Too much to load by creating a vertical website?

Was wondering by creating a vertical website, won't it be too much to load at once?
for an example this template http://musethemes-impress.businesscatalyst.com/#about

Hi Jose,
Yes, you are right. If you will make a vertical website, you would be adding lots of images to the home page itself, which will definitely take more than usual time to load. You can use light images to counter this issue. However, it may still take more than usual time to load though.
Regards,
Aish

Similar Messages

SpamAssassin and too much CPU load

I have been testing my messaging server and SpamAssassin integration. Everything seems fine except too much CPU load coming from spamd (SpamAssassin's daemon). I am testing them on a UltraSparcII-i, 256MB, Solaris 10 box. When I loaded it with 4msg/min containing 50K ascii text each on the receiving side, the spamd process went up to 90% of CPU load, and then just died silently. My questions;
1) Is there any performance tuning that I should do to avoid that much CPU load? Or is this just normal?
2) I have heard of another anti-spam product called dspam. How can I integrate dspam with the Java Messaging Server?
Thanks!

Installation of JES Messaging Server by itself suggests 1.2 gig of RAM. SpamAssassin adds to that suggestion.
You have less than 1/4 of the suggested RAM. You're 'way short.
SpamAssassin will use cpu. I found that nx x86 box was far less expensive to feed, and works extremely well for Messaging and SpamAssassin. 1 gig or ram for my PC costs about $75. Adding ram to your Sparc will cost mor than a PC complete.
4 messages/min isn't much, but. . .
You're likely swapping pretty hard. Check for "I/O wait". I often use "top" for a quick look at such.
When I switched from an "ultra-5" with 384 megs ram, to an AMD 1200+ with 1 gig of ram, my system went from feeling totally buried to feeling mostly un-used. I'm currently able to handle far more than 4 message/minute, with no overload or swapping.

UPK takes too much time "Loading Library"

Hi All, I installed the UPK Developer version 3.5.1 together with the Service Pack 3, as soon as the installation is finished:
1) Execute the UPK Developer application
2) Immediately appear a window, showing that UPK is "Loading the Library"
3) Most of the times takes too much and nothing happens, I have to kill the process.
4) Few times (I don´t know why) it stops and
4a) Let me to navigate in the menu, but most of the options are not available, I mean
I can not make a New Folder, Topic, etc, I can not Open, I can not See Options, etc
And I can not execute anything.
Does any body could help me?
During the process the only few things I was asked for were: Language, Type (I need SINGLE USER) and Windows Group, nothing related to Library configuration or something like that, any clue?
BR //
Ruben

Hello,
You can contact Oracle Support here: http://support.oracle.com/
For more information about this forum, please see the announcement at the top of the forum: http://forums.oracle.com/forums/ann.jspa?annID=1175
You shouldn't need to kill the Library loading process. Once that happened, it likely left a partial Library in your local cache. Oracle Support can assist you with this issue.
Best regards,
Marc

Seeing too much in PDF files created in CS3 AI

Hi - I just got Illustrator CS3, after happily using CS2 for years.
I work "sloppy" - elements of my design hang out over the edges of the artboard,
and I push things out to the side in case I need them later.
This was never a problem in CS2. When I would save as a PDF to send to a client,
all they would see was the artboard (defined by page setup).
In CS3, the PDF I create shows the client everything in the document!
Even if I throw a clipping mask on it to make the extra stuff disappear,
the white space is in the PDF.
I found if I create the PDF through the print dialog box
the cropping works as it should, but I have no options about
saving with compression, which means the files can be too big to email.
This is seriously messing with my workflow!!
Can someone tell me what I am missing here?
Thank you.

I started with a document converted up from CS2 - one I have used over and over
again and it worked fine for months in CS2.
I edit it in CS3 and save as a PDF, at any resolution, with or without AI editability... and
I can see the extra junk at the sides when I drag it into an email, when I open it in Acrobat, in the icon I see in the finder, and also if I drag and drop it back onto AI to open it. It's really and truly there, and it's consistent.
When I do the latter, the document setup size has actually CHANGED from the original 4x6 to 12x6!!
If I say "new document" - what, in that dialog box, would make it a web document?
I don't see anything related to that. I really don't think that's what is causing this.

