NSAPI - directing to multiple weblogic instances
Hi,
I am trying to redirect 2 different URLs (www.test.com/server1 and www.test.com/server2)
to distinct weblogic instances which run on ports 7001 and 8001. The NSAPI instructions
say to do the following in the obj.conf file -- see below. This works great if
I open a new browser window for each one. However, the problem occurs in a single
browser instance when switching between the 2 URLs. Both URL requests will only
be directed to one of the WebLogic instances -- the other WL instance is ignored
no matter what URL you enter.
Any ideas????
# Here we configure the NSAPI module to pass requests for
# "/weblogic" to a WebLogic Server listening at port 7001 on
# the host myweblogic.server.com.
<Object name="weblogic" ppath="*/weblogic/*">
Service fn=wl_proxy WebLogicHost=myweblogic.server.com\
WebLogicPort=7001 PathTrim="/weblogic"
</Object>
# Here we configure the plug-in so that requests that
# match "/servletimages/" is handled by the
# plug-in/WebLogic.
<Object name="si" ppath="*/servletimages/*">
Service fn=wl_proxy WebLogicHost=192.192.1.4 WebLogicPort=7001
</Object>
I am not sure I understand what you want to do.. From your example, what you
are doing is directing anything that has "weblogic" in the URL to a single
weblogic instance. In your case: myweblogic.server.com.
You are also directing anything with "servletimages" in the URL to :
192.192.1.4.
Both these servers are listening on port 7001. There is no mention of 8001.
Let's say you want to have all requests that have "server1" in the URL go to
one weblogic instance and all that have "server2" in the url goto the other
weblogic instance(port 8001), then you need to configure two object tags.
One that has a ppath="*/server1/*" and that will point to weblogic instance
1(port 7001) and another weblogic object that has a ppath="*/server2/*" and
points to weblogic instance 2(port 8001).
Hope this helps.
Regards,
Eric
"Lauren Jones" <[email protected]> wrote in message
news:3b6f04fb$[email protected]..
>
Hi,
I am trying to redirect 2 different URLs (www.test.com/server1 andwww.test.com/server2)
to distinct weblogic instances which run on ports 7001 and 8001. TheNSAPI instructions
say to do the following in the obj.conf file -- see below. This worksgreat if
I open a new browser window for each one. However, the problem occurs ina single
browser instance when switching between the 2 URLs. Both URL requestswill only
be directed to one of the WebLogic instances -- the other WL instance isignored
no matter what URL you enter.
Any ideas????
# Here we configure the NSAPI module to pass requests for
# "/weblogic" to a WebLogic Server listening at port 7001 on
# the host myweblogic.server.com.
<Object name="weblogic" ppath="*/weblogic/*">
Service fn=wl_proxy WebLogicHost=myweblogic.server.com\
WebLogicPort=7001 PathTrim="/weblogic"
</Object>
# Here we configure the plug-in so that requests that
# match "/servletimages/" is handled by the
# plug-in/WebLogic.
<Object name="si" ppath="*/servletimages/*">
Service fn=wl_proxy WebLogicHost=192.192.1.4 WebLogicPort=7001
</Object>
Similar Messages
-
How Can I Use Multiple Weblogic Instances in a Single OS
Hello Everyone,
Actually I have to install Some different applications. Few of them need weblogic 10.3.6 and others need 10.3.4. The OS am using is Oracle Enterprise Linux 5.
Now I am able to install 2 separate(One of 10.3.4 and 10.3.6) instances with two different users,In two different directories.
I have installed the weblogic 10.3.6 version with a user webadmin and installed node manager with port 5556. This is working fine.
The main problem here is :
In the second instance (10.3.4 ) installed with a a different user and gave the port number to NodeManager as 1600 and its not getting started. Its throwing error and also after some errors in the terminal am able to see that its reverting to port number 5556 only.
What might be the issue?
I have to install 2 different versions of weblogic in a single Server. But am failing with NodeManager. What Can I do to have multiple weblogic instances with multiple versions in a single server ?
Can anyone suggest a resolution for this please ?
Thanks in advance.Pl do not spam these forums with multiple posts - How Can I Use Multiple Weblogic Instances in a Single OS
-
Java client connecting to multiple weblogic instances
We have a standalone java client JMS application that needs to connect to multiple
Weblogic instances running in different domains.
