Is there a struts compare strings for session variables?

i'm doing ..
<c:if test = "${Row['Active']} eq 'X'}" >
which of course, does not work. can some fine
person give me a tip how to do this?
cheers;
Owen

Hi Martin,
Have not seen that functionality before,however I have used the same by creating my own reports.All the variables can be found in the UPC_VAR table.If you are looking for the use of the variables in fox code,use a wild card search with UPC_FORML table in the formula column for %'VARV'%.IF Searching for uses in the conditions field for planning functions , use the table UPC_OPTIOS, column variable.In my case i needed to search the foxcode for variable uses.
Hope this helps to some extent.
regs.

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Alternative for session variable in OBIEE Translation

Hi all,
I am working on translating OBIEE reports to various languages. I am using specific xmls for particular language which has entries for translated text.
Now in few of the reports I have case statements/BINs defined in column formula. This 'column formula' content is not a part of xml and hence not getting translated.
One of the solution that i found was use of language specific session variable defined in rpd. When user logins with specific language, corresponding translated text is provided by session variable. This approach was correct and is working fine.
But the problem is in few of my reports there are about hundreds of such case statements and hence thousands of texts to be translated for each particular language. hence it is a cumbersome task to define session variable for each of these column formula. Plus I am not sure about the performance issue that will be there after defining thousands of such session variables.
Is there any alternative available for use session variable in OBIEE translation? Please reply.

Hi,
Check if this helps-
http://obiee10grevisited.blogspot.in/2012/05/changing-language-in-obiee-on-fly.html

Is there a "where used" functionality for SEM variables?

Hello everybody,
I am about to do some major changes to a BPS application that i have built and have come to realize that it will be quite some work to go through the whole thing for the purpose of replacing some variables.
Hence, is there a "where used" functionality for SEM variables somewhere out there?
Greetings,
Martin

Hi Martin,
Have not seen that functionality before,however I have used the same by creating my own reports.All the variables can be found in the UPC_VAR table.If you are looking for the use of the variables in fox code,use a wild card search with UPC_FORML table in the formula column for %'VARV'%.IF Searching for uses in the conditions field for planning functions , use the table UPC_OPTIOS, column variable.In my case i needed to search the foxcode for variable uses.
Hope this helps to some extent.
regs.

Using Double Byte Characters in URL For Session Variables

When I supply the value for a session variable in the URL for an IRPT page where the value contains double byte characters, Japanese in this case, the characters are corrupted by the time they are entered for the session variables. Does anyone know a solution to this problem or experience in this area? Currently using xMII 11.5 SR3.

Hi Bryan,
I would suspect that under the covers the session variable is of datatype string. For double byte characters, it would need to be wstring. There is a better explanation to be found at:
Link: [Kanji and Java Datatypes|http://www.unix.com.ua/orelly/java-ent/jenut/ch10_04.htm] or you can try google on Kanji Datatype OR Kanji Java Datatype
It could also be a problem with the operating system which I ran into about 10 years ago, but I would hope that Microsoft had moved beyond that by now.
Maybe some more technical folks could chime in to confirm or deny my explanation.
Mike
Edited by: Michael Appleby on Jul 8, 2008 5:23 PM

Using session variable in init. string of session variable init. block

hi, experts,
is it allowed to use a loaded session variable (A) in the initialization string in the initialization block of another session variable (B).
for example,
in the execution precedence of initialization block of B, added the initialization block of A
then in the initialization string in the initialization block of B,
the sql likes:
select yyy from a where a.xxx = 'valueof(nq_session.A)'
what is the correct syntax?
thank you very mucH!

That's the correct format. If it is not working for you then you need to give more information as what's happening, how you populate your Init Blocks etc.

Xml search and replace for 'Session Variables' in column title view

Hi Experts,
I have around 10 reports where measure column titles are displayed based the session variable.
Below is the syntax I have used in the column title
@{biServer.variables['NQ_SESSION.VariableName']}
Now I would like to replace the above syntax with some static text. To do this, I am trying to use the xml search and replace feature in the catalog manager.
For some reason, catalog manager is unable to find the syntax in the xml file. I have tried using escape character also for the apostrophe by using &apos, but no luck.
Any pointers on how to replace the text?
Thanks

Using Analysis get the xml conversion for @{biServer.variables['NQ_SESSION.VariableName']} from Advanced tab's xml code
use this code to find in catalog manager, if you able to find then go for search and replace option.
I think this should work for you.

