Weblogic 6.0 clustering on Solaris

          I want to setup Weblogic 6.0 clustering on two solaris boxes. I do have a Weblogic
          cluster license. My questions are
          1. Where do I get a multicast address from?
          2. The two Solaris boxes are in my DMZ with private IP's is it ok or do I need to
          have public IP's.
          3. How do I setup the cluster.
          4. Any know issues with weblogic 6.0 clustering on Solaris 2.7.
          Thanks
          Viren

          Viren wrote:
          > I want to setup Weblogic 6.0 clustering on two solaris boxes. I do have a Weblogic
          > cluster license. My questions are
          >
          > 1. Where do I get a multicast address from?
          From your sys admin.
          Or use the default one. i.e. 237.0.0.1
          >
          > 2. The two Solaris boxes are in my DMZ with private IP's is it ok or do I need to
          > have public IP's.
          As long as they are static IP's , you should be fine
          >
          > 3. How do I setup the cluster.
          Read docs
          http://e-docs.bea.com/wls/docs60/cluster/index.html
          >
          > 4. Any know issues with weblogic 6.0 clustering on Solaris 2.7.
          >
          Not yet :) :)
          >
          > Thanks
          >
          > Viren

Similar Messages

Question: WebLogic 4.0 Clustering on Solaris 2.6

I've read through several of the postings about Clustering Weblogic Servers
 but there are still a couple of points that aren't clear. We have a Java application
 that is going to use two Weblogic Application servers to go against a Sybase
 database. We decided to use two Single CPU Weblogic servers in a clustered
 configuration for load balancing and in the event one goes down or needs to
 be taken off line. Each server currently has two NIC's. One NIC is connected
 to the LAN where our client PC's are located and the second NIC is going to
 connect to an isolated Network for the Multicast communication and an NFS
 mount for the Weblogic servers. Eventually we might add a third NIC in each
 server that will connect to the network that the Database servers reside on but
 for now they will use the same NIC as the Client PC's.
 The part that isn't clear is the portion about the Multicast addresses. In some
 messages people try to assign and bind the Mutlicast address to the NIC and
 in others they just use a normal IP address and it looks as if the Mutlicast
 address is just configured in the Weblogic properties file. I would like to use
 the second NIC in the servers for the NFS mount and the Multicast communication
 between the servers. Is there anything special to configure this on a SUN solaris
 server? If you have any ideas please let me know.
 Regards,
 Robert