The client works fine when we obtain an initial context to the multiple instances
without specifying a security principle and password. As soon as we add in this
information, we get problems: The initial context is still successfully retrieved
for each of the weblogic instances, but we cannot send JMS messages to destinations
on one of the Weblogic instances due to a security exception which states that
there is an 'Invalid Principal'.
Any advice would be appreciated.You should first establish a trust relationship between your Weblogic
servers:
http://e-docs.bea.com/wls/docs70/secmanage/domain.html#1171534
It is very poorly documented since this is a change in the behavior with
previous versions and should have been in the Release Notes but instead
is inside the normal documentation.
--dejan
jonathan wrote:
Thanks Arvind, but both JVMs are the same (1.3.1) and there is no jsse stuff in
the classpath.
"Arvind Gudipati" <[email protected]> wrote:
check if yr client's jvm version is the same as server's jvm.. ive noticed
this problem a few times when i was using client jvm (1.4.x) connecting
to
server jvm (1.3.x).. also check if u have any jsse libraries in yr
classpath.. if so remove 'em
+arvind
"Jonathan" <[email protected]> wrote in message
news:3f2f9f19$[email protected]..
We have a standalone java client JMS application that needs to connect
to
multiple
Weblogic instances running in different domains.
The client works fine when we obtain an initial context to the multiple
instances
without specifying a security principle and password. As soon as we
add in
this
information, we get problems: The initial context is still successfully
retrieved
for each of the weblogic instances, but we cannot send JMS messages
to
destinations
on one of the Weblogic instances due to a security exception which
states
that
there is an 'Invalid Principal'.
Any advice would be appreciated. -
Multiple weblogic instances using IIS to proxy the requests
I have a need to run multiple weblogic instances using IIS as the web
server.
Does anyone know if this is possible. I am aware and have been able to run
multiple weblogic servers as an nt service,
but in those cases weblogic was being called and IIS was being bypassed.
Now the user base wishes to use IIS to proxy the requests.
I have been able to set IIS to forward using the .jhtml and .jsp file
extensions to the iisproxy.dll, but have not been able to forward these
requests to multiple weblogic instances. When the request is made it is
only looking in the first instance of weblogic for the request.
Is it possible to use weblogic and IIS with two or more weblogic instances,
without weblogic acting as a webserver.
I dont believe this is possible but I need to find out if this really is the
case.
Thanks for any help you can provide.
EdYou need run each IIS web server instance in its own memory space. This can
be set through the Management Console for IIS.
Keith
Mike Kendzierski <[email protected]> wrote in message
news:[email protected]..
We tried to do this & Weblogic doesn't support this config. We opened upa
support call with them regarding this, but there is a problem with the way
that IIS & NT proxies .JSP pages to the weblogic servers. It's very
unstable this way & I wouldn't recommend this config.
We switched to Apache with virtual hosts to do this & it works fine. It's
probably not the answer you want to hear, but it works very well.
If you have any questions, just ask away.
"Ed" <[email protected]> wrote in message
news:3a296c2d$[email protected]..
We are using IIS4 with weblogic 4.5.1 sp11,
I thought I read someplace, their was a problem between wls 4.5.1 sp7
and
wls 5.1 where it didnt look in the folder where the dll was.
I will give it a try on monday.
Peter Mergaerts wrote in message <[email protected]>...
We tried to do the same thing.
We copied iisproxy.dll and iisproxy.ini to server1 and let IIS use this.dll
instance for proxying .jsp etc.
We copied the iisproxy.dll and iisproxy.ini to server 2, renamed
iisproxy.dll to iisproxy2.dll (to make sure another instance was used)
and
let the second iis site use iisproxy2.dll, but that didn't worked. (It
doesn't read the iisproxy.ini file located in the same directory as the.dll
file, altough in the manual it says it checks this first.) Now, I thinkit's
possosible to use several iisproxy.dll's as long as you rename it so
each
get it's own instance, the only problem is that each .dll doesn't readthe
correct iisproxy.ini file. (BEA, is this for SP7?)
Regards,
Peter Mergaerts -
How to serve multiple weblogic instances with a single apche server
Can any body let me know how to make use of an apache server to serve 2 weblogic
instances.
Thanks in advance
damodarYes, the documentation explains how to do this:
http://e-docs.bea.com/wls/docs61/adminguide/apache.html
Regards,
Eric
"Damodar" <[email protected]> wrote in message
news:3c23ccb9$[email protected]..
