Load Balancing only working on one server!

Hi All,
I have configured 3 servers as follows:
Server 1 = WebCache only server (Windows 2003)
Server 2 = 10g Forms and Reports server (Solaris)
Server 3 = 10g Forms and Reports server (Solaris)
Servers 2 and 3 work perfectly using the direct addresses on the following ports
server2.domain.com:7778/formsurl?config=WEBTEST
server3.domain.com:7777/formsurl?config=WEBTEST
I have added the Origin servers, the site definitions, and the one site-to-server mapping which is as follows:
server1.domain.com:7777
--> server2.domain.com:7778/formsurl?config=WEBTEST
--> server3.domain.com:7777/formsurl?config=WEBTEST
When connecting using the WebCache server's URL I get a FRM-92101 error, cannot communicate... I am using the URL below to connect:
--> server1.domain.com:7777/formsurl?config=WEBTEST
However, if I remove one of either server2 or server3 from the site-to-server mapping (effectively meaning that WebCache is only 'load-balancing' on one server), the application loads up fine.
It is only when enabling both servers that it fails?!?!
Does anyone have any ideas as to what could be happening to cause this problem??
Many thanks,
Paul

Thanks for all the replies ;)
I have now fixed the problem...Dont ask me how because it would take too long to explain!
Thanks,
Paul

Similar Messages

Lync Server 2013 Front End Pool Mediation Service only works on one node

Hello, I'm currently experiencing an interesting issue with a Lync 2013 Front End Pool implementation on a customer, and I don't know if this is by design or am I missing something.
We implemented 3 Enterprise Front End Servers in a Pool with a hardware load balancer and we have them configured also as a mediation Pool.
We have a SIP trunk to an Avaya PBX which was perfectly working before on a Lync 2010 Implementation that we migrated to these new 2013 Front End Pools.
Now the SIP traffic is only working when configured directly to one node of the pool. If we configure it to any other node the calls fail. We also tried configuring the HLB for port 5060 for the pool and pointed the PBX to that IP but the calls also fail.
Searching around I read something about that the PBX has to be Lync certified in order to use DNS load balancing to send SIP traffic to the mediation pool, however, I don't think DNS load balancing will work because the other nodes doesn't connect the calls
from the PBX, only one node appears to be listening for the SIP Trunk.
I also restarted the mediation service on one non-working mediation server node and the event viewer on the working mediation server node showed events that it restarted the service, Not the non-working one, it's like only one server from the pool
is doing as mediation server.
So even if I get a Lync Certified PBX/Media Gateway, the mediation service doesn't appear to be load balanced, or how does it work in order to do that?
Thanks.
Eduardo Rojas

Just a few things about what should be happening. Each front-end server should be listening on the port configured in topology builder for the mediation service. So if that is port 5060, verify that you see that port listening on all front-end servers
by running a netstat -ano. From a local workstation, also make sure you can connect to that port via a telnet IPAddress 5060. As you say, you should be able to send any of the three mediation servers an inbound call.
Outbound calls will round robin out of the enterprise pool. So you shouldn't see all of the calls coming out of a single server.
A few other items I would look into:
- Make sure your ports are right. Ensure that you are matching ports on the Avaya and Lync. It's not a hard requirement but makes life easier to troubleshoot. So if the Avaya is 5060, just make sure TCP/5060 enabled in your mediation pools
and that your gateways/trunks are also set to TCP/5060.
- Look outside the Lync Event Viewer and see if anything strange (.net errors) are being tossed anywhere else during startup of the mediation service. I once had to remove the mediation server installer (Program and Features | Remove) and rebootstrap
the server because something went sideways during an install.
Thanks,
Richard
Richard Brynteson, Lync MVP | http://masteringlync.com | http://lyncvalidator.com

Apache HTTP proxying for load balancing only to a group of non-clustered WL servers