There is a bug report that makes me think this is broken in Solaris 2.6, but
 in theory the following should work:
 Get rid of '/usr/sbin/route add -interface -netmask "240.0.0.0" "224.0.0.0"
 "$mcastif"' in /etc/init.d/inetsvc which sets the "standard" multicast
 address space starting at 224.0.0.0 with a mask of 240.0.0.0.
 Add to your taste:
 /usr/sbin/route add -interface -netmask "255.0.0.0" "235.0.0.0"
 "host1.foo.com"
 /usr/sbin/route add -interface -netmask "255.0.0.0" "236.0.0.0"
 "host2.foo.com"
 /usr/sbin/route add -interface -netmask "255.0.0.0" "237.0.0.0"
 "host3.foo.com"
 Where host1.foo.com, host2.foo.com, etc. are in your local hosts file and
 are set to the local IP address of the interface you want to bind each
 multicast class C address space to.
 netstat -r should give you the visual confirmation that things are
 configured correctly...
 Try snoop on a different machine to see if things are working on the wire:
 snoop -d hme0 multicast | grep -v ETHER
 Where hme0 is the ethernet interface in the proper Ethernet layer 2 domain
 that you want to analyze. Make sure you see the traffic you expect.
 Jim Hayes
 mailto://[email protected]
 Vinny Carpenter <[email protected]> wrote in message
 news:[email protected]...
 > Hi Robert. If you wish to keep the mutlicast traffic off your main
 network, why don't you just move the
 > WebLogic servers in their own network segment. We keep all of our
 WebLogic servers in their own network
 > segment and it works great. Hope this helps
 >
 > --Vinny
 >
 > "Robert L. Doerr" wrote:
 >
 > > I got a message from our Local Weblogic rep and he said (according to
 his inside support)
 > > that what I am trying to do can not be done. Apparently the Mutlicast
 traffic has to use the
 > > same NIC that the clients use to access the WebLogic Server. There is
 no way to use an
 > > isolated LAN for the Mutlicast packets like I originally wanted to do.
 I can still use the second
 > > NIC to go directly to the Database servers on the back end though. If
 anyone does know of
 > > a way to make the Muticast packets use a specific NIC please let me
 know.
 > >
 > > Regards,
 > >
 > > Robert
 > >
 > > "Robert L. Doerr" wrote:
 > >
 > > > Do you mean that the WLS looks for Multicast boradcasts on the same
 port it expects to
 > > > get requests from the clients? Without clustering enabled the WLS is
 listening on port
 > > > 7003 on the Primary NIC for communication with our Java application on
 the client. I thought
 > > > that the Muticast traffic was on a different port. If it uses the
 same port then how can we
 > > > tell the WLS to use the Primary NIC for communication and the second
 NIC strictly for
 > > > the Multicast traffic. I'm still not clear on this issue.
 > > >
 > > > Regards,
 > > >
 > > > Robert
 > > >
 > > > Sazi Temel wrote:
 > > >
 > > > > Hi Robert, you can use two or more NICs per server or you can bind
 multiple address to the same
 > > > > NIC. Every WLS server that is member of the cluster (regardless a
 server has single or multiple
 > > > > NICs, regardless if a WLS server has its own IP bind to its own NIC
 or a NIC used by multiple WLS
 > > > > servers) should listen the same port, you cannot have servers in a
 cluster listening different
 > > > > ports. Once the servers are configured being part of the cluster
 they will use the multicasting
 > > > > to communicate with each other. Note also that you should have
 license for the cluster
 > > > > configuration, you cannot combine multiple license files to make a
 cluster license file. Hope
 > > > > this will help.
 > > > >
 > > > > Regards,
 > > > > --Sazi
 > > > >
 > > > > "Robert L. Doerr" wrote:
 > > > >
 > > > > > I should clarify this a little better:
 > > > > >
 > > > > > Each Weblogic server has a NIC that it will use to communicate
 with all of the clients
 > > > > > on the LAN. The address of that NIC matches the one in the
 license file and it is
 > > > > > expecting requests to come in on port 7003. By default it looks
 as if the WebLogic
 > > > > > server looks for Multicasts on port 7001 of that same NIC. Since
 don't want that
 > > > > > Multicast traffic on the regular Network with the clients (It has
 no reason being there)
 > > > > > we want all the Multiport traffic to go in and out of another NIC
 with a different Network
 > > > > > address. Unless that second address is in the License file can we
 do this? I haven't
 > > > > > seen any messages or notes relating to this issue. It sounds like
 most people only
 > > > > > use one NIC per server.
 > > > > >
 > > > > > Regards,
 > > > > >
 > > > > > Robert
 > > > > >
 > > > > > "Robert L. Doerr" wrote:
 > > > > >
 > > > > > > Thanks, for the response. Can you control what NIC's that
 Multicast braodcasts
 > > > > > > will use? We would like to keep all of the Multicast traffic
 off the normal LAN and
 > > > > > > use the extra NIC's for this.
 > > > > > >
 > > > > > > Robert
 > > > > > >
 > > > > > > Sazi Temel wrote:
 > > > > > >
 > > > > > > > Your server should bind to a "normal" IP address... Use
 multicast address for clustered
 > > > > > > > servers communications, in most case you should do nothing for
 multicast address since if
 > > > > > > > you do not assign one WLS will use the default one
 (237.0.0.1).
 > > > > > > >
 > > > > > > > --Sazi
 > > > > > > >
 > > > > > > > "Robert L. Doerr" wrote:
 > > > > > > >
 > > > > > > > > I've read through several of the postings about Clustering
 Weblogic Servers
 > > > > > > > > but there are still a couple of points that aren't clear.
 We have a Java application
 > > > > > > > > that is going to use two Weblogic Application servers to go
 against a Sybase
 > > > > > > > > database. We decided to use two Single CPU Weblogic servers
 in a clustered
 > > > > > > > > configuration for load balancing and in the event one goes
 down or needs to
 > > > > > > > > be taken off line. Each server currently has two NIC's.
 One NIC is connected
 > > > > > > > > to the LAN where our client PC's are located and the second
 NIC is going to
 > > > > > > > > connect to an isolated Network for the Multicast
 communication and an NFS
 > > > > > > > > mount for the Weblogic servers. Eventually we might add a
 third NIC in each
 > > > > > > > > server that will connect to the network that the Database
 servers reside on but
 > > > > > > > > for now they will use the same NIC as the Client PC's.
 > > > > > > > >
 > > > > > > > > The part that isn't clear is the portion about the Multicast
 addresses. In some
 > > > > > > > > messages people try to assign and bind the Mutlicast address
 to the NIC and
 > > > > > > > > in others they just use a normal IP address and it looks as
 if the Mutlicast
 > > > > > > > > address is just configured in the Weblogic properties file.
 I would like to use
 > > > > > > > > the second NIC in the servers for the NFS mount and the
 Multicast communication
 > > > > > > > > between the servers. Is there anything special to configure
 this on a SUN solaris
 > > > > > > > > server? If you have any ideas please let me know.
 > > > > > > > >
 > > > > > > > > Regards,
 > > > > > > > >
 > > > > > > > > Robert
 > > > > > >
 > > > > > > --
 > > > > > > ------------------------------------------------------------
 > > > > > > Robert L. Doerr (MCNE, MCP, A+)
 > > > > > > 26308 Cubberness
 > > > > > > St. Clair Shores, MI 48081
 > > > > > > Tel: (810) 777-1313
 > > > > > > e-mail: [email protected]
 > > > > > > WEB Site: http://www.robotswanted.com
 > > > > > > "Keeping Personal Robots alive!"
 > > > > > > Heathkit HEROS (Jr, 1, & 2000), Androbots, & MAXX STEELE.
 > > > > > > ------------------------------------------------------------
 > > > > >
 > > > > > --
 > > > > > ------------------------------------------------------------
 > > > > > Robert L. Doerr (MCNE, MCP, A+)
 > > > > > 26308 Cubberness
 > > > > > St. Clair Shores, MI 48081
 > > > > > Tel: (810) 777-1313
 > > > > > e-mail: [email protected]
 > > > > > WEB Site: http://www.robotswanted.com
 > > > > > "Keeping Personal Robots alive!"
 > > > > > Heathkit HEROS (Jr, 1, & 2000), Androbots, & MAXX STEELE.
 > > > > > ------------------------------------------------------------
 > > >
 > > > --
 > > > ------------------------------------------------------------
 > > > Robert L. Doerr (MCNE, MCP, A+)
 > > > 26308 Cubberness
 > > > St. Clair Shores, MI 48081
 > > > Tel: (810) 777-1313
 > > > e-mail: [email protected]
 > > > WEB Site: http://www.robotswanted.com
 > > > "Keeping Personal Robots alive!"
 > > > Heathkit HEROS (Jr, 1, & 2000), Androbots, & MAXX STEELE.
 > > > ------------------------------------------------------------
 > >
 > > --
 > > ------------------------------------------------------------
 > > Robert L. Doerr (MCNE, MCP, A+)
 > > 26308 Cubberness
 > > St. Clair Shores, MI 48081
 > > Tel: (810) 777-1313
 > > e-mail: [email protected]
 > > WEB Site: http://www.robotswanted.com
 > > "Keeping Personal Robots alive!"
 > > Heathkit HEROS (Jr, 1, & 2000), Androbots, & MAXX STEELE.
 > > ------------------------------------------------------------
 >