MacBook spends too much time loading

Whether its the internet loading advertisements (videos or inter-actives), or opening larger applications, my macbook always seems to freeze up, either for a few seconds or minutes to unexpectedly quitting the program. Does anyone know if this strictly has to do with RAM, or maybe cookies?

Have you repaired permissions?: Repair Permissions
http://support.apple.com/kb/HT1452
How much free space do you have on your Hard Drive.
What OS are you running?
How much Ram do you have?
Have you tried running any maintenance programs, such as Onyx?

Is it too much database load?

Hi.
Does anybody have numbers about how much database activity (e.g. per hour) should be expected per live instance?
I know there are so many conditions related to configuration and the process itself, automatic activities, global activities, disposer, splits, subprocesses, workspace usage, etc. But if I think there should be at least a maximum number that could indicate that there is something wrong going on.
The question arises because our current database load (50000 queries per hour to the pprocinstance table) seems to high for our 9500 live instances (any time in average). We have a lot of automatic tasks (no grouped, nor inside a procedure, nor greedy option activated), some multiple splits (10 branches max) and some subprocesses.
Performance is ok right now, but we expect to scale.
Any comments?
Thanks in advance.
Regards!!

hi, levi
Thanks for your advice.
I almost found an easier way to achieve this :-)
Overrides the DefualtMutableTreeNode.isLeaf() methods will cause a node show the expansion handler without any child node. But the root node is an exception. Both isLeaf() and askAllowsChildren() can not make the root node to show the expansion handler :-(
smartkid

Too much module loaded [solved]