>
Can any body let me know how to make use of an apache server to serve 2weblogic
instances.
Thanks in advance
damodar -
Re: NSAPI proxy to multiple WL instances
I figured it out. Just needed to keep playing with the wl-proxy
entries and finally it worked.
Bye for now.we are having the same problem, could you please provide more detail.
Thanks -
How to make mod_wl_20 handle multiple weblogic sources
Hi community,
I'm configuring an Oracle HTTP Server as a proxy of multiple weblogic instances.
For the case of the AdminServer, I modify httpd.conf as follow:
<IfModule mod_weblogic.c>
WebLogicHost myhost.example.com
WebLogicPort 7001
</IfModule>
<Location /console>
SetHandler weblogic-handler
</Location>
Now that I have configured 2 managed weblogic servers using port 8001 and 8002. How should I do so that both 2 managed weblogic servers are also proxied by the Oracle HTTP Server?
Thanks,
DavidHello
I suppose your managed nodes are located on address and port
10.a.b.d:7001 and 10.a.b.e:7001
and your admin is : 10.a.b.c:8001
you can try this :
<IfModule mod_weblogic.c>
WebLogicCluster 10.a.b.d:7001,10.a.b.e:7001
</IfModule>
<Location /your_app>
SetHandler weblogic-handler
</Location>
<Location /console>
SetHandler weblogic-handler
WebLogicCluster 10.a.b.c:8001
</Location>
It should work for you , it works for me . . . . -
Running Multiple Server Instance in Weblogic Server
Hi
I am using Weblogic 5.1.0 with SP6. I am trying to run multiple server
instances
of Weblogic Server. The one that comes by default is "myServer".
My question is if i were to create multiple server instances, do i need to
copy the
weblogic.properties file in each of folder corresponding to respective
application
server instance. I am not using Clusters.
Also if i need to include some classes or jar files in my application server
instance
classpath, how do i do it. cuz in weblogic.properties file i didn't find any
property
corresponding to classpath.
The classpath i need to set is for my creating a JDBC pool for connectivity
to my
AS400 DB2 database using the Type 4 (AS400JDBCDriver) Driver. Is there some
other way to do it.
Thanks in advance
NiranjanThere is an answer on your first question at
weblogic.support.interest.clustering
I asked a similar question. Search for a message posted by me on 24/11/00
Rgds,
Mike
"Niranjan Soni" <[email protected]> wrote in message
news:[email protected]..
Hi
I am using Weblogic 5.1.0 with SP6. I am trying to run multiple server
instances
of Weblogic Server. The one that comes by default is "myServer".
My question is if i were to create multiple server instances, do i need to
copy the
weblogic.properties file in each of folder corresponding to respective
application
server instance. I am not using Clusters.
Also if i need to include some classes or jar files in my applicationserver
instance
classpath, how do i do it. cuz in weblogic.properties file i didn't findany
property
corresponding to classpath.
The classpath i need to set is for my creating a JDBC pool forconnectivity
to my
AS400 DB2 database using the Type 4 (AS400JDBCDriver) Driver. Is theresome
other way to do it.
Thanks in advance
Niranjan -
Multiple listen ports for one weblogic instance
Can anybody confirm that you can have only one listen port defined for a single
weblogic instance (i.e. one instance cannot be listening to multiple ports at
the same time)?
Thanksyou can have multiple ip's assigned to the same box
and bind each WLS instance to a unique which will listen
on the same port.
Kumar
Gary Wong wrote:
Can anybody confirm that you can have only one listen port defined for a single
weblogic instance (i.e. one instance cannot be listening to multiple ports at
the same time)?
Thanks -
Multiple processes getting created for weblogic instance.
multiple process creating for weblogic instance. which lead to slow performance.
