

as pavan said take a backup and delete expired archivelogs ...
connect as RMAN @target database...
rman target /
rman>report obsolete;
rman>delete expired archivelog all;
if no files are eligible for deletion ...then increase the FRA size....
SQL> alter system set db_recovery_file_dest_size=xG SCOPE=BOTH; larger amount
please post below details.....
SELECT * FROM V$RECOVERY_FILE_DEST;
Select file_type, percent_space_used as used,percent_space_reclaimable as reclaimable,
number_of_files as "number" from v$flash_recovery_area_usage;
select name, space_limit as Total_size ,space_used as Used,
SPACE_RECLAIMABLE as reclaimable ,NUMBER_OF_FILES as "number"
from V$RECOVERY_FILE_DEST;
source is oracle.com
Edited by: dbc001 on Mar 21, 2013 6:50 PM

Fglrx: 3D applications either crash or hang system

I have a new Radeon 270X. RadeonSI doesn't work at all even with Linux 3.14 (corruption/black screen even before X is started) and Catalyst barely works. Catalysts, however, works fine on Ubuntu 14.04, as far as I can tell.
The problem is that the applications either crash a few seconds after they are started (1-20 seconds depending on the application), in which case, I see something like:
[ 250.217033] traps: valley_x64[1739] general protection ip:7f16fa40ce67 sp:7fff203f3730 error:0 in libc-2.19.so[7f16fa3d5000+19e000]
or they hang the system. I can still ssh into the machine and I can see xorg taking 100% cpu, but I am unable to kill X or even reboot from there.
I tried Catalyst 13.12 (xorg 1.14), 14.02 (xorg 1.15) and 14.03 (xorg 1.15). The behavior is similar. This is the Ubuntu package that works (seems to be 14.03):
root@sugo:/# apt-cache policy fglrx
fglrx:
Installed: 2:13.350.1-0ubuntu1
Candidate: 2:13.350.1-0ubuntu1
Version table:
*** 2:13.350.1-0ubuntu1 0
500 http://nl.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages
100 /var/lib/dpkg/status
Any idea what could be wrong?
Last edited by cataphract (2014-03-24 02:14:28)

OK, I solved the segfaults. After trying a bunch of stuff, including using Ubuntu's kernel, and noticing that a fresh install of arch in a usb stick didn't have this problem, I removed the mesa package in desperation and with it 4GB of dependents. After installing catalyst-test again, the segfaults were gone.
So now I "only" have unkillable xorg processes hanging the machine. This affects Cities in Motion 2 and Metro: Last Light, but not other the unigine demos and its Oil Rush game and Dota 2. If anyone has any ideas on this, I'd appreciate it.

C++ process hangs when started from Java

I am trying to execute a c++ code from java on a remote Windows machine. In order to deal with the remote part, I have created a Web service from where the actual command is run using Runtime.exec(). The c++ exe is not being called directly from the java code. I have a batch file that eventually calls the exe.
The problem is, both java and c++ processes hang. The java code on server side does handle the output stream and error stream. Also, the c++ code is logging everything in a file on Windows. The strange thing is that, when I remove the WS call and run the java code on server side as a standalone java program, it succeeds. Also, execution of the batch file alone does not hang. Here is the java code:
public class RunCPlusPlusExecutable {
public int runExecutable() {
    int exitValue = 0;
    try {
        Process p = null;
        Runtime rt = Runtime.getRuntime();
        System.out.println("About to execute" + this + rt);
        p = rt.exec("c:/temp/execcplusplus.bat");
        System.out.println("Process HashCode=" + p.hashCode());
        StreamProcessor errorHandler = new StreamProcessor(p.getErrorStream(), "Error");
        StreamProcessor outputHandler = new StreamProcessor(p.getInputStream(), "Output");
        errorHandler.start();
        outputHandler.start();
        exitValue = p.waitFor();
        System.out.println("Exit value : " + exitValue);
        if (exitValue == 0)
            System.out.println("SUCCESS");
        else
            System.out.println("FAILURE");
    } catch (IOException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    } catch (Exception e) {
    return exitValue;
class StreamProcessor extends Thread {
    private InputStream is = null;
    private String type = null;
    private InputStreamReader isr = null;
    private BufferedReader br = null;
    private FileWriter writer = null;
    private BufferedWriter out = null;
    StreamProcessor(InputStream is, String type) {
        this.is = is;
        this.type = type;
    public void run() {
        try {
            isr = new InputStreamReader(is);
            br = new BufferedReader(isr);
            writer = new FileWriter("*******path to log file********");
            out = new BufferedWriter(writer);
            String line = null;
            while ((line = br.readLine()) != null) {
                Date date = new Date();
                out.write("[" + type + "]: " + date + " : " + line);
                out.newLine();
            writer.flush();
        } catch (IOException ioe) {
            ioe.printStackTrace();
        } finally {
            try {
                if (br != null)
                    br.close();
                if (isr != null)
                    isr.close();
                if (out != null)
                    out.close();
                if (writer != null)
                    writer.close();
            } catch (IOException e) {
                e.printStackTrace();
String line = null;
            while ((line = br.readLine()) != null) {
                Date date = new Date();
                out.write("[" + type + "]: " + date + " : " + line);
                out.newLine();
            writer.flush();
        } catch (IOException ioe) {
            ioe.printStackTrace();
        } finally {
            try {
                if (br != null)
                    br.close();
                if (isr != null)
                    isr.close();
                if (out != null)
                    out.close();
                if (writer != null)
                    writer.close();
            } catch (IOException e) {
                e.printStackTrace();
The WS server is running from some admin user. And I have been running the standalone java program from some other user. It seems that the c++ executable is giving referenced memory error when being executed from WS call. There are pop-ups citing the error with OK and Cancel buttons(visible when logged in as admin). The error states
The instruction at 0x05473030 referenced memory at 0x000001d4. The memory could not be read
Any idea what is causing the problem and how to debug it? Why does this memory error comes only when the exe is run through WS call? Please note that I won't be able to debug the c++ code and the web service is an apache axis2 service.
Thanks

