Java and SOA related Webservices

Please send me the respective links or provide me the solutions
1)Is it possible to write a centralised User Authentication framework on Java and SQLServer? By this i mean the service should be able to goto different sources to fetch authentication information based on type of user
2) Does EJB provide any support for centralised reporting (any reporting framework?) as well as auditing and error handling frameworks?
3) What features in EJB can be utilised in designing a SOA framework for a set of applications?
Thnx in advance
Saravanan

Hi Anu,
welcome to SDN
As i understand that you are new to ABAP and still learning ABAP it ? Correct?
*My question is what made you to think that you have to know java for ABAP as ABAP itself is very vast fields so as a starter there is no as such need to learn java but yes , for object oreinted approach you need to brush up ur oops concepts that is polymorphism, encapsulation etc.
once you become proficient in ABAP , at that amount of time you can think to learn some Java stuffs inorder to enter into new dimensions product of SAP.
But if you are a good learner and have got time bandwidth then i would suggest that go with the core jave as of now, later on you go for advanced one...
Cheer
Sunny
reward points , if found helpful.

Similar Messages

Java and JVM relation and specification

Hello,
There's something I don't understand, the Java specification doesn't seem to have a new version each new java version, and it's seems to be the for the jvm. So i have some questions :
- When does the spec change? I suppose that it is only when the core language change. Does it means that from Java 5 to Java 6, the API has change but nothing in the language?
- The link between the JVM and java is the class file. The JVM spec hasn't change since 1999... Does this mean that the .class hasn't change since 1999 while the java core language has change?
Thanks in advance for your answer

thibaultdelor wrote:
Hello,
There's something I don't understand, the Java specification doesn't seem to have a new version each new java version, "Java version" would refer to the release of the Sun VM presumably. And presumably you are referring to the Java Language Specification (JLS.)
The JLS represents the java language and nothing more.
The Sun VM represents the VM, Java API and associated tools. The Java API, with the exception of a very few classes in java.lang, is not part of the JLS. Thus an major update to the Java API could be, and is, cause for a version update to the Sun VM. A JLS change would be as well.
- When does the spec change? I suppose that it is only when the core language change. Does it means that from Java 5 to Java 6, the API has change but nothing in the language?I believe that is correct. I am pretty sure, Generics, memory model and enums were added in 1.5. I believe there were language changes being considered for 1.7 as well.
- The link between the JVM and java is the class file. The JVM spec hasn't change since 1999... Does this mean that the .class hasn't change since 1999 while the java core language has change?Depends on what you mean. The structure hasn't changed. The data in the structure as changed.
You might also note that the Java Native Interface Specification has changed as well.

Can somebody explain to me how java and xml are related?

Hi guys
im new to java and xml.Been reading a lot regarding java and don't seem to have a problem with it...
the problem is the xml part...im doing a simple GUI project using swing(online store) and i have to convert it to xml
I have absolutely NO IDEA why i must convert my java to xml and have no idea how to do that.I been reading on the net that xml is a exten~ markup language and it is better and useful.
Can somebody explain to me in layman terms
1)how is java and xml related in?
2)why do ppl want to convert java to xml when they can just stick to java
3)what is actually xml...
4)Do i need a program to create xml like i need jcreater to create java application
5)How do we actually convert?is there any links that you guys could tell me?
thank you
tomleo

im new to java and xml.Been reading a lot regarding
java and don't seem to have a problem with it...Okay.
the problem is the xml part...im doing a simple GUI
project using swing(online store) and i have to
o convert it to xmlYou have to? So presumably somebody in a position of authority told you that?
I have absolutely NO IDEA why i must convert my java
to xml and have no idea how to do that.I been reading
on the net that xml is a exten~ markup language and
it is better and useful.I have no idea either (besides which, it doesn't make sense). But why ask us? Somebody told you to do that, ask them why.
Sure, XML is useful. But it isn't a programming language so it can't be used as a substitute for Java.
Can somebody explain to me in layman terms
1)how is java and xml related in?They aren't related, except perhaps in that they are both used in computers.
2)why do ppl want to convert java to xml when they
can just stick to javaThey don't.
3)what is actually xml...Start here for numerous definitions:
http://www.google.ca/search?hl=en&lr=&oi=defmore&q=define:XML
4)Do i need a program to create xml like i need
jcreater to create java applicationNo, XML is just text. But then Java code is just text too.
5)How do we actually convert?is there any links that
you guys could tell me?You don't convert Java to XML. My guess is that because you don't know much about Java or XML, you have misinterpreted something that somebody told you.