          Hi,
          We're running WL Server 6.1 SP 2 on Solaris 2.8.
          For the Apache HTTP proxy plugin, if you use the WebLogicCluster http.conf option,
          do the WL servers you want to load balance across have to be part of a WebLogic
          cluster (if you are prepared to do without failover, as I know it would need to be
          a proper WL cluster to replicate session info for failover). Can you load balance
          across a group of non-clustered WL servers, and maintain the user session to the
          one WL server so that it doesn't switch between servers on alternate requests for
          the same user session, or must the servers be configured as a WebLogic cluster?
          Paul
          We find that if you have a collection of WL servers that are not configured as a
          cluster, that it will load balance alternate requests to each server, but it will
          not pin a user to a single machine according to their session so for 2 servers, 2
          differetn sessions get created, one on each machine.
          Is this because it doesn't normally do this, but sends the user alternately to a
          primary then secondary which works in a cluster because the session is replicated.
          I thought the secondary was only used when the primary failed.


We're running WL Server 6.1 SP 2 on Solaris 2.8.          >
          > For the Apache HTTP proxy plugin, if you use the WebLogicCluster http.conf
          option,
          > do the WL servers you want to load balance across have to be part of a
          WebLogic
          > cluster (if you are prepared to do without failover, as I know it would
          need to be
          > a proper WL cluster to replicate session info for failover). Can you load
          balance
          > across a group of non-clustered WL servers, and maintain the user session
          to the
          > one WL server so that it doesn't switch between servers on alternate
          requests for
          > the same user session, or must the servers be configured as a WebLogic
          cluster?
          You don't have to use the clustering option. To get failover, you'll have to
          use the JDBC persistence option of WL.
          > We find that if you have a collection of WL servers that are not
          configured as a
          > cluster, that it will load balance alternate requests to each server, but
          it will
          > not pin a user to a single machine according to their session so for 2
          servers, 2
          > differetn sessions get created, one on each machine.
          >
          > Is this because it doesn't normally do this, but sends the user
          alternately to a
          > primary then secondary which works in a cluster because the session is
          replicated.
          > I thought the secondary was only used when the primary failed.
          The primary/secondary stuff requires clustering. If Apache continues to
          "load balance" after the first request, you need to either use JDBC session
          persistence or use a different load balancer (like mod_jk for Apache or a
          h/w load balancer with support for sticky).
          Peace,
          Cameron Purdy
          Tangosol, Inc.
          http://www.tangosol.com/coherence.jsp
          Tangosol Coherence: Clustered Replicated Cache for Weblogic
          "Paul Hammond" <[email protected]> wrote in message
          news:[email protected]...
          >

RV042 Load Balancing not working correctly?

We have an RV042 on firmware version 1.3.13.02 and 2 ISPs:
WAN1 = Telepacific T1
1.5Mbps down and 1.5Mbps up
WAN2 = AT&T U-Verse
12Mbps down and 5Mbps up
I have it set to Load Balance, Primary WAN = WAN2
Network Service Detection enabled, only pinging the Remote Host of 4.2.2.2 and set to Generate Log
Bandwidth is set to:
WAN1 = 1000Kbps upstream & downstream
WAN2 = 5040Kbps upstream & 12000Kbps downstream
It seems to pick WAN1 a lot of the time. Do I have something setup wrong?

Ok, so what do you recommend? To setup binding for ports important to direct over say… WAN1 (my fast access) shall I also keep the bandwidth management set up as is, example:
For me it’s confusing because this config appears to be clear to me that has to control traffic the way I want .
Thanks for your response.
H Aragon
De: jasbryan
Enviado el: lunes, 20 de febrero de 2012 03:18 p.m.
Para: HECTOR MANUEL ARAGON
Asunto: - Re: RV042 Load Balancing not working correctly?
Home
Re: RV042 Load Balancing not working correctly?
created by jasbryan in Small Business Routers - View the full discussion

SUBMIT works in one server and fails in another!!