Using HttpHeader to set value for session variables

Hi,
We want to set values for 2 session variables (USER and ROLEID) using HttpHeader in obiee 11g. Has anyone tried this? How can we achieve this?
I found the below note on the forum for setting value for the USER session variable. how can we set the ROLEID session variable also? is it possible to set values for 2 variables?
for setting the USER session variable,
You should add this in $BI_HOME/bifoundation/web/display/authenticationschemas.xml:
<SchemaKeyVariable source="httpHeader" nameInSource="Proxy-Remote-User" forceValue="SSO"/>
<AuthenticationSchema name="SSO" displayName="Single Sign On" userID="IMPERSONATE" proxyUserID="NQ_SESSION.RUNAS" options="noLogoffUI noLogonUI">
<RequestVariable source="httpHeader" type="auth" nameInSource="Proxy-Remote-User" biVariableName="IMPERSONATE" options="required"/>
</AuthenticationSchema>
Please suggest.
Thanks.

I think maybe your SnmpValue type or value is not corrent.
1.3.6.1.4.1.7064.201.1.200.100.0 is Enum control type
when I use
SnmpValue val = new SnmpString("0");
It doesn't work, but when I use
SnmpValue val = new SnmpInt(0);
It works. I think the JDMK should give some warning message when the type is not correct. :)
The code is following:
final SnmpVarBindList setList = new SnmpVarBindList(" set varbind list ");
SnmpOid oid = new SnmpOid("1.3.6.1.4.1.7064.201.1.200.100.0");
SnmpValue val = new SnmpInt(0);
SnmpVarBind valueBind = new SnmpVarBind(oid, val);
setList.addVarBind( valueBind );
SnmpRequest setRequest = session.snmpSetRequest(null, setList);

Urgent help required...for replacing JSP session variables

I am trying to enhance the performance of a j2ee based webapp which use session variables to store the data...
Is there any alternative for session variables..The project is based on j2ee-Struts frame work..But the amount of code maintainance should be minimum ....so i can't create beanforms for all these data...
Is there any XML based methods available...??

ok... thanks... i created a fla file and inthe action script
pasted the following code
var nc:NetConnection = new NetConnection();
nc.connect("rtmp://flash.ispstream.com/ondemand/unikron/my_video_dj/");
var ns:NetStream = new NetStream(nc);
contentMain.myVideo.attachVideo(ns);
ns.setBufferTime(5);
ns.play("dvd_r");
nothing is working if i tried to load... can u help me out

Application.cfm - Should I use queries or set session variables?

Hi,
I have an application that has many users for many different
companies logged in at the same time using the system. I use the
application.cfm to call and set a bunch of variables that make the
system work, such as preferences and things. Would it be better to
use 5 or 6 queries all pulling one record, or call the queries only
once at the start of the session and set 30 to 50 session variables
based on the query results? Which method would bog the system down
less? It seems that session variables use quite a bit of memory.
I'm just trying to get the "simple answer" for this, if that's even
possible.
Please let me know your thoughts and experience on this.
Thanks much,
Jeff W!

In order to give you a simple "do it this way" answer, more
information is needed.
How long does it take to run those 5-6 queries on each
request? How many users are logged in at peak times? How much data
would you be storing in the session for each user? How much RAM do
you have on your server?
On one application, we've decided to go the session variable
route. The size for each users' session maxes out at 2.5 KB. We
have 512 MB dedicated to CF, but can easily scale up on the
hardware we have to 1.5 GB or more. At 512 MB, 2.5 KB per user
session, we can handle a little over 200,000 concurrent users
(assuming all CF memory could be utilized for session variables,
which isn't true). There are only 6,000 users total in our system,
so we have quite a bit of headroom.
Are you on CF8? If so, open up the server monitor, start
monitoring, profiling, and memory tracking, and log in with a
couple users (with your code setup to store all that info in the
session). See how much storage each session takes. Then look at
your server. How much RAM do you have? what do you currently have
allocated to ColdFusion? What's your peak concurrent user level? Do
you have headroom? Also, see if the benefits of storing it in the
session are even worth it (how long do those 5-6 queries add to
each requst?)