OSB and SOA Suite in the Java Cloud

Hi All -- the question is rather to a technical support personnel of the Oracle Cloud,
Is it possible to deploy and run the OSB and SOA Suite applications on the Oracle Java Cloud? To be more precise:
1. Is the WL server in the cloud configured to contain the Oracle Soa Suite?
2. Is the WL server in the cloud configured to contain the Oracle Service Bus?
If not: would it be possible to configure the Cloud WL domains the way that these are supported?
What we need are two servers (or two clusters): a SOA Suite application runs on one, while the OSB application runs on the other.
Thanks for help.

Hi Chris,
Oracle's statement of direction that you can find at
http://www.oracle.com/technology/products/integration/service-bus/docs/Oracle-Service-Bus-SOD.pdf
there will be convergence of the 2 products that basically address 2 different use cases (see Statement of Direction).
In my opinion new tools will be added to Jdeveloper to develop and deploy on Oracle Service Bus (OSB). In present OSB version, OSB tools are not part of Jdeveloper and transformations use XQuery instead of XSLT (as for Oracle ESB).
Hope this help you a little bit.
Regards,
Jean-Pierre

Multiple kernel panics related to java and NTFS

Over the past week, I have experienced at least three separate kernel panics, but only two have had their event recorded by the System Diagnostic Reports. I was wondering if there are any known issues that could cause kernel panic, such as the ones my system has received. I have attached the result of the most recent panic below.
Please note that I am running OS X 10.7.4 on a Mac Pro (early 2008) with 14GB RAM. At the time the panics occurred, CrashPlan was in the process of backing up files (to CrashPlan Central) from my Boot Camp partition, which has Windows XP installed on a NTFS drive. I mention this, because the fault appears to be related to NTFS and Java. My understanding is that CrashPlan uses Java, and I don't believe I have many other (if any) applications running on it typically.
I should also mentioned that I may have had Parallels Desktop running at the same time, and had a Windows XP virtual running the CrashPlan client for Windows that was overseeing the backup on my Synology DiskStation NAS. At this time, I do not believe this is related to the panic, as I have been using Parallels in such a manner for weeks prior, and never received a panic. Also, while the CrashPlan client in Windows also uses java, due to the VM sandbox, I believe the java is handled internally by Parallels, and doesn't utilize any java thread outside of Parallels.
As I mentioned earlier, I have two recorded panics apparently caused by the same issue, having occurred in the "java" thread and related to "ntfs_attr_record_move_for_attr_list_attribute()". I noticed that the other report also includes a section at the bottom for "System Profile" with information, such as:
Model: MacPro3,1, BootROM MP31.006C.B05, 8 processors, Quad-Core Intel Xeon, 2.8 GHz, 14 GB, SMC 1.25f4
Graphics: ATI Radeon HD 5770, ATI Radeon HD 5770, PCIe, 1024 MB
Memory Module: DIMM Riser B/DIMM 1, 2 GB, DDR2 FB-DIMM, 800 MHz, 0x0000, 0x000000463732353642363145353830304600
Memory Module: DIMM Riser B/DIMM 2, 2 GB, DDR2 FB-DIMM, 800 MHz, 0x0000, 0x000000463732353642363145353830304600
Memory Module: DIMM Riser A/DIMM 1, 4 GB, DDR2 FB-DIMM, 800 MHz, 0x80AD, 0x485900503132354637324350344E332D5336
... ETC ...
Why would some kernel panics include the system profile while others do not? Are the panic logs "complete" or can they be incomplete due to the kernel locking up before writing the entire log?
I have been using this system since 2008, and gone through numerous OS and Parallels updates over the years. At this time, I appear to be update-to-date on all software. I do not recall ever having received a kernel panic in the past, and if I have, it would have been extremely infrequent with the last occurring many years ago.
An seemingly similar report: https://discussions.apple.com/message/16566759#16566759
Thu Jun 7 01:59:30 2012
panic(cpu 1 caller 0xffffff7f80b50b57): "ntfs_attr_record_move_for_attr_list_attribute(): err\n"@/SourceCache/ntfs/ntfs-80.1/kext/ntfs_attr.c:3612
Backtrace (CPU 1), Frame : Return Address
0xffffff8197f9b590 : 0xffffff8000220792
0xffffff8197f9b610 : 0xffffff7f80b50b57
0xffffff8197f9b680 : 0xffffff7f80b68017
0xffffff8197f9b7d0 : 0xffffff7f80b57b60
0xffffff8197f9b880 : 0xffffff7f80b44bc9
0xffffff8197f9b930 : 0xffffff7f80b38eea
0xffffff8197f9b990 : 0xffffff80003196cb
0xffffff8197f9b9d0 : 0xffffff80003183c7
0xffffff8197f9ba60 : 0xffffff80002f6904
0xffffff8197f9baa0 : 0xffffff80002f6e7d
0xffffff8197f9baf0 : 0xffffff80002f7262
0xffffff8197f9bb70 : 0xffffff80002f5eac
0xffffff8197f9bc10 : 0xffffff8000308a62
0xffffff8197f9bd90 : 0xffffff80003094ec
0xffffff8197f9bf50 : 0xffffff80005cd61b
0xffffff8197f9bfb0 : 0xffffff80002daa13