Fusion Middleware 11g Weblogic, forms and Reports in Solaris 11 zone

Hi,
Any one Installed Fusion Middleware 11g Weblogic, forms and Reports on Solaris 11 zone ??
So Pls Let me know Weblogic and Fusion Middleware 11g versions which are working
I try
Weblogic 10.3.3 Installed 64 Bit Went OK
Fusion Middleware 11g 11.1.1.2.0 Errors While Relink few items like frmbldr etc
Then Fusion Middleware 11g Patchset5 11.1.1.6 Still Same Errors Relink few items like frmbldr etc
Then Cconfig.sh failed at create domain
Regards

Hi Deepak,
Just config.sh or config.cmd file and try to change the JDK with in and try to configure new domain from there.
Regards,
Kal

WebLogic in mixed platform (Win/Solaris)

Hello,
We are using WebLogic 6.1 SP5 on Solaris. Typically, our
configuration looks like this: 1 Admin Server, 3 Managed Servers
functioning as part of a cluster.
We are slowly migrating everything to Windows. My question is till we
are completely on Windows, is it possible for us to run in a mixed
configuration i.e. have the Admin Server running on Solaris and the
Managed Servers on Windows? Or vice-versa i.e. have the Admin Server
running on Windows and the Managed Servers on Solaris?
If anybody has tried this and/or can point me to any information
related to this, that would be great.
Also, what are the things we should be careful about?
Is the WebLogic license for a specific platform i.e. Solaris/Windows
based? Or can we use the same license for both platforms?
Thanks
-Puja

Puja,
1) You can have weblogic in hetergenous environment. Just make sure that you have
all configurable paths correctly setup.
2) Weblogic License is specific to an IP address. Either you use the same IP or
submit a request for License transfer.
I hope it helps.
Rakesh
"Puja" <[email protected]> wrote:
>
Hello,
We are using WebLogic 6.1 SP5 on Solaris. Typically, our
configuration looks like this: 1 Admin Server, 3 Managed Servers
functioning as part of a cluster.
We are slowly migrating everything to Windows. My question is till we
are completely on Windows, is it possible for us to run in a mixed
configuration i.e. have the Admin Server running on Solaris and the
Managed Servers on Windows? Or vice-versa i.e. have the Admin Server
running on Windows and the Managed Servers on Solaris?
If anybody has tried this and/or can point me to any information
related to this, that would be great.
Also, what are the things we should be careful about?
Is the WebLogic license for a specific platform i.e. Solaris/Windows
based? Or can we use the same license for both platforms?
Thanks
-Puja