/home/dz84tl> ptree 24524
1464 zsched
24524 /usr/bin/ksh /usr/local/bea/wls92/domains/gqts/bin/startWebLogic_gqts001 nodebu
24547 /usr/local/bea/wls92/jdk150_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRati
3401 /usr/local/bea/wls92/jdk150_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRati
It is supposed to be only one child process but there are multiple.Hi,
Nodemanager is not used to start the managed server.
below is the snnipet:-
Bgqts 26106 1464 0 May 11 ? 0:00 /usr/bin/ksh/usr/local/bea/wls92/domains/gqts/bin/startWeblogicgqts001_ nodebu
Bgqts 22800 22799 0 08:51:35 ? 0:01 grep Bgqts
Bgqts 26125 26106 1 May 11 ? 1004:14 /usr/local/bea/wls92/jdk105_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRati
Bgqts 13775 26125 0 06:17:03 ? 0:0 /usr/local/bea/wls92/jdk105_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRati
Bgqts 26646 1464 0 May 11 ? 0:00 /usr/bin/ksh/usr/local/bea/wls92/domains/gqt/sbin/startWeblogic.sh
Bgqts 26678 26646 0 May 11 ? 9:05 /usr/local/bea/wls92/jdk105_22/bin/java -server -Xms512m -Xmx512m -XX:MaxPermSii
Bgqts 24187 26125 0 11:20:32 ? 0:00 /usr/local/bea/wls92/jdk105_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRatii
Bgqts 14710 26125 0 8:13:19 ? 0:00 /usr/local/bea/wls92/jdk105_22/bin/java -server -Xms1024m -Xmx1024m -XX:NewRati
As I understood there is some time gap between this process creation.also we can see here even after using startWeblogic.sh instances are getting created.
There are other two domains but in those domains this problem is not seen. only gqts domain has this issue.also in other two domains the same script is used.
Really not getting what can be the reason behind this process creation.
Does it mean startWeblogic.sh is creating processes?
or the application which are deployed on managed servers are responsible for it?
Thanks in Advance. -
NT startup parmaters for multiple weblogic servers started as a service
I have the need to start multiple weblogic servers, using NT services.
I have created a second folder with a properties file listening on another
port.
I am using the following startup parameter
-J-Dweblogic.system.name=Test
My question, this works when I type the startup parameter, is their anyway
to have this automatically entered
on server startup.
Is their a registry setting to make this permanent
ThanksThe answer is...
- Use a product to turn applications into an NT Service (e.g.
ServiceMill)
- Directly run the Weblogic Server Java class via that application
--> As many WLs on one machine as you like.
Send mail if you need specific details.
Best regards
Daniel Hoppe
-----Original Message-----
From: [email protected] (Ed) [mailto:[email protected]]
Posted At: Wednesday, August 30, 2000 2:34 AM
Posted To: install
Conversation: NT startup parmaters for multiple weblogic servers started
as a service
Subject: Re: NT startup parmaters for multiple weblogic servers started
as a service
I wish that was the case.
The problem is, while you enter the startup parameter once, it only
is good for that startup of the weblogic server,
The next time the server reboots and the services start, unless you
re-enter the startup parameter -J-Dweblogic.system.name=Foldername
The weblogic server starts using the wrong properties file.
Is their anyway using NT services to have the correct instance of WL
to start everytime.
I have checked this newsgroup and this question has been posted
before, but so far no one seems to have the answer.
I know in a production eniviorment someone must be running more that
one instance of a WL server as a service, Hopefully their is an
answer on how this is done.
Thank you
Kumar Allamraju <[email protected]> wrote:
Not that i know of.
but you are specifying this startup parameter only one time too!!!
Kumar
None of your bussines wrote:
I have the need to start multiple weblogic servers, using NT
services.
I have created a second folder with a properties file listening onanother
port.
I am using the following startup parameter
-J-Dweblogic.system.name=Test
My question, this works when I type the startup parameter, is theiranyway
to have this automatically entered
on server startup.
Is their a registry setting to make this permanent
Thanks -
Getting lost wading through the plethora of information available, so any direct pointers to information that directly addresses the following would be appreciated, in addition to any direct answers of course!
Consider a multiple BW instance, with a staging layer, and integration layer, and multiple analytic layers (one large one, and a couple smaller ones that operate at different service levels).
If we upgrade staging to 3.5, do all the rest have to tag along (staging feeds integration and one other, integration gets data from staging and feeds all the rest).
If we upgrade to 7.0, or whatever they are going to call it, will every system have to upgrade, or are the BW to BW connections backwardly compatable.
Major reason for considering this architecture is the ability to have a couple target BW's at higher or lower releases/service pack levels as warranted by the specific applications using them (e.g. SEM wanting SP's faster than the uber BW can test and apply them). However, if we have to keep all systems in synch, then this is NOT a viable option.