Hello!
I try to install archlinux 0.7.2 on my girlfriend computer.
This is a HP P III 1000mhz.
Here some info:
HARDWARE DETECT ver 4.8.2 (simple mode)
Kernel : 2.6.16-ARCH
CPU & Cache: Processor 0 is Pentium III (Coppermine) 996MHz, 256 KB Cache
ALSA(sound): Intel Corp.|82801AA 810 Chipset AC'97 Audio Controller module: snd-intel8x0
Video : Intel Corp.|82810E CGC [Chipset Graphics Controller] server: Xorg (vesa)
Driver : xf86-video-vesa
Monitor : Generic Monitor H: 28.0-96.0kHz V: 50.0-75.0Hz
Mouse : Generic PS/2 Wheel Mouse xtype: PS2 device: /dev/psaux
Drive(ide) : SAMSUNG SV4084H (HD) 40824MB / 426KB cache device: /dev/hda
Drive(ide) : HL-DT-STDVD-ROM GDR8162B (DVDROM) 0MB device: /dev/hdc
Swap : Found 955856KB device: /dev/hda3
Floppy : Floppy drive(s): fd0 is 1.44M
USB : Intel Corp.|82801AA 810 Chipset USB Controller module: uhci_hcd
Ethernet : Realtek Semiconductor|TTP-Monitoring Card V2.0 module: 8139too device: eth0
Network : No PCI card or onboard chip
Modem : Lucent Microelectronics|LT WinModem module/info: LT:www.linmodems.org
Modem : Lucent Microelectronics|LT WinModem module/info: LT:www.linmodems.org
PCMCIA slot: No PCMCIA
Menu : Hwd: hwd, Lshwd: lshwd -?, X: mkxcfg
X sample : Generate X sample: hwd -x
Howto : View howto: hwd -h
I use autoload for the first time. On my own computer, I have a custom kernel and I load mannually the need modules.
On this pc, when I check the module, a lot of them are not needed.
Here the lsmod, sorry this is huge!
[root@shadodido etc]# lsmod
Module Size Used by
ehci_hcd 29960 0
ohci_hcd 19076 0
i810 18432 1
drm 64532 2 i810
ipv6 250560 10
shpchp 43872 0
pci_hotplug 25668 1 shpchp
snd_seq_oss 31716 0
snd_seq_midi_event 6400 1 snd_seq_oss
snd_seq 49996 4 snd_seq_oss,snd_seq_midi_event
hw_random 5144 0
snd_pcm_oss 38176 0
snd_mixer_oss 16384 1 snd_pcm_oss
i2c_i801 7948 0
joydev 8512 0
uhci_hcd 29712 0
usbcore 116256 4 ehci_hcd,ohci_hcd,uhci_hcd
evdev 8192 0
i2c_i810 4868 0
i2c_algo_bit 8840 1 i2c_i810
ppdev 7812 0
i2c_core 17792 2 i2c_i801,i2c_algo_bit
snd_intel8x0 29340 0
snd_ac97_codec 94624 1 snd_intel8x0
snd_ac97_bus 2176 1 snd_ac97_codec
snd_pcm 78084 3 snd_pcm_oss,snd_intel8x0,snd_ac97_codec
snd_timer 20100 2 snd_seq,snd_pcm
snd_page_alloc 8200 2 snd_intel8x0,snd_pcm
8139too 23936 0
8139cp 19456 0
lp 9856 0
mii 5376 2 8139too,8139cp
intel_agp 21532 1
agpgart 27108 3 drm,intel_agp
analog 10144 0
irtty_sir 5632 0
sir_dev 14668 1 irtty_sir
irda 126648 1 sir_dev
crc_ccitt 2176 1 irda
rtc 10932 0
snd_mpu401 6368 0
snd_mpu401_uart 6528 1 snd_mpu401
snd_rawmidi 20512 1 snd_mpu401_uart
snd_seq_device 6924 3 snd_seq_oss,snd_seq,snd_rawmidi
pcspkr 2948 0
ns558 4100 0
gameport 11656 3 analog,ns558
snd 46432 12 snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore 7776 1 snd
parport_pc 25196 1
ppp_generic 27156 0
slhc 6656 1 ppp_generic
xfs 593004 0
reiserfs 256880 0
jfs 187004 0
ext3 127880 2
jbd 56212 1 ext3
sata_qstor 7556 0
sata_promise 9092 0
sata_sil24 9476 0
sata_nv 7044 0
sata_mv 16008 0
sata_vsc 6148 0
sata_via 6020 0
sata_uli 4868 0
sata_svw 5764 0
sata_sx4 11780 0
sata_sis 5636 0
sata_sil 7432 0
DAC960 71360 0
cciss 29984 0
sx8 15756 0
cpqarray 19172 0
mptfc 10120 0
mptspi 6536 0
mptsas 16652 0
mptctl 23044 0
mptscsih 32336 3 mptfc,mptspi,mptsas
mptbase 46308 5 mptfc,mptspi,mptsas,mptctl,mptscsih
megaraid_mbox 25232 0
megaraid_sas 24492 0
megaraid_mm 9380 1 megaraid_mbox
ata_piix 8324 0
osst 51616 0
megaraid 37700 0
sym53c8xx 74260 0
atp870u 30848 0
aha152x 37304 0
aic79xx 272596 0
aic7xxx 177840 0
ahci 11396 0
pdc_adma 7556 0
libata 54284 15 sata_qstor,sata_promise,sata_sil24,sata_nv,sata_mv,sata_vsc,sata_via,sata_uli,sata_svw,sata_sx4,sata_sis,sata_sil,ata_piix,ahci,pdc_adma
raid_class 4992 0
nsp32 23828 0
aacraid 56832 0
ipr 59424 0
imm 11016 0
parport 33864 4 ppdev,lp,parport_pc,imm
3w_xxxx 25248 0
tmscsim 20800 0
dc395x 33552 0
3w_9xxx 31520 0
a100u2w 9408 0
BusLogic 23332 0
sr_mod 15140 0
qlogicfas408 6664 0
st 35744 0
sg 27804 0
dmx3191d 11392 0
lpfc 157120 0
scsi_transport_sas 15360 1 mptsas
qla1280 117132 0
sd_mod 14976 0
ide_floppy 16000 0
ide_cd 37792 0
cdrom 36144 2 sr_mod,ide_cd
ide_disk 14336 4
via82cxxx 8836 0 [permanent]
trm290 4228 0 [permanent]
triflex 3328 0 [permanent]
slc90e66 5248 0 [permanent]
sis5513 13196 0 [permanent]
siimage 10624 0 [permanent]
serverworks 8328 0 [permanent]
sc1200 6656 0 [permanent]
rz1000 2560 0 [permanent]
piix 9476 0 [permanent]
pdc202xx_old 9984 0 [permanent]
pdc202xx_new 8448 0 [permanent]
ns87415 4012 0 [permanent]
it821x 7684 0 [permanent]
hpt366 18048 0 [permanent]
hpt34x 4608 0 [permanent]
generic 4356 0 [permanent]
cy82c693 4228 0 [permanent]
cs5530 5120 0 [permanent]
cmd64x 10780 0 [permanent]
atiixp 5520 0 [permanent]
amd74xx 14364 0 [permanent]
alim15x3 11280 0 [permanent]
aec62xx 6912 0 [permanent]
ide_core 116940 27 ide_floppy,ide_cd,ide_disk,via82cxxx,trm290,triflex,slc90e66,sis5513,siimage,serverworks,sc1200,rz1000,piix,pdc202xx_old,pdc202xx_new,ns87415,it821x,hpt366,hpt34x,generic,cy82c693,cs5530,cmd64x,atiixp,amd74xx,alim15x3,aec62xx
[root@shadodido etc]#
Am I doing something wrong?
Must I blacklist all this modules? :shock:
Thank you for your help
@+