Problem in installing iAS6.5 (under clustering) on solaris 8

I installed iAS 6.5 on solaris 8. The system is consisted of one web server and 2 application servers. The directory server is installed in only one application server and the other application server used that. Of course, those servers are the same clustering group.
But on installing 2nd server, the error is occurred. After I input the application server's admin id and password, the error message is shown like following.
******* Error Message *******************
Invalid entry it may be due to :
1)Suffix which is the root of your user directory tree does not match with Administration Domain of configuratio
n directory server.
2)The iAS-AT Username entered (admin) already exists in the Directory Server, with a DIFFERENT Password.
Please press ENTER, and then re-enter the Username and Password
I installed the servers following the install guide about clustering on solaris.(http://developer.iplanet.com/appserver/samples/cluster/docs/unix-cluster.html)
Please help me how to resolve this problem.
Thank you.

I resolved this problem. I think it is iplanet bug on installation.
I tried to register the application server's admin id in Directory Server in setup but the install program did not work nomally. After many trial and errors, I checked the setup log file, ldapmod.log, which is existed during installation and deleted after setup. I showed the line that is the install program tried to add the entry without suffix like dc=sun, dc=com in this file.
So I attempted to enter the admin id included the suffix. It was occurred the error message like "Bad Command" and passed the next page of installation. I completed the installation successfully. Of course some error messages is shown during configuration iAS Administration Tool but it is no regards. After setup, I tested the cluster and fail-over and it worked well.
Thank you for your concern.

WebLogic in mixed environment (Win/Solaris)

Hello,
We are using WebLogic 6.1 SP5 on Solaris. Typically, our
configuration looks like this: 1 Admin Server, 3 Managed Servers
functioning as part of a cluster.
We are slowly migrating everything to Windows. My question is till we
are completely on Windows, is it possible for us to run in a mixed
configuration i.e. have the Admin Server running on Solaris and the
Managed Servers on Windows? Or vice-versa i.e. have the Admin Server
running on Windows and the Managed Servers on Solaris?
If anybody has tried this and/or can point me to any information
related to this, that would be great.
Also, what are the things we should be careful about?
Is the WebLogic license for a specific platform i.e. Solaris/Windows
based? Or can we use the same license for both platforms?
Thanks
-Puja

Puja,
1) You can have weblogic in hetergenous environment. Just make sure that you have
all configurable paths correctly setup.
2) Weblogic License is specific to an IP address. Either you use the same IP or
submit a request for License transfer.
I hope it helps.
Rakesh
"Puja" <[email protected]> wrote:
>
Hello,
We are using WebLogic 6.1 SP5 on Solaris. Typically, our
configuration looks like this: 1 Admin Server, 3 Managed Servers
functioning as part of a cluster.
We are slowly migrating everything to Windows. My question is till we
are completely on Windows, is it possible for us to run in a mixed
configuration i.e. have the Admin Server running on Solaris and the
Managed Servers on Windows? Or vice-versa i.e. have the Admin Server
running on Windows and the Managed Servers on Solaris?
If anybody has tried this and/or can point me to any information
related to this, that would be great.
Also, what are the things we should be careful about?
Is the WebLogic license for a specific platform i.e. Solaris/Windows
based? Or can we use the same license for both platforms?
Thanks
-Puja

WebLogic 6.0 performance on Solaris vs NT

Has anybody tried comparing the performance of WebLogic 6.0 sp1 on Solaris (SunOS
5.8) with NT 4.0? Please post your experiences.
TIA,
-Anil

The Xprof output is misleading - this does not mean that 50% of
the CPU is spent on polling sockets. It simply means that 50% of the thread samples
were in a polling method (probably waiting, not running).
Yes, I believe that an 800MHz PIII would blow away an ES-250 which runs at less
that 300MHz. So you have 2CPU -> 600MHz. Then
(800-600)/800 = 25% which is what you get.
Mike
"Michael Girdley" <----> wrote:
Are you using the performance pack? If not, you should.
Michael Girdley
BEA Systems
Learning WebLogic? http://learnweblogic.com
"Anil Singhal" <[email protected]> wrote in message
news:3adc4f27$[email protected]..
We have a problem with SunOs 5.8, multi (2) CPU, 1GB memory Weblogic6.0
sp1 and
java 1.3.0.
While running some benchmarks we realized that the tests run much faster(25%-40%
faster) on a NT Pentium III 800 MHz desktop with 256MB RAM than onour Sun
Ultra-250
with the above configuration.
So, we decided to do some profiling by turning on hprof(-X:runhprof:cpu=samples,depth=12)
and realized that over 50% of the time is spent in polling the sockets(weblogic.socket.PosixSocketMuxer.poll).
On NT, only 0.23% time is spent on the same activity. I do not knowif on
NT WebLogic
uses a different IPC model (select vs. interrupt) but the time takenon
Solaris
doing polls is outrageous. I am wondering if anybody else out therehas
experienced
the same problem? Any insights you have to share on this will beappreciated.
TIA,
-Anil Singhal