Mark Marty
EBIS Architect
MckessonThis is based on some work being done by another member of the Terabyte club, and we have similar sized landscapes.
The key concerns are, with a single instance of BW, and ~ 10M rows of raw transactions migrating into the system each night (SD - BO, DD, SO's, MM, COPA, it all adds up), it is not clear to us that BW could handle all data rationalization, transformation and dissemination tasks. We have significant legacy transactions and master data that needs to be merged with a good portion of the R/3 data.
In our current environment, 90% of this is done outside of BW, using Datastage and a Data Provisioning Area. Even with sending only clean, merged, ready to load to target data, our load windows are increasing, and our backup window is scary.
This new effort is an attempt to separate key data needs so that certain things that need to be more responsive can be made available earlier. Additionally, this landscape is going to test out and prove or disprove the ability to do this volume of ETL wholly within a BW environment, rather than leveraging on other marketplace tools and techniques. Needless to say, this is a hot topic, internally we have a slant towards best in breed, and consultatively everyone wants it all to be the SAP suite of tools. Hence, we will build it and see.
Splitting Staging from Integration is not necessary (likely) from a purely technical need, however it has proven useful at another company, and we are going to explore it and determine the efficacy ourselves. -
IIS proxying to multiple WebLogic Servers by path
Hi all,
Is it possible to have 1 IIS proxying to 2 or more different
weblogic instances (no cluster) BY PATH (no virtual hosts, no proxying by extension)?.
Maybe 2 or more iisproxy.ini (or different sections in one) depending on iisforward
path :)
Just like with Apache or Netscape:
APACHE:
MatchExpression "/pathA/*" WebLogicHost=hostA|WebLogicPort=7001|CookieName=CookieA|ErrorPage=/LogoutA.htm
MatchExpression "/pathB/*" WebLogicHost=hostB|WebLogicPort=7003|CookieName=CookieB|ErrorPage=/LogoutB.htm
or
<LocationMatch "^/pathA/">
SetHandler weblogic-handler
WebLogicHost hostA
WebLogicPort 7001
CookieName CookieA
ErrorPage /LogoutA.htm
</LocationMatch>
<LocationMatch "^/pathB/">
SetHandler weblogic-handler
WebLogicHost hostB
WebLogicPort 7003
CookieName CookieB
ErrorPage /LogoutB.htm
</LocationMatch>
NETSCAPE:
<Object name="object1" ppath="*/pathA/*">
Service fn="wl-proxy" WebLogicHost="hostA" WebLogicPort="7001" CookieName="CookieA"
ErrorPage="/LogoutA.htm"
</Object>
<Object name="object2" ppath="*/pathB/*">
Service fn="wl-proxy" WebLogicHost="hostB" WebLogicPort="7003" CookieName="CookieB"
ErrorPage="/LogoutB.htm"
</Object>
TIA.Issue:
How can IIS 4 or IIS 5 be setup to proxy from one IIS server to
multiple WLS servers.
For example:
http://iisserver/myapp --> proxy http://wls1:7001/test
http://iisserver/myapp2 --> proxy http://wls2:7001/test
Resolution:
Proxying to different weblogic instances with one IIS Server can be
accomplished by using IIS Virtual Directories.
a) Create a Web site and two virtual directories for it.
b) Create two directories for the two virtual directories and copy
iisproxy.dll to each of the directories.
c) Create iisproxy.ini files in each directory created at step b. One
for proxying to WebLogic Server A and another for WebLogic Server B.
d) Register each iisproxy.dll to each of the virtual directories with
IIS by specifying the appropriate mime-type. If you want to proxy everything
for that virtual directory, then you will specify a mime-type of *.
Please note that specifying a mime-type of * will not work with IIS 4.
e) Make sure you set the Application Protection to HIGH for each
Virtual Directory.
Attachments:
No Attachments Available
"PacoG" <[email protected]> wrote in message
news:40c6eb20$1@mktnews1...
>
try {
NewsRefresh nrefresh=NewsRefreshFactory.getInstance("Please");
nrefresh.execute("HELP");
} catch (Exception allexceptions) {
throw new IKnowIKnowException("Linux+Apache"); -
Forwarding requests to multiple weblogic servers
Hi,
I have two applications running on two different Weblogic servers and wish to
use one Apache web server as a front end interface. I can forward the requests
from apache to one weblogic server using apache-weblogic bridge.