Thanks!
I use it and I will blacklist some module too.
Now I need to solved this problem;
http://bbs.archlinux.org/viewtopic.php?t=21820
@+
Edit: wrong ideas the autoload. I had to boot with a knoppix to repair

When particular website taking too much time and browser hangs then open website after 2 min.

when open www.mjkcollege.co.in in mozilla firefox it hangs and after 2 mins it open. this is only in firefox either IE 9 work better or even crome works fine without hangs. why?

Hi rkvggn8
try to '''clear cookies and cache''' from '''Firefox (orange) button''' > '''Clear Recent History''' > '''Time range to clear''' select '''Everything''' > click on '''Details''' and '''check Cookies and Cache''' > '''Clear Now''' and check it again.
if the above does not solve the issue try to delete or rename cookies.sqlite (as cookies.sqlite.old) and delete also other cookie files if exist like cookies.sqlite-journal in the [http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder] in case that the file cookies.sqlite is corrupted.
thank you
Please mark "Solved" the answer that really solve the problem, to help others with a similar problem.

The queries takes too much time

Hi,
I want to compare time of queries between Spatial and PostGIS, but Spatial take too much time. I created spatial indexes in both databases so I have no idea where can be the problem :-(. I'm actually student and I try this for my essay, but I start with Oracle by myself so I'll appreciate some help.
I have table with cca 7000 polygons and I want to create new table like dissolve these polygons by attribute katuze.
Query in Spatial takes 8506 s :
CREATE TABLE dp_diss_p AS
SELECT KATUZE_KOD, SDO_AGGR_UNION(
MDSYS.SDOAGGRTYPE(a.geom, 0.005))GEOM
FROM dp_plochy a GROUP BY a.KATUZE_KOD;
Query in PostGIS takes 10.149 s :
CREATE TABLE plochy_diss AS
SELECT st_union(geom) AS geom
FROM plochy
GROUP BY katuze_kod;
I really don't know what to do, please give somebody me some advice :-(. Please excuse my English.
Thx Eva

I tryed use the sdo_aggr_set_union like this:
CREATE OR REPLACE FUNCTION get_geom_set (table_name VARCHAR2,
column_name VARCHAR2,
predicate VARCHAR2 := NULL)
RETURN SDO_GEOMETRY_ARRAY DETERMINISTIC AS
type cursor_type is REF CURSOR;
query_crs cursor_type ;
g SDO_GEOMETRY;
GeometryArr SDO_GEOMETRY_ARRAY;
where_clause VARCHAR2(2000);
BEGIN
IF predicate IS NULL
THEN
where_clause := NULL;
ELSE
where_clause := ' WHERE ';
END IF;
GeometryArr := SDO_GEOMETRY_ARRAY();
OPEN query_crs FOR ' SELECT ' || column_name ||
' FROM ' || table_name ||
where_clause || predicate;
LOOP
FETCH query_crs into g;
EXIT when query_crs%NOTFOUND ;
GeometryArr.extend;
GeometryArr(GeometryArr.count) := g;
END LOOP;
RETURN GeometryArr;
END;
CREATE TABLE dp_diss_p AS
SELECT KATUZE_KOD, sdo_aggr_set_union (get_geom_set ('dp_plochy', 'geom','CTVUK_KOD <>''1'''), .0005 ) geom
FROM dp_plochy a GROUP BY a.KATUZE_KOD;
It takes 21.721 s, but it return type of collection and I can't export it to *.shp because Georaptor export it like 'unknown' . Has anybody idea what can I do with it to export it like polygon?
Eva