Weblogic 5.1 Clusters

I am trying to find out information regarding to the setup of a Weblogic 5.1
          Cluster.
          I am in the process of reading the online docs as a start....
          Base components being currently utilised on 4.5.1 are:
          - Solaris version 2.6
          - Netscape version 3.6
          - Database version Oracle, 8i
          - JDK 1.2.1_03a
          Questions:
          What is the most popular cluster type used by vendors?
          Are there any specific requirements that define what is best for what
          circumstance?
          What implications exist if any for the clustered environment?
          Is there anyone out there that I would be able to speak regarding algorithms
          they may have implemented?
          Anyone have any statistical information about performance / load balancing
          etc?
          Anyone know any resources that may be able to suggest for me to investigate
          in the specific area of 5.1 clustering, or can anyone outlay any experiences
          please?
          I would really like to obtain stats / benchmark performance of differences
          between 4.5.1 and 5.1 as well?
          any help appreciated?
          Simon


I am trying to find out information regarding to the setup of a Weblogic 5.1
          Cluster.
          I am in the process of reading the online docs as a start....
          Base components being currently utilised on 4.5.1 are:
          - Solaris version 2.6
          - Netscape version 3.6
          - Database version Oracle, 8i
          - JDK 1.2.1_03a
          Questions:
          What is the most popular cluster type used by vendors?
          Are there any specific requirements that define what is best for what
          circumstance?
          What implications exist if any for the clustered environment?
          Is there anyone out there that I would be able to speak regarding algorithms
          they may have implemented?
          Anyone have any statistical information about performance / load balancing
          etc?
          Anyone know any resources that may be able to suggest for me to investigate
          in the specific area of 5.1 clustering, or can anyone outlay any experiences
          please?
          I would really like to obtain stats / benchmark performance of differences
          between 4.5.1 and 5.1 as well?
          any help appreciated?
          Simon

Weblogic 6.1 clustering on Linux

 Hi,
 I have clustered two managed servers (one on solaris machine and the other on
 linux red hat 7.1). When I try to boot the cluster, WLS start fine on solaris
 but on the linux machine, I am getting the following message:
 ####<Oct 5, 2001 11:51:12 AM EDT> <Emergency> <WebLogicServer> <simpson> <tuxmac
 hine> <ListenThread> <system> <> <000209> <ListenThread.run() failed: java.lang.
 UnsatisfiedLinkError: no weblogicunix1 in java.library.path>
 java.lang.UnsatisfiedLinkError: no weblogicunix1 in java.library.path
 at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1312)
 at java.lang.Runtime.loadLibrary0(Runtime.java:749)
 at java.lang.System.loadLibrary(System.java:820)
 at weblogic.platform.Unix.<init>(Unix.java:14)
 at java.lang.Class.newInstance0(Native Method)
 at java.lang.Class.newInstance(Class.java:237)
 at weblogic.platform.OperatingSystem.getOS(OperatingSystem.java:75)
 at weblogic.t3.srvr.T3Srvr$2.run(T3Srvr.java:1004)
 at weblogic.t3.srvr.Callback.done(Callback.java:37)
 at weblogic.t3.srvr.ListenThread.newServerSocket(ListenThread.java:186)
 at weblogic.t3.srvr.ListenThread.run(ListenThread.java:223)
 ####<Oct 5, 2001 11:51:12 AM EDT> <Emergency> <WebLogicServer> <simpson> <tuxmac
 stening for connections. You should probably restart it.>
 Can somebody tell where the file weblogicunix1 is located? has this file been
 changed with WLS 6.1 on linux? If yes can you tell me the name of the new file
 so I can create the necessary link?
 Thanks again.
 Amen