Dear All,
I have the following SUBMIT statement that works in one server perfectly and fails in another with SY-SUBRC 8 [ Error in job scheduling (JOB_SUBMIT) ].
SUBMIT riaufk20 EXPORTING LIST TO MEMORY AND RETURN WITH SELECTION-TABLE seltab.
Below is the entire program. Any idea why this is happening ?
Thanks in advance,
Rajesh
""Local interface:
*" IMPORTING
*"     VALUE(P_AUART) LIKE DIAUFK-AUART
*" TABLES
*"      T_OUTPUT STRUCTURE ZLINE
DATA: i_list LIKE abaplist OCCURS 0 WITH HEADER LINE.
DATA: BEGIN OF i_list_conv OCCURS 1,
          line(256),
        END OF i_list_conv.
DATA: BEGIN OF i_order OCCURS 0,
          aufnr LIKE aufk-aufnr,
        END OF i_order.
DATA: seltab     TYPE TABLE OF rsparams,
        seltab_wa LIKE LINE OF seltab.
RANGES: r_aufnr FOR aufk-aufnr.
DATA: v_lines TYPE i.
MOVE: 'AUART' TO seltab_wa-selname,
        'S'      TO seltab_wa-kind,      " SELECT-OPTION
        'I'      TO seltab_wa-sign,
        'EQ'     TO seltab_wa-option,
        p_auart TO seltab_wa-low,
        ' '      TO seltab_wa-high.
APPEND seltab_wa TO seltab.
SUBMIT riaufk20 EXPORTING LIST TO MEMORY AND RETURN WITH SELECTION-TABLE seltab.
CALL FUNCTION 'LIST_FROM_MEMORY'
    TABLES
      listobject = i_list
    EXCEPTIONS
      not_found = 1
      OTHERS     = 2.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL FUNCTION 'LIST_TO_ASCI'
EXPORTING
LIST_INDEX               = -1
WITH_LINE_BREAK          = ' '
IMPORTING
LIST_STRING_ASCII        =
   TABLES
     listasci                 = i_list_conv
     listobject               = i_list
   EXCEPTIONS
     empty_list               = 1
     list_index_invalid       = 2
     OTHERS                   = 3
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
DATA: v_text1(20).
LOOP AT i_list_conv.
    IF sy-tabix GT 3.
      SPLIT i_list_conv-line AT '|' INTO v_text1 i_list_conv-line.
      SPLIT i_list_conv-line AT '|' INTO v_text1 i_list_conv-line.
      SPLIT i_list_conv-line AT '|' INTO i_order-aufnr i_list_conv-line.
      APPEND i_order.
      CLEAR i_order.
    ENDIF.
ENDLOOP.
DESCRIBE TABLE i_order LINES v_lines.
DELETE i_order INDEX v_lines.
REFRESH seltab.
CLEAR   seltab_wa.
REFRESH i_list.
REFRESH i_list_conv.
SORT i_order.
LOOP AT i_order.
MOVE: 'AUFNR' TO seltab_wa-selname,
        'S'      TO seltab_wa-kind,      " SELECT-OPTION
        'I'      TO seltab_wa-sign,
        'EQ'     TO seltab_wa-option,
        i_order-aufnr TO seltab_wa-low,
        ' '     TO seltab_wa-high.
APPEND seltab_wa TO seltab.
ENDLOOP.
SUBMIT riafvc20 WITH SELECTION-TABLE seltab EXPORTING LIST TO MEMORY AND RETURN VIA SELECTION-SCREEN.
CALL FUNCTION 'LIST_FROM_MEMORY'
    TABLES
      listobject = i_list
    EXCEPTIONS
      not_found = 1
      OTHERS     = 2.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL FUNCTION 'LIST_TO_ASCI'
EXPORTING
LIST_INDEX               = -1
WITH_LINE_BREAK          = ' '
IMPORTING
LIST_STRING_ASCII        =
   TABLES
     listasci                 = i_list_conv
     listobject               = i_list
   EXCEPTIONS
     empty_list               = 1
     list_index_invalid       = 2
     OTHERS                   = 3
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
t_output[] = i_list_conv[].
ENDFUNCTION.