Using session variables

I use this session variable in an application.
<CFSET Session.CPActive = True>
I thought that the variable would be deleted when I close the
browser.
When I open a new browser window the Session.CPActive is
still defined and True!!??
Any comments on this?

Found the answer herre
http://livedocs.macromedia.com/coldfusion/7/htmldocs/wwhelp/wwhimpl/common/html/wwhelp.htm ?context=ColdFusion_Documentation&file=00001156.htm
What is a session?
A session refers to all the connections that a single client
might make to a server in the course of viewing any pages
associated with a given application. Sessions are specific to both
the individual user and the application. As a result, every user of
an application has a separate session and has access to a separate
set of session variables.
This logical view of a session begins with the first
connection to an application by a client and ends after that
client's last connection. However, because of the stateless nature
of the web, it is not always possible to define a precise point at
which a session ends. A session should end when the user finishes
using an application. In most cases, however, a web application has
no way of knowing if a user has finished or is just lingering over
a page.
Therefore, sessions always terminate after a time-out period
of inactivity. If the user does not access a page of the
application within this time-out period, ColdFusion interprets this
as the end of the session and clears any variables associated with
that session.
The default time-out for session variables is 20 minutes. You
can change the default time-out on the Memory Variables page in the
Server Settings area in the ColdFusion MX Administrator.
You can also set the time-out period for session variables
inside a specific application (thereby overruling the Administrator
default setting) by setting the Application.cfc This.sessionTimeout
variable or by using the cfapplication tag sessionTimeout
attribute. However, you cannot set a time-out value for that is
greater than the maximum session time-out value set on the
Administrator Memory Variables page.
For detailed information on ending sessions and deleting
session variables, see Ending a session.

Session Variables Disappearing

This issue of disappearing session variables keeps coming up
again and again. I am reading about session variables work from
Adobe site and it say this
Click
Here
Session variables have the following
traits:
In order for session variables to
work, the visitor's browser must be set to accept cookies.
The pages for
the site all must be located within a single directory on the web
server.
Information stored in session
variables is site visitor specific. Different site visitors cannot
access each other's session variable information.
My question is this (about the highlighted). since my
application.cfm is located in the root directory and the session
variables are set from different directories under the root, will
this be the problem? Users login into the site from the members
directory and the sessions for that user are set after successful
login. when the user tries any other link from a different
directory the session disappears. Is this a recurring problem with
CFMX (6.1)or am I the only one experiencing this. I wish someone
from ADOBE should also respond to this.

The session variables are good for the entire application.
And the application is defined as any file at the same level or
beneath the application.cfm. If you are trying to access files that
do not fall under or at the same level as application.cfm then your
session variables would be invalid.

There is no more space for virtual disk ServerName_2.vmdk. You might be able to continue this session by freeing disk space on the relevant volume, and clicking Retry. Click Cancel to terminate this session.   Time: 30/05/2014 1:16:20 AM