 Using the generic file to install the software on linux does not install this automatically.
 The bea support send me this file in an email. I believe for the time being, the
 software is not package properly.
 Thanks for your help.
 Amen
 Kumar Allamraju <[email protected]> wrote:
 ><!doctype html public "-//w3c//dtd html 4.0 transitional//en">
 ><html>
 >You should find it uner $WL_HOME/wlserver6.1/lib/linux
 > directory
 >Amen Akakpo wrote:
 ><blockquote TYPE=CITE>Hi,
 > I have clustered two managed servers (one on solaris machine and
 >the
 >other on
 > linux red hat 7.1). When I try to boot the cluster, WLS start fine
 >on solaris
 > but on the linux machine, I am getting the following message:
 >####<Oct 5, 2001 11:51:12 AM EDT> <Emergency> <WebLogicServer>
 ><simpson> <tuxmac
 > hine> <ListenThread> <system> <> <000209> <ListenThread.run()
 >failed: java.lang.
 > UnsatisfiedLinkError: no weblogicunix1 in java.library.path>
 > java.lang.UnsatisfiedLinkError: no weblogicunix1 in java.library.path
 > at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1312)
 > at java.lang.Runtime.loadLibrary0(Runtime.java:749)
 > at java.lang.System.loadLibrary(System.java:820)
 > at weblogic.platform.Unix.<init>(Unix.java:14)
 > at java.lang.Class.newInstance0(Native
 >Method)
 > at java.lang.Class.newInstance(Class.java:237)
 > at weblogic.platform.OperatingSystem.getOS(OperatingSystem.java:75)
 > at weblogic.t3.srvr.T3Srvr$2.run(T3Srvr.java:1004)
 > at weblogic.t3.srvr.Callback.done(Callback.java:37)
 > at weblogic.t3.srvr.ListenThread.newServerSocket(ListenThread.java:186)
 > at weblogic.t3.srvr.ListenThread.run(ListenThread.java:223)
 > ####<Oct 5, 2001 11:51:12 AM EDT> <Emergency> <WebLogicServer>
 ><simpson> <tuxmac
 > stening for connections. You should probably restart it.>
 >Can somebody tell where the file weblogicunix1 is located? has
 >this file been
 > changed with WLS 6.1 on linux? If yes can you tell me the name of
 >the
 >new file
 > so I can create the necessary link?
 >Thanks again.
 >Amen</blockquote>
 ></html>
 >

Weblogic 10.3.0 on Solaris 10 Sparc

Hello,
Need Help!!!!
I have installed WL 10.3.0 on Solaris 10 Sparc 64bits and i have this Error:
<May 31, 2010 6:51:56 PM WEST> <Warning> <Socket> <BEA-000444> <Could not load the performance pack that can take advantage of /dev/(e
)poll device due to:
java.lang.NegativeArraySizeException.
Will attempt to use the performance pack that does not depend on /dev/(e)poll device.>
# A fatal error has been detected by the Java Runtime Environment:
# SIGSEGV (0xb) at pc=0xffffffff08b04e68, pid=5539, tid=74
# JRE version: 6.0_20-b02
# Java VM: Java HotSpot(TM) 64-Bit Server VM (16.3-b01 mixed mode solaris-sparc )
# Problematic frame:
# C [libmuxer.so+0x4e68]
# An error report file with more information is saved as:
# /app/weblogic/domains/smpftth/hs_err_pid5539.log
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
Does any one knows how to help me?

Here is the text from the download site from 10.3.3 that applies to 10.3.0 as well:
Note: This table includes links to WebLogic Server installers that include 32-bit JVMs for the platform
in question, and links to WebLogic Server generic installers that can be used on any supported platform.
To use WebLogic Server with 64-bit JVM's on Linux and Solaris or to use WLS on other supported
platforms, use the WebLogic Server generic installer listed under "Additional Platforms". The generic
installers do not include a JVM/JDK. For instructions on using the generic installers, see this document.
So regardless whether the OS is 64bit or not, you need to select the installer on whether you are running WebLogic Server in a 32bit JVM or a 64bit JVM. If you run in a 32bit JVM, you can use the 32bit binary installer for Solaris that has a .bin extension. If you are going to run a 64bit JVM, then you need to download the "generic" .jar installer and separately download the supported 64bit JDK and follow the instructions similar to this, but for 10.3.0.
http://download.oracle.com/docs/cd/E14571_01/doc.1111/e14142/guimode.htm#BABGFAAF
On edelivery.oracle.com, select Oracle Fusion Middleware, then Oracle® Application Server 10g Release 3 (10.1.3) Media Pack for Oracle Solaris on SPARC (64-bit)
32bit native Solaris installer for 10.3.0 is Part Number V13618-01
64bit generic installer for 10.3.0 is Part Number V13672-01