Is it possible to forward requests to either one of the weblogic servers based
on some conditions?
How do we put IF/ELSE IF type constructs in apache configuration file so that
it can get requests for both the weblogic servers and then forward the request
to one of the weblogic servers ? Conditions can be anything like some particular
path, some data in request header, some constant in apache conf file etc
Thanks in advance.
MandarIssue:
How can IIS 4 or IIS 5 be setup to proxy from one IIS server to
multiple WLS servers.
For example:
http://iisserver/myapp --> proxy http://wls1:7001/test
http://iisserver/myapp2 --> proxy http://wls2:7001/test
Resolution:
Proxying to different weblogic instances with one IIS Server can be
accomplished by using IIS Virtual Directories.
a) Create a Web site and two virtual directories for it.
b) Create two directories for the two virtual directories and copy
iisproxy.dll to each of the directories.
c) Create iisproxy.ini files in each directory created at step b. One
for proxying to WebLogic Server A and another for WebLogic Server B.
d) Register each iisproxy.dll to each of the virtual directories with
IIS by specifying the appropriate mime-type. If you want to proxy everything
for that virtual directory, then you will specify a mime-type of *.
Please note that specifying a mime-type of * will not work with IIS 4.
e) Make sure you set the Application Protection to HIGH for each
Virtual Directory.
Attachments:
No Attachments Available
"PacoG" <[email protected]> wrote in message
news:40c6eb20$1@mktnews1...
>
try {
NewsRefresh nrefresh=NewsRefreshFactory.getInstance("Please");
nrefresh.execute("HELP");
} catch (Exception allexceptions) {
throw new IKnowIKnowException("Linux+Apache"); -
Multiple WebLogic server configurations
I am using WebLogic server in a non-clustured environment. Is there anyway
to:
a) start up the WebLogic server so it listens on multiple ports where each
port corresponds to a specific configuration; or,
b) start up multiple WebLogic servers each listening a unique port.
Essentially, I would like to have multiple configurations (myserver,
myserver2, myserver3, etc.). Is this possible and if so where is the best
place to look in the documentation to do this.
Thanks.
Steven R. BaturinSure, it's very easy. Just clone your Myserver directory and modify the
weblogic.properties file in each directory to have the port you want. So
you would end up with a /weblogic/myserver and a /weblogic/myserver2, each
one has a weblogic.properties file with two different ports configured.
Then you start Weblogic with the -D<name> command line option that tells it
what instance to load. Read the docs for details.
Steven R. Baturin wrote in message <3a82cbc9$[email protected]>...
I am using WebLogic server in a non-clustured environment. Is there anyway
to:
a) start up the WebLogic server so it listens on multiple ports where each
port corresponds to a specific configuration; or,
b) start up multiple WebLogic servers each listening a unique port.
Essentially, I would like to have multiple configurations (myserver,
myserver2, myserver3, etc.). Is this possible and if so where is the best
place to look in the documentation to do this.
Thanks.
Steven R. Baturin
Maybe you are looking for
-
Mail-form from dB Masters + reCaptcha - Things wont work the way i want.
I used a mail-form from dB Masters because someone here gave me the tip. And its great! But it uses a simplefied Captcha script. I tryd to change the code myself and got to this: http://www.wientjesvoegwerk.nl/PHP/form.php If you try to send mail it
-
How do I get my appletv to update its itunes data?
I am streaming most of my itunes library and not syncing it. However, as I add things especially m4v files to itunes they don't show up on my AppleTV 1stgen right away. I almost always have to restart it. And even then the files won't always play
-
OBIEE only getting limited number of group membership records
Hey everyone, I'm seeing some strange behavior with the group membership functionality of OBIEE. Right now we're on version 10.1.3.2 and we've implemented SSO and we setup a query against LDAP (AD) to get user group information similar to the way Ven
-
Can some explain vpc peer-link vlan issues for me?
I remove vlan from vpn peer-link , the vpc is gonna down. I know this is design ,but why. thank you! Tom
-
ListView: reusing ListCell's after changing the ObservableList
When the size from an ObservableList, attached to a ListView, changes (add(), delete(), addall(),...), existing ListCell's are revoked and replaced by new ListCell's. The old ListCells are still registered as ListChangeListeners until the GarbageColl