      Kernel Extensions in backtrace:
        com.apple.filesystems.ntfs(3.10.1)[13494759-5AEF-34F4-BD38-E47CDA5F2867]@0xffff ff7f80b31000->0xffffff7f80b8cfff
BSD process name corresponding to current thread: java
Boot args: -v
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: MacPro3,1 (Mac-F42C88C8)
System uptime in nanoseconds: 33615123826096
last loaded kext at 27671676915162: com.apple.filesystems.ntfs    3.10.1 (addr 0xffffff7f80b31000, size 376832)
last unloaded kext at 23373040217579: com.apple.driver.AppleUSBCDC    4.1.17 (addr 0xffffff7f807c6000, size 12288)
loaded kexts:
com.parallels.filesystems.prlufs    2010.12.28
com.parallels.kext.prl_vnic    7.0 15094.749908
com.parallels.kext.prl_netbridge    7.0 15094.749908
com.parallels.kext.prl_hid_hook    7.0 15094.749908
com.parallels.kext.prl_hypervisor    7.0 15094.749908
com.parallels.kext.prl_usb_connect    7.0 15094.749908
com.apple.filesystems.ntfs    3.10.1
com.apple.filesystems.afpfs    9.8.1
com.apple.nke.asp_tcp    6.0.1
com.apple.filesystems.smbfs    1.7.2
com.apple.filesystems.autofs    3.0
com.apple.driver.AudioAUUC    1.59
com.apple.driver.AppleHDA    2.2.0f3
com.apple.driver.AppleUpstreamUserClient    3.5.9
com.apple.driver.AppleMCCSControl    1.0.26
com.apple.kext.ATIFramebuffer    7.1.8
com.apple.ATIRadeonX3000    7.1.8
com.apple.iokit.IOUserEthernet    1.0.0d1
com.apple.iokit.IOBluetoothSerialManager    4.0.5f11
com.apple.driver.AppleMCEDriver    1.1.9
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AudioIPCDriver    1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin    5.0.0d0
com.apple.driver.AppleLPC    1.5.8
com.apple.driver.CSRUSBBluetoothHCIController    4.0.5f11
com.apple.iokit.SCSITaskUserClient    3.2.0
com.apple.driver.XsanFilter    404
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
com.apple.BootCache    33
com.apple.iokit.IOAHCIBlockStorage    2.0.3
com.apple.driver.AppleUSBOHCI    4.4.5
com.apple.driver.AppleAHCIPort    2.3.0
com.apple.driver.AppleIntelPIIXATA    2.5.1
com.apple.driver.AppleUSBHub    4.5.0
com.apple.driver.AppleIntel8254XEthernet    2.1.3b1
com.apple.driver.AppleFWOHCI    4.8.9
com.apple.driver.AppleUSBEHCI    4.5.8
com.apple.driver.AppleUSBUHCI    4.4.5
com.apple.driver.AppleEFINVRAM    1.5.0
com.apple.driver.AppleACPIButtons    1.5
com.apple.driver.AppleRTC    1.5
com.apple.driver.AppleHPET    1.6
com.apple.driver.AppleSMBIOS    1.8
com.apple.driver.AppleACPIEC    1.5
com.apple.driver.AppleAPIC    1.5
com.apple.driver.AppleIntelCPUPowerManagementClient    193.0.0
com.apple.nke.applicationfirewall    3.2.30
com.apple.security.quarantine    1.3
com.apple.driver.AppleIntelCPUPowerManagement    193.0.0
com.apple.security.SecureRemotePassword    1.0
com.apple.kext.triggers    1.0
com.apple.driver.DspFuncLib    2.2.0f3
com.apple.kext.ATI5000Controller    7.1.8
com.apple.kext.ATISupport    7.1.8
com.apple.iokit.IOSurface    80.0.2
com.apple.iokit.IOSerialFamily    10.0.5
com.apple.iokit.IOFireWireIP    2.2.4
com.apple.iokit.IOAudioFamily    1.8.6fc17
com.apple.kext.OSvKernDSPLib    1.3
com.apple.driver.AppleHDAController    2.2.0f3
com.apple.iokit.IOHDAFamily    2.2.0f3
com.apple.driver.ApplePolicyControl    3.0.16
com.apple.driver.AppleGraphicsControl    3.0.16
com.apple.iokit.IONDRVSupport    2.3.2
com.apple.iokit.IOGraphicsFamily    2.3.2
com.apple.driver.AppleSMC    3.1.3d8
com.apple.driver.IOPlatformPluginLegacy    5.0.0d0
com.apple.driver.IOPlatformPluginFamily    5.1.0d17
com.apple.driver.AppleUSBBluetoothHCIController    4.0.5f11
com.apple.iokit.IOBluetoothFamily    4.0.5f11
com.apple.driver.AppleUSBHIDKeyboard    160.7
com.apple.driver.AppleHIDKeyboard    160.7
com.apple.iokit.IOUSBHIDDriver    4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice    3.2.0
com.apple.iokit.IOUSBMassStorageClass    3.0.1
com.apple.driver.AppleUSBMergeNub    4.5.3
com.apple.driver.AppleUSBComposite    4.5.8
com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.2.0
com.apple.iokit.IOBDStorageFamily    1.6
com.apple.iokit.IODVDStorageFamily    1.7
com.apple.iokit.IOCDStorageFamily    1.7
com.apple.iokit.IOATAPIProtocolTransport    3.0.0
com.apple.iokit.IOSCSIArchitectureModelFamily    3.2.0
com.apple.iokit.IOAHCIFamily    2.0.8
com.apple.iokit.IOATAFamily    2.5.1
com.apple.iokit.IONetworkingFamily    2.1
com.apple.iokit.IOUSBUserClient    4.5.8
com.apple.iokit.IOFireWireFamily    4.4.5
com.apple.iokit.IOUSBFamily    4.5.8
com.apple.driver.AppleEFIRuntime    1.5.0
com.apple.iokit.IOHIDFamily    1.7.1
com.apple.iokit.IOSMBusFamily    1.1
com.apple.security.sandbox    177.5
com.apple.kext.AppleMatch    1.0.0d1
com.apple.security.TMSafetyNet    7
com.apple.driver.DiskImages    331.6
com.apple.iokit.IOStorageFamily    1.7.1
com.apple.driver.AppleKeyStore    28.18
com.apple.driver.AppleACPIPlatform    1.5
com.apple.iokit.IOPCIFamily    2.6.8
com.apple.iokit.IOACPIFamily    1.4