Nedd to configure apache-bea weblogic plugin for apache2 on solaris 10

Hi,
I have an apache server and a bea weblogic application server. For security reasons, I wold like to configure a bea plugin on the apache server to redirect the client http/https requests from the apache2 server to bea application server.
I have gone through the bea documentation and configure my apache2 httpd.conf as follows
LoadModule weblogic_module modules/mod_wl_20.so
<IfModule mod_weblogic.c>
WebLogicHost myweblogic.server.com
WebLogicPort 7001
MatchExpression *.jsp
</IfModule>
<Location /weblogic>
WebLogicHost myweblogic.server.com
WebLogicPort 7001
SetHandler weblogic-handler
PathTrim /weblogic
</Location>
Then Restarted the apache2 and tryied to acces bea application through http://myweblogic.server.com/weblogic/
and http://myweblogic.server.com/something.jsp
It did not work
httpd is started propery.
Any help would be highly apreciated
Many Thanks
Ushas Symon

The Web server plug-ins do not natively support outbound SSL connections
yet(i.e. SSL from the plug-in to WebLogic). This is a feature for version
6.0. You can use SSL from the browser to Apache or from the browser to
WebLogic directly.
The majority of our customers use strict firewall rules to protect the
traffic between Apache and WebLogic. If they are paranoid, they use an SSL
proxy or a VPN product.
Thanks,
Michael
Michael Girdley
BEA Systems Inc
"Josh Kwan" <[email protected]> wrote in message
news:39d4e8a5$[email protected]..
>
Hello,
I want to know how to connect Apache 1.3.12 with mod_ssl to BEA WebLogic5.1.0 on Solaris via HTTPS. I have heard that this can only work over t3...
is that true? If so, how can it be done securely? If that isn't the case,
how can httpd.conf/weblogic.conf be configured on the Apache server to talk
to the WebLogic server on port 7002? Both of the machines I am using are
running Solaris 7 with necessary patches. I have installed SP5 for WebLogic
and I have copied mod_wl.so and mod_wl_ssl.o to the Apache server for
inclusion as modules.
>
The two servers communicate correctly over HTTP, but I want to be able toserve some JSPs via HTTPS from the WebLogic server through the Apache web
server. I have generated all the required CA and server certificates for
each server, and they both individually answer HTTPS requests, but do not
work when an HTTPS request is sent to the Apache server for a JSP that is
served from the WebLogic server. I read somewhere in the documentation for
5.1.0 that WebLogic will communicate via HTTPS to various web and proxy
servers.
>
Any help would be greatly appreciated... thanks!
Regards,
Josh Kwan
Sr. Systems Engineer
iXL

More questions about WebLogic 7.0 clustering

 Hi Folks,
 I have weblogic 7.0 spX in my environment.
 Machine A(7001) contains AdminServer and Machine B(7002),C(7002) are managed servers.The
 entire configuration is in Machine A config.xml file.The config.xml file of Machine
 B and C have only server information.
 I created a cluster in Admin Box A and added Managed B and C into the cluster.Using
 iPlanet as a web server,"Cluster Address" have machine B and C ip:port.
 Q1: The cluster information is available in only AdminServer A config.xml file.If
 the whole box(sun solaris) goes down, what will happen to managed servers and
 cluster?
 Q2:We deploy an .ear file in Admin Server A and restart the service.As per the
 weblogic document, it should deploy the .ear automatically on managed box's.It
 does.But I don't see the whole .ear file in Machine B and C.Instead I am seeing
 the content of .ear file in exploded format.Why?
 Thank You,
 - Lara


 Hi Lara,
 There is patch available for this for 7.0 and this is fixed in sp2 and higher.
 If you are in the lower version just go to ".internal" folder in the managed server
 boxes and delete the console.war (after everytime you restart your mgd severs).
 I know this is dirty. but this is a work around
 Joe
 "Lara Man" <[email protected]> wrote:
 >
 >Thanks, Aravind.
 >
 >I do not want to enable independence mode due to security reasons.Please
 >check
 >http://xforce.iss.net/xforce/xfdb/12567
 >
 >Any other way?
 >
 >"Aravind Krishnasamy" <[email protected]> wrote:
 >>Weblogic has an option to enable MSI(Managed server independence). By
 >>enabling this feature on your managed server b & c, admin server will
 >>push
 >>config.xml, fileRelam.properties, SerializedSystemIni.dat etc., to all
 >>the
 >>managed server. Make sure you enable this functionality on only instance
 >>per
 >>sun server.
 >>
 >>When the admin server goes it should not affect the fuctionality of
 >running
 >>MS, since as described before all the information are cached. You cannot
 >>modify any configuration at this point of time. Due to MSI enabled you
 >>should be able to restart the managed server.
 >>
 >>Aravind
 >>
 >>> 2) We explode it to get access to the .jar files inside.
 >>>
 >>> Sam
 >>>
 >>> Lara Man wrote:
 >>> > Hi Folks,
 >>> >
 >>> > I have weblogic 7.0 spX in my environment.
 >>> >
 >>> > Machine A(7001) contains AdminServer and Machine B(7002),C(7002)
 >>are
 >>managed servers.The
 >>> > entire configuration is in Machine A config.xml file.The config.xml
 >>file
 >>of Machine
 >>> > B and C have only server information.
 >>> >
 >>> > I created a cluster in Admin Box A and added Managed B and C into
 >>the
 >>cluster.Using
 >>> > iPlanet as a web server,"Cluster Address" have machine B and C ip:port.
 >>> >
 >>> > Q1: The cluster information is available in only AdminServer A
 >>config.xml file.If
 >>> > the whole box(sun solaris) goes down, what will happen to managed
 >>servers and
 >>> > cluster?
 >>> >
 >>> > Q2:We deploy an .ear file in Admin Server A and restart the service.As
 >>per the
 >>> > weblogic document, it should deploy the .ear automatically on managed
 >>box's.It
 >>> > does.But I don't see the whole .ear file in Machine B and C.Instead
 >>I am
 >>seeing
 >>> > the content of .ear file in exploded format.Why?
 >>> >
 >>> > Thank You,
 >>> >
 >>> > - Lara
 >>>
 >>
 >>
 >