Rajesh,
Whatever parameters you are using in submit statement check those things are available in other server or not.
Regards,

HT204053 I cannot use the password to update apps on my second IPhone. It only works on one of the phones. They both have the same Apple ID and password.

I cannot use the password to update apps on my second IPhone. It only works on one of the phones. They both have the same Apple ID and password.

If it really does not work, change your password here https://appleid.apple.com (Manage account) and try to add the account again. I hope it helps.

Time Capsule only works for one device at a time, how to make it capable to be used for multiple devices at times

Time Capsule only works for one device at a time, how to make it capable to be used for multiple devices at times.
Please help to set it up, thanks in advance

You need to give more info..
Firstly only works for what.. networking.. backup.. wireless. You need more nouns.. more adjectives... describe what you want and what fails.. then we can figure out why.
Most likely you have bridged it when it should be in router mode..
Most likely you are using Lion or ML which has the airport utility bridge the TC by default.
Change it to working as a router. That might help.
If you press reset button it will default back to router btw.
If you are on Lion.. use a real utility. http://support.apple.com/kb/DL1547

View only works in one direction,will not change when I turn the phone

view only works in one direction,will not change when I turn the phone

Is the rotate lock on?
http://appletoolbox.com/2013/03/iphone-ipad-or-ipod-screen-will-not-rotate-fix/

Flash only works for one user

Using IE7. I have three users on my computer. All
have Administrator level access. Flash only works for one of them.
When attempting to play a video on YouTube for example it says "You
either have JavaScrip turned off or an old version of Adobe Flash
Player."
JS is turned on and the current version of Flash Player is
installed.
So does anyone know what is going on here?
Thanks

I was able to fix my problem of Flash only working on user
account. I did the following two steps to correct the problem:
1. First uninstall the Adobe Flash Player plug-in and ActiveX
control by following the instructions stated in
tn_14157.
2. Second Download SubInACL from Microsoft to fix permission
issues that prevent the Flash Player installation by following the
instructions stated in
fb1634cb.
Following the above two steps, fixed my problem of only
having Flash run on only one user account. Now it runs on all four
user accounts.
As a side note: The Flash Player plug-in and ActiveX control
would not run in user accounts with Limited access. But when I set
the permission of the user account to administrative, then Flash
would work.
Regards,
Bob

Mouse Track Ball only working in one direction

Hello,
My Mighty Mouse is 3 months old and now the track ball is only working in one dircetion.
When I move the ball forward I hear the distinct sound and the scroll bar on e.g. Safari moves, but when I reverse there is no movement on the screen.
I don't hear the same sound as when I move the track ball forward.
I have tried to reboot but no improvement.
Have someone seen teh same issue? Is the solution to simply replace the mouse?
Thanks / Christer

Use the instructions in this article to clean the mouse.
(15069)

Nokia 6600 only works from one cell tower

I have this weird problem with my phone where it will only work off one cell tower. Once I leave the coverage of that cell tower it will not work anywhere else.
It started a few months ago and i'm not to sure why?
The funny thing is it's the cell tower on top of my building at work, so when i'm at work it will work (calls/txt/etc) but as soon as I go home or even go to another city it will not.
Any ideas?