Taking too much time to load application

Hi,
I have deployed a j2ee application on oracle 10g version 10.1.2.0.2. But the application is taking too much time to load. After loading ,everything works fast.
I have another 10g server (same version) in which the same application is loading very fast.
When I checked the apache error logs found this :-
[Thu Apr 26 09:17:31 2007] [warn] [client 10.1.20.9] oc4j_socket_recvfull timed out
[Thu Apr 26 09:17:31 2007] [error] [client 10.1.20.9] [ecid: 89128867058,1] (4)Interrupted system call: MOD_OC4J_0038: Receiving data from oc4j exceeded the configured "Timeout" value and the error code is 4.
[Thu Apr 26 09:17:31 2007] [error] [client 10.1.20.9] [ecid: 89128867058,1] MOD_OC4J_0054: Failed to call network routine to receive an ajp13 message from oc4j.
[Thu Apr 26 09:17:31 2007] [error] [client 10.1.20.9] [ecid: 89128867058,1] MOD_OC4J_0033: Failed to receive an ajp13 message from oc4j.
[Thu Apr 26 09:17:31 2007] [warn] [client 10.1.20.9] [ecid: 89128867058,1] MOD_OC4J_0078: Network connection errors happened to host: lawdb.keralalawsect.org and port: 12501 while receiving the first response from oc4j. This request is recoverable.
[Thu Apr 26 09:17:31 2007] [error] [client 10.1.20.9] [ecid: 89128867058,1] MOD_OC4J_0121: Failed to service request with network worker: home_15 and it is not recoverable.
[Thu Apr 26 09:17:31 2007] [error] [client 10.1.20.9] [ecid: 89128867058,1] MOD_OC4J_0013: Failed to call destination: home's service() to service the request.
[Thu Apr 26 11:36:36 2007] [notice] FastCGI: process manager initialized (pid 21177)
[Thu Apr 26 11:36:37 2007] [notice] Oracle-Application-Server-10g/10.1.2.0.2 Oracle-HTTP-Server configured -- resuming normal operations
[Thu Apr 26 11:36:37 2007] [notice] Accept mutex: fcntl (Default: sysvsem)
[Thu Apr 26 11:36:37 2007] [warn] long lost child came home! (pid 9124)
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0015: recv() returns 0. There has no message available to be received and oc4j has gracefully (orderly) closed the connection.
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0054: Failed to call network routine to receive an ajp13 message from oc4j.
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0033: Failed to receive an ajp13 message from oc4j.
[Thu Apr 26 11:39:51 2007] [warn] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0078: Network connection errors happened to host: lawdb.keralalawsect.org and port: 12501 while receiving the first response from oc4j. This request is recoverable.
[Thu Apr 26 11:39:51 2007] [warn] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0184: Failed to find an oc4j process for destination: home
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0145: There is no oc4j process (for destination: home) available to service request.
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0119: Failed to get an oc4j process for destination: home
[Thu Apr 26 11:39:51 2007] [error] [client 10.1.20.9] [ecid: 80547835731,1] MOD_OC4J_0013: Failed to call destination: home's service() to service the request.
[Thu Apr 26 11:46:33 2007] [notice] FastCGI: process manager initialized (pid 21726)
[Thu Apr 26 11:46:34 2007] [notice] Oracle-Application-Server-10g/10.1.2.0.2 Oracle-HTTP-Server configured -- resuming normal operations
[Thu Apr 26 11:46:34 2007] [notice] Accept mutex: fcntl (Default: sysvsem)
[Thu Apr 26 11:46:34 2007] [warn] long lost child came home! (pid 21182)
[Thu Apr 26 11:53:32 2007] [warn] [client 10.1.20.9] oc4j_socket_recvfull timed out
[Thu Apr 26 11:53:32 2007] [error] [client 10.1.20.9] [ecid: 89138452752,1] (4)Interrupted system call: MOD_OC4J_0038: Receiving data from oc4j exceeded the configured "Timeout" value and the error code is 4.
[Thu Apr 26 11:53:32 2007] [error] [client 10.1.20.9] [ecid: 89138452752,1] MOD_OC4J_0054: Failed to call network routine to receive an ajp13 message from oc4j.
[Thu Apr 26 11:53:32 2007] [error] [client 10.1.20.9] [ecid: 89138452752,1] MOD_OC4J_0033: Failed to receive an ajp13 message from oc4j.
[Thu Apr 26 11:53:32 2007] [warn] [client 10.1.20.9] [ecid: 89138452752,1] MOD_OC4J_0078: Network connection errors happened to host: lawdb.keralalawsect.org and port: 12501 while receiving the first response from oc4j. This request is recoverable.
[Thu Apr 26 11:53:32 2007] [error] [client 10.1.20.9] [ecid: 89138452752,1] MOD_OC4J_0121: Failed to service request with network worker: home_15 and it is not recoverable.
[Thu Apr 26 11:53:32 2007] [error] [client 10.1.20.9] [ecid: 89138452752,1] MOD_OC4J_0013: Failed to call destination: home's service() to service the request.
Please HELP ME...