Recently, our mail server crashed at about 7pm one night, with the error 'There is no more space for virtual disk ServerName_2.vmdk. You might be able to continue this session by freeing disk space on the relevant volume, and clicking Retry. Click Cancel to terminate this session.'
When we click Retry, the server starts up OK.
There are no snapshots listed in Snapshot manager for any of the virtual machines on the host.
There is also free disk space available on the host and for the VM with the disk errors.
This happened at least three more times, often at bad times. Each time, we were able to click 'Retry' and the disk/system would allow the VM to start-up successfully.
I checked the Forums, the VMware support articles and the internet as I had not seen this problem before. I have completed the VSphere 5.1 - Fast Track course and this issue was NOT covered in the training.
Most of the advice on-line and even that on the VMware web-site was pointing to snapshots being the cause of this issue. There are no snapshots enabled and I cannot see evidence of snapshots ever being used.
- We are running VMware vsphere (5.1.0) and there are (were) 4 virtual machines running on the ESX host. We are using the free version of VMware/ESXi.
- The Hard disk types we are using for this Virtual Machine are 'Thin Provisioned'.
- There are 4 [Thin Provisioned] Hard Disks for this virtual machine.
- There are 6 CPUs
- There is 20GB of RAM (memory)
- The VM is running Windows Server 2008 R2 as the guest/VM operating system. It is an Exchange 2010 SP1 mail server. There is plenty of available disk space on all the drives. The [Exchange] log files are cleaned out regularly (automated).
I decided to move one of our non-critical servers off this host and on to another host to see if this helped the problem. This took quite some time, as we are not using HA or vmotion, nor do we have VCenter Server...nonetheless, I finally managed to get the non-critical server on to another host (n.b. This was a much smaller machine with less virtual resources assigned to it).
After moving the non-critical server off this host, we decided to monitor the Host and see if the issue resolved itself.
I checked the host about 6-10 times a day, from first thing in the morning till last thing at night - monitoring the performance of not only the Virtual Machine, but the ESXi host also.
There were no adverse performance issues. The only thing I did note, was in the Summary page on the ESX Host, under Storage, was If I right-clicked on the datastore and clicked refresh, then the free disk space would drop (ie from 140GB to 125GB).
After monitoring the host and VM for about 2 weeks, we did NOT have another instance of the above error.
Sorry for the long winded post, but I wanted to give as much detail given this error has been raised before and snapshots are usually blamed as the cause.
My question is this:
If the ESX host had plenty of available disk capacity and there were no snapshots enabled on the VM (or any other VM's on the same host), then why did our Virtual machine crash with the error that 'there is not more space for virtual disk Servername_2.vmdk'?
How do we prevent this issue from happening if we don't know the underlying cause?
I would greatly appreciate any advice or suggestions.
If I have not provided enough info on the specs or environment, please let me know and I will provide more information.
Thanks all,
Kurt

The type of storage is really based on your requirements, and your ability to withstand downtime.
iSCSI as you are using with a NAS such as Synology or QNAP. NAS Selector - Support - Synology - Network Attached Storage (NAS)
I wouldn't use iSCSI for Exchange or any database. It's a bit slow.
Do you have a single physical host? Then I'd probably to an external direct attached storage. This would be a card inserted in your host server that gives you multilane SAS/SATA connectivity (www.techcable.com/SAS-SATA/SAS-SATA.pps) and an external disk enclosure/array.
For multiple hosts to a single array, I recommend a fibre channel connection to a FC capable switch, and on to a FC connected array.
We used to use a HP P2000 (on old G1), but it's since been retired. Worked pretty well once firmware was upgraded. http://www8.hp.com/us/en/products/disk-storage/product-detail.html?oid=4118559#!tab=features. They can be connected via iSCSI, Fibre Channel or 6GB SAS so they are flexible and reasonably priced.
Recommendations:
     Use RAID 6 with your large disk arrays. With large disks there is a measurable failure rate when rebuilding a failed RAID5 array based on MTBF.
     Use smaller 15K disks in RAID 0+1 for speed on databases/Exchange.
     Use slower 7.2K disks in RAID6 for file storage.
We are a small hospital and we have 3 VMware servers with dual CNA (FC and Ethernet in a single twinax cable) connections to 2 redundant Cisco Nexus 5K switches and then 4 Fibre Channel connections to an EMC VNX 5300. It's extremely fast with about 50 virtual servers, but was quite an investment. One thing we don't have to worry about is down time. If there ever is an equipment failure, we have redundant everything, including power split between two UPSs.
Our VNX has 3 tiers of performance. 3 100GB SSD "Fast Cache" in RAID 1 with hot spare, to keep the most used data ready, but it's not really a tier, however one could be built utilizing the same disks. A second tier is performance tier with a 8 600GB RAID 0+1 and hot spare. The third is a bunch of 7.2K 3TB disks in RAID6. The VNX autotiers, placing data on disks depending on where it's needed. The volumes are sliced and diced automatically in the background to make this happen and we never have to touch it. I used a demo of Solarwinds Storage Manager to monitor performance for a while and the utilization was always low, meaning all data access was fast, througout the day.
D

[svn] 3519: Fix typo in error string for situations where there are advanced messaging configuration settings from LCDS used in the configuration files but no AdvancedMessagingSupport service .