How can I know? Its your environment, not mine. The only thing we know is that when running the stuff through one path things blow up and when you run them through another path, things don't blow up. User rights is an obvious suspect, but not necessarily the actual problem. Generally when rights are the problem, you get some form of "access denied" exception, not a code hang.
Another likely possibility is that of network settings; perhaps your server goes through a proxy and your local applications do not, or the other way around.
Yet another likely possibility is that the version of Java used is different, or different versions of libraries are no the classpath causing differences in behavior. There is only one way to figure it out: get to know your environment very well and through solid reasoning and experimentation try to figure out where the breaking point is. It all starts with answering this question: what might be different in the environment of the web server, and outside of it? I can't know, only you can. Good luck.

Getting error as "Error occurred during your search, contact your system administrator" while using talent search in portal (TREX)

Hello Experts,
     We are facing an issue like when our Talent specialist are trying to use talent search through their portal they are getting an error like "Error occurred during your search, contact your system administrator" as shown below.
     We have checked in our backend and for all the talent specialist search results are showing successfully.
     Anyone of you kindly help us to get this sorted out.
Thanks & regards,
Sakthi

Hi Sarabjeet,
The XML iView uses server-side fetching, so if you are having problems with a regular URL iView in server-side fetching mode, so the problem with the XML iVIew probably has to do with the proxy settings.
And since you got a 407 error, it seems there is an issue with proxy settings or the proxy server, as mentioned in this description of 407 error:
The HTTP 407 code only applies to users who are accessing the Internet behind a proxy server. This is common in government and corporate workplaces. The 407 code indicates that your computer must first authenticate itself with your company's proxy server. Check with your IT department or computer support group as to the exact reason why you may be getting this error. It may be possible that the proxy server does not allow downloads of specific files (exe, cab, com). You can also verify that your proxy server settings are valid.
I will check if I can find out any more specific info.
Daniel

Database creation process hangs

I am manually creating a database on Windows 2k3 server using Oracle 11 r2. Using the Database Configuration Assistant to create a database, the process hangs for hours.
I figured out and triedthe following:
1. I have attempted using the GUI tool more than once to create the database and each time it hangs.
2. Using the scripts have been created using the with configuration tool, I manually attemped to create database. -- I have attempted more than once.
3. The database creation process hangs while running the EXECRM.SQL file that is called by the CATPCNFG.SQL which is called by CATPROC.SQL which is called by CreateDBCatalog.sql
3. The EXECRM.SQL file hangs on the following statement EXECUTE DMBS_RMIN.INSTALL;
I'm not sure why the PL/SQL packag is hanging at this point. Any help is appreciated.
Thanks,
Sheila

I was able to create the databases prior to installing Enterprise Manager Grid control. I deleted the databases to re-create so they would be registered with Enterprise manager. Once I install Enterprise manager the creation process hung. I have also installed Essbase and Oracle/Hyperion Enterprise Performance Management Suite on the server. I'm trying to do some research on these BI tools.
I'm tempted to uninstall Essbase and the Hyperion producst along with Enteprise Manager and start from scratch to test to see if I can create a database without these other products.