Hi this is what the solution given by your link
A.1.6 Connection Timeouts Through a Stateful Firewall Affect System Performance
Problem
To improve performance the mod_oc4j component in each Oracle HTTP Server process maintains open TCP connections to the AJP port within each OC4J instance it sends requests to.
In situations where a firewall exists between OHS and OC4J, packages sent via AJP are rejected if the connections can be idle for periods in excess of the inactivity timeout of stateful firewalls.
However, the AJP socket is not closed; as long as the socket remains open, the worker thread is tied to it and is never returned to the thread pool. OC4J will continue to create more threads, and will eventually exhaust system resources.
Solution
The OHS TCP connection must be kept "alive" to avoid firewall timeout issues. This can be accomplished using a combination of OC4J configuration parameters and Apache runtime properties.
Set the following parameters in the httpd.conf or mod_oc4j.conf configuration files. Note that the value of Oc4jConnTimeout sets the length of inactivity, in seconds, before the session is considered inactive.
Oc4jUserKeepalive on
Oc4jConnTimeout 12000 (or a similar value)
Also set the following AJP property at OC4J startup to enable OC4J to close AJP sockets in the event that a connection between OHS and OC4J is dropped due to a firewall timeout:
ajp.keepalive=true
For example:
java -Dajp.keepalive=true -jar oc4j.jar
Please tell me where or which file i should put the option
java -Dajp.keepalive=true -jar oc4j.jar ??????/

Page leads to proxy error sometimes or taking too much time to load

Hi All,
APEX4.0
Web server: Apache 1.3.9 (Oracle 9iAS 10.0.1.2.2)
I am getting the below error at first time when I try to open a page or the page takes 3 to 5 mins to load. From second time on wards, It takes 5 to 8 sec to open as normal. I debugged the page and checked the log. Logs and execution time are looking normal. why the page takes too much time to load at first time or it leads to proxy error?? Is anybody got same experience before??
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET/pls/apex/f.
Reason : Document contains no data
Please guide me to find out and resolve this issue....
Thanks in Advance
Lakshmi

Hi this is what the solution given by your link
A.1.6 Connection Timeouts Through a Stateful Firewall Affect System Performance
Problem
To improve performance the mod_oc4j component in each Oracle HTTP Server process maintains open TCP connections to the AJP port within each OC4J instance it sends requests to.
In situations where a firewall exists between OHS and OC4J, packages sent via AJP are rejected if the connections can be idle for periods in excess of the inactivity timeout of stateful firewalls.
However, the AJP socket is not closed; as long as the socket remains open, the worker thread is tied to it and is never returned to the thread pool. OC4J will continue to create more threads, and will eventually exhaust system resources.
Solution
The OHS TCP connection must be kept "alive" to avoid firewall timeout issues. This can be accomplished using a combination of OC4J configuration parameters and Apache runtime properties.
Set the following parameters in the httpd.conf or mod_oc4j.conf configuration files. Note that the value of Oc4jConnTimeout sets the length of inactivity, in seconds, before the session is considered inactive.
Oc4jUserKeepalive on
Oc4jConnTimeout 12000 (or a similar value)
Also set the following AJP property at OC4J startup to enable OC4J to close AJP sockets in the event that a connection between OHS and OC4J is dropped due to a firewall timeout:
ajp.keepalive=true
For example:
java -Dajp.keepalive=true -jar oc4j.jar
Please tell me where or which file i should put the option
java -Dajp.keepalive=true -jar oc4j.jar ??????/