Revision: 3519
Author: [email protected]
Date: 2008-10-08 04:17:40 -0700 (Wed, 08 Oct 2008)
Log Message:
Fix typo in error string for situations where there are advanced messaging configuration settings from LCDS used in the configuration files but no AdvancedMessagingSupport service. The error string said that there was no flex.messaging.services.AdvancedMessagingService registered but it is the flex.messaging.services.AdvancedMessagingSupport service that needs to be registered.
Add configuration test that starts the server with a destination that has the reliable property set which is an advanced messaging feature but there is no AdvancedMessagingSupport service registered.
Modified Paths:
blazeds/trunk/modules/common/src/flex/messaging/errors.properties
Added Paths:
blazeds/trunk/qa/apps/qa-regress/testsuites/config/tests/messagingService/ReliableDestina tionWithNoAdvancedMessagingSupport/
blazeds/trunk/qa/apps/qa-regress/testsuites/config/tests/messagingService/ReliableDestina tionWithNoAdvancedMessagingSupport/error.txt
blazeds/trunk/qa/apps/qa-regress/testsuites/config/tests/messagingService/ReliableDestina tionWithNoAdvancedMessagingSupport/services-config.xml

Hi,
Unfortunately I already tried all kinds of re-installs (the full list is in my original message). The only one remaining is the reinstall of Windows 8 itself, which I would really like to avoid.
What I find really strange is the time it takes for the above error message to appear. It's like one hour or even more (never measured exactly, I left the computer running).
What kind of a timeout is that? I would expect that, if ports are really used by some other application, I get the message in less than a minute (seconds, actually). To me this looks like the emulator itself for some reason believes there's a problem with
some port while in reality there isn't.
I'll eventually contact Microsoft Support, thanks for the suggestion.
▼
▲

Is there a difference for user agent string for firefox desktop & firefox mobile?

Is there a difference for user agent string for firefox desktop & firefox mobile?

Yes. All versions of mobile Firefox have "Fennec" in the useragent string. For example:
Mozilla/5.0 (Android; Linux armv7l; rv:2.0.1) Gecko/20100101 Firefox/4.0.1 Fennec/2.0.1
For more details and examples, please see this article:
http://hacks.mozilla.org/2010/09/final-user-agent-string-for-firefox-4/

C:choose for comparing strings

Hi,
I am trying to apply alternate styles to table rows using JSTL. When I am comparing strings it always falls into the 'otherwise' block. I guess I either have a silly error or there is something I am missing. When I output the string with the c:out it is set to the value 'data_row_white', which is what I find confusing as the test should prove true.
I have also tried using the 'eq' operator to compare.
Any help is appreciated.
<c:set var="col_css" scope="page" value="data_row_white" />
        <c:forEach items="${requestScope['local_catalogue_list']}" var="item">
            <tr class="${col_css}">
                <td class="no_top_no_right"><a href="javascript:viewCatalogue('${item.catalogueID}');">${item.catalogueName}</a></td>
                <td class="no_top_middle">${item.status}</td>
                <td class="no_top_no_left">${item.versionID}</td>
            </tr>
            <c:out value="${col_css}" />
            <c:choose>
                <c:when test="${col_css == 'data_row_white'} ">
                    <c:set var="col_css" scope="page" value="data_row_gray" />
                </c:when>
                <c:otherwise>
                    <c:set var="col_css" scope="page" value="data_row_white" />
                </c:otherwise>
            </c:choose>
        </c:forEach>

Using the ternary operator in EL which intercepts on the loop index is a much better/clearer/quickier way to alternate table rows.
Basic example:    <table>
        <c:forEach items="${users}" var="user" varStatus="loop">
            <tr class="${loop.index % 2 == 0 ? 'even' : 'odd'}">
                <td>${user.id}</td>
                <td>${user.username}</td>
                <td>${user.email}</td>
                <td>${user.age}</td>
            </tr>
        </c:forEach>
    </table>

Is there a struts compare strings for session variables?

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