WebLogic 6 installation on minimised Solaris 8 SPARC

I am currently trying to determine exactly which packages are required for WebLogic
6 under Solaris 8.
A minimised Solaris 8 installation consists of:
SUNWcar Core Architecture (Root )
SUNWcsd Core Solaris Devices
SUNWcsl Core Solaris (Shared Lib)
SUNWcsr Core Solaris (Root)
SUNWcsu Core Solaris (Usr)
SUNWesu Extended System Utilities
SUNWhmd Sunswift Sbus Adapter Drivers
SUNWkvm Core Architecture (kvm)
SUNWlibms Sun Workshop Bundled shared libm
SUNWloc System Localisation
SUNWnamos Northern America OS Support
SUNWpd PCI Drivers
SUNWswmt Install and Patch Utilities
Plus Java 2 SDK 1.3 requires
SUNWj3rt
SUNWj3dev
SUNWj3man
SUNWj3dem
I also have SUNWlibc for iPlanet Web Server
Does anyone know of any other packages I require?
Thanks,
Peter Lowdon.

You should do the standard install. Also make sure that you are applying
the appropriate packages for the JDK.
Michael Girdley
BEA Systems
Learning WebLogic? http://learnweblogic.com
"Peter Lowdon" <[email protected]> wrote in message
news:3a9671c9$[email protected]..
>
I am currently trying to determine exactly which packages are required forWebLogic
6 under Solaris 8.
A minimised Solaris 8 installation consists of:
SUNWcar Core Architecture (Root )
SUNWcsd Core Solaris Devices
SUNWcsl Core Solaris (Shared Lib)
SUNWcsr Core Solaris (Root)
SUNWcsu Core Solaris (Usr)
SUNWesu Extended System Utilities
SUNWhmd Sunswift Sbus Adapter Drivers
SUNWkvm Core Architecture (kvm)
SUNWlibms Sun Workshop Bundled shared libm
SUNWloc System Localisation
SUNWnamos Northern America OS Support
SUNWpd PCI Drivers
SUNWswmt Install and Patch Utilities
Plus Java 2 SDK 1.3 requires
SUNWj3rt
SUNWj3dev
SUNWj3man
SUNWj3dem
I also have SUNWlibc for iPlanet Web Server
Does anyone know of any other packages I require?
Thanks,
Peter Lowdon.

Installing Weblogic server 6.1 on solaris

Hi
Iam pretty new to installing Weblogic 6.1 on solaris platform. If any one
has step by step instructions of doing this please pass it on to me.
Thanks in advance
S Gopikrishna

The installation under Solaris is almost the same as on any other platform. Simply
start the the setup programm. The a graphical Setup-Wizard will appear as on
Windows.
kind regards
Falko Zurell
S Gopikrishna schrieb:
Hi
Iam pretty new to installing Weblogic 6.1 on solaris platform. If any one
has step by step instructions of doing this please pass it on to me.
Thanks in advance
S Gopikrishna

WebLogic 7.0 & WebLogic 6.1 Clusters on the same Sun Machine

          HI All !!
          can we have two different versions of Weblogic running on same machine in different
          clusters i.e. Weblogic 6.1 on one cluster with a different domain and Weblogic
          7.0 on another cluster with a different domain.
          Plzz reply ASAP...
          Thanx
          Nitesh


Yes, you can.
          Nitesh wrote:
          > HI All !!
          >
          > can we have two different versions of Weblogic running on same machine in different
          > clusters i.e. Weblogic 6.1 on one cluster with a different domain and Weblogic
          > 7.0 on another cluster with a different domain.
          >
          > Plzz reply ASAP...
          >
          > Thanx
          >
          > Nitesh
          >
          >

Weblogic 6.0 clustering on Solaris

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