Azure Data Sync Log Take Too Much Time to Load

Hi,
I've found that the Azure Sync Log inside the Portal take too much time to load if my sync group was created long time ago. i.e. for those new sync group with only a few logs, it will take around 5 seconds for loading. However, I've many sync group created
more than 1 year, and it will take me up to 10 minutes for viewing the first page of the logs.
It seems the Portal will download ALL the logs to my browser even I just want to view the most recent logs (maybe I just want to view the last 10 records, but it will download the whole 5000 pages?)
It will be great if the Portal only fetch the data of the page I am currently viewing, instead of fetching all the logs.
Is there any ways to speed up the log loading time?
Michael Yung

Hello,
I suggest you post a feedback on
Azure SQL Data Sync feedback forum.
All of the feedback you share in the forum will be monitored and reviewed by the Microsoft engineering teams responsible for building Azure.
Regards,
Fanny Liu
Fanny Liu
TechNet Community Support

ODS to CUBE load taking too much time..

Hi all ,
we are loading the data from our ZODS to ZCUBE, but the data load is taking too much time , we haven't created any indexes , we alsotried by making infosource for the ODS but still tha same problem .. It is always showing 0 from 345674 records that is the records are not getting extracted from ODS .
Can anybody help me in this regards , it is a bit urgent ..
Thanks in advance.

Hi,
there are a few you can check. First you should check if this job hasn't ended in a dump with ST22.
The next thing you can do, if the job doesn't end abnormaly, is to reduce the amount of records processed at the same time. Sometimes the system has trouble if the amount of records that it has to process is too large. Go to the InfoPackage -> DataS. Default Data Transfer -> Fill the maximum to 10% of de the default value. Try to run the load again.
If the job still doesn't finish then you have to check wether or not there are any ABAP routines and/or formula involved in the update rule ? Maybe they running in a loop.
regards,
Raymond Baggen
Uphantis bv

500W Power Supply kicks out sometimes - too much load?

Hi guys,
I have a brand new 500W power supply from Aspire:
http://www.performance-pcs.com/catalog/product_info.php?products_id=956
I have a problem though. When I turn the PC on, I can be working fine for a while and all of a sudden BAM, the power goes off on the system. I cannot get it to power back up unless I remove the power cable from the back and turn the power switch off and on. However, it seems to be random in how long it stays up.
I did a complete case rebuild, in which I added a lot more fans and a HardCano 12 controller and other goodies, which is why I went for something more that the stock 350W that came with my X-Dreamer II case.
Is this a problem created by how much load I'm placing on the PS? If so, I can remove a device or two, or make sure I don't pump the fan RPM up too much.

Hi Sharp,
The 4 Vantec UV-LED fans are rated for 0.25A each.
Here is the product page for the HardCano12 unit:
http://www.thermaltake.com/accessories/hardcano/a1845.htm
I'm fairly sure that it's not my overclocking as I was able to sustain those speeds even before doing the case upgrade and modding on a (generic) Turbolink 350W power supply.
The HardCano seems to draw on the 12V rail. What other components typically draw on this? I'll see if I can calculate it out and see if I'm just trying to draw too much juice.
Sorry for being such a n00b when it comes to this stuff. I don't know a lot about electronic engineering. I guess I should have paid more attention in university physics. LOL

Creative Cloud is taking too much time to load and is not downloading the one month trial for Photoshop I just paid money for.

Creative Cloud is taking too much time to load and is not downloading the one month trial for Photoshop I just paid money for.

stop the download if it's stalled, and restart your download.

Too much to load by creating a vertical website?

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