The first thing I'd recommend you do is to reset your phone, but I can't tell from the 6600's webpage what OS you're running so I can't give you instructions on how to do this.
Have a look through your menus to see if you can find an option to reset to factory defaults, but please remember that doing so will wipe ALL data from your phone.
If you wish to backup your data you can do so using the PC Suite application which you can find here :
http://www.nokia.com/pcsuite
Hope this helps.
Regards,
Edward

Google iPad Sync Microsoft Exchange - Sync only works in One Direction

I have setup my iPad to sync with Google calendar using Microsoft Exchange, which supposes to work bidirectionally.
I found that it only works in one direction such that anything in my Google calendar (includes all the subscribed calendars in Google) got sync to my iPad. After I add a new event in my Google calendar, it is pushed to my iPad.
On the other hand, any new event I add to my iPad calendar is not updated and shown in my Google calendar. This means the sync works only in one direction:
Google Calendar Event --- sync ---> iPad (works perfectly and the event is pushed almost pushed instantly)
iPad Calendar Event. --- sync ---> Google Calendar << FAILED >> (Event entered to my iPad never shows in the Google Calendar)
Sync works unidirectionally but not bidirectionally
Anyone has encounter this problem and is there any solution?
iPad iOS 3.1 PC Windows 7 / using Google & iPad Calendar

I am having the same problem. Would be good to have a solution.

Google iPhone Sync Microsoft Exchange - Sync only works in One Direction

I have setup my iPhone to sync with Google calendar using Microsoft Exchange, which supposes to work bidirectionally.
I found that it only works in one direction such that anything in my Google calendar (includes all the subscribed calendars in Google) got sync to my iPhone. After I add a new event in my Google calendar, it is pushed to my iPhone.
On the other hand, any new event I add to my iPhone calendar is not updated and shown in my Google calendar. This means the sync works only in one direction:
Google Calendar Event --- sync ---> iPhone (works perfectly and the event is pushed almost pushed instantly)
iPhone Calendar Event. --- sync ---> Google Calendar << FAILED >> (Event entered to my iPhone never shows in the Google Calendar)
Sync works unidirectionally but not bidirectionally
Anyone has encounter this problem and is there any solution?
Message was edited by: Stanley Wong
Message was edited by: Stanley Wong

I don't think the solutions here are for the question that's posed.
I have an Exchange account set up on my iPhone 4. I want my Exchange calendar to sync with my Google calendar. I set up Google Sync, and I can see both calendars. However, there doesn't seem to be a way to get the two calendars to sync with each other. i.e., if I create an event on my iPhone, it doesn't push to both calendars. I have to pick one or the other.
The solution Stanley Wong suggested only sets Google as your default calendar; it doesn't actually sync the calendar events between the Exchange and the Google calendars. Unless I missed something?
Is there a solution for actually syncing the two calendars with each other? It seems like we should be able to create an event on the iPhone and have it sync to both phones without having to have Outlook open on a PC and using Google Calendar Sync to do that.

Problem: Bookmark sync only works in one direction

I have 2 computer, computer A has vista and computer B is a netbook with XP. The problem is that the bookmark sycn only works in one direction.
For example: both my computer has the same book marks (previously sync with X-mark which is now disabled). I decided to do some clean up on computer B. If Y sync computer A, nothing happens, but when I sync computer B, all the cleanup I made has been undone since computer A override all the changes I made to B.
In other words, the changes I made to B can never be applied to A.

When you're doing a "clean-up" like that you need to use '''Reset Sync''' in Tools > Options > Sync - Current Account = Manage Account and use the ''' ''Replace all other devices with this computer's data'' ''' option. See the attached screenshot - use the third option.

I have CS6 and CC installed on my mac when I'm using CS6 and use bridge CC activates how can I set this to only work on one and not the other

I have CS6 and CC installed on my mac when I'm using CS6 and use bridge CC activates how can I set this to only work on one and not the other

If you want Bridge CS6 to open when using Photoshop CS6, you must quit Bridge CC.
Then File menu > Browse in Bridge will bring up Bridge CS6.
If Bridge CC is already open, The File > Browse in Bridge for Photoshop CS6 will use Bridge CC and Bridge CS6 will not open.
I hope that's the answer you were looking for.
Gene

Load Balancing only working on one server!

Similar Messages

Maybe you are looking for