While creating Process Order system has to validate the Batch field

Hi All,
While creating the Process Order system has to validate the Batch field which comes under Goods Receipt tab. Please let me know is there any standard user-exit is there for this requirement.
Regards
Naveen

Dear Swapnil,
Thanks for the reply,
At the time of creation of process order I am entering the External Batch no as per the logic i.e. first two letters as 08 (for year), next two letter as section 51 (for solid mfg section, which i am planning to maintained in the Z table) and last three letters as 001 (for serial no in this section). so batch no is 0851001.
Now i want to validate these all letters as per the above logic i.e first two letter should be cross check with current year, and next two letter with Z table for section and last three letters for sr no with previous batch, which is already created for this section.
Now can you please help me to find out the function exit or screen exit to validate the above requirement at the time of creation of process order i.e. COR1, under the Goods receipt tab.
Thanks in advanced
Naveen

Process Hang

Hi,
I have a problem that I put on the back-burner a few months ago, but it has become more important again.
I have a daemon which maintains a multiplexing stream stack. Every once in a while when the daemon exits and tears down the stack (flushing the queues), I start seeing a number of other processes hanging. I can still interrupt out of them, but their tasks can't be completed.
For example, "sleep 1" would never return.
Forgive me for not being exact. I don't have my copy of the kernel source with me here, and I won't be able to get to it until next week.
I used the kernel debugger to find where in the kernel sleep's thread was hung, and I discovered that it was stuck on a mutex in a kernel function that allowed the process to go to sleep and be swapped out. The kernel should have awoken the mutex but never did. The mutex was contained in the process structure.
I'm wondering if this is a problem that would have been fixed in one of the patches on the Sun Support site, or if it is something stupid that I have done in my drivers. I thought it may have been a stray spl that I missed when converting them to perimiters (I used mutually exclusive inner perimiters), but that doesn't seem to be it.
Any help is appreciated. I'll try to supply more details if necessary.
Jared

If it runs for several hours before failing, it's handling a LOT of data. If freeing things after every iteration is going to goof the speed up too much don't do it. Right now, the GUESS is that if resources are never freed until the end, they become exhausted. Freeing every iteration may be the pendulum swinging from one extreme to the other, and hopefully a middle ground can be found.
If these files are routinely in the terabyte range, instead of freeing each segment, you could free each file. I'd be happy with a data structure that lasted a terabyte! Or if you're doing multiple directories, each directory. With the massive amount of data that you're processing, a subtle memory leak could be doing this.
Roger

RWB status 'delivering' and SQL process hangs

I am sending an IDOC to SQL Server thro XI using JDBC adapter. I am triggering a stored procedure to update SQL tables. The RWB status says 'delivering', sxmb_moni says 'successful' and all the steps are success in audit log. The status 'delivering' is not changing to sucessful.
When i look at SQL-server side, the process is in sleeping mode. I have verified the stored procedure and it was executed sucessfully. After the COMMIT TRAN, RETURN(0) statments, the process is going to 'sleeping' mode. The @@trancount is 2. If I double click the process, the sql statement is 'IF @@TRANCOUNT > 0 COMMIT TRAN'. This process hangs at this step and it is not accepting the next message. If I kill the process, the stored procedure is executed once and its going to sleep mode and not returning the status to XI to make the flow complete or to change the status to successful.
Thanks.

HI Shankar ,
Its seems that there might be some problem in your srored procedure.Did u tried to use some other stored procedure.I assume that you have uploaded the right version of driver for SQL server you are using.Remember JDBC adapter is vendor and version dependent.
You can also look at the JDBC : FAQ at service market place.
Thanx & Regards
Vinod

IPlanet 4.1 Web Server - ns-cron process hangs for log rotation

Does anybody know if there is a known issue with iPlanet 4.1 Web Server where the ns-cron log rotation process hangs up?
Basically it won't rotate any logs, and using either the "Stop" or "Restart" buttons in the console won't shut it down, so you have to kill it manually, then start it again.
It seems like it will run for a couple days fine, then it will hang up.
Thanks.

Nope, I've not seen this before. But 4.1 version is really old and no longer supported, you should consider upgrading to a supported version.

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