What might I find by running XP natively? I won't get kernel panics under XP. I haven't run it natively in many months.
I thought that Parallels actually uses Paragon NTFS (or at least a variant of it) to read and write to the NTFS drives. It's possible that I am mistaken, as many years have passed since I last looked at Paragon NTFS.
Is the Paragon driver intended to replace the OS X default NTFS driver or Parallels? I'm not sure how Parallels will respond to the Paragon driver.
Parallels should be up-to-date. It reports build 7.0.15094.
Regarding Windows XP, this is the only system I have that is still running XP on Boot Camp. I rarely use it these days, and wouldn't be now, if I wasn't trying to back it up using CrashPlan. My plan is upgrade when I have time. All my other systems have Windows 7 on the Boot Camp drives.
I do have a few VMs that use XP, because I haven't had the chance to replace them with Windows 7 installs, and they are generally used for infrequent development tasks and for running Beyond Compare. Also, I believe there may have been license issues with the version of Windows 7 that I'm own when used with VMs (meaning they're not allowed) ... but don't quote me on this.
I noticed that Riser B/DIMM 1 and 2 do not report the Manufacturer. I'm pretty sure the 2GB and 4GB DIMMs are OWC. The 1GB DIMMs are OEM from Apple.
Memory:
Memory Slots:
ECC:          Enabled
DIMM Riser B/DIMM 1:
Size:          2 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x0000
Part Number:          0x000000463732353642363145353830304600
DIMM Riser B/DIMM 2:
Size:          2 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x0000
Part Number:          0x000000463732353642363145353830304600
DIMM Riser A/DIMM 1:
Size:          4 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x80AD
Part Number:          0x485900503132354637324350344E332D5336
DIMM Riser A/DIMM 2:
Size:          4 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x80AD
Part Number:          0x485900503132354637324350344E332D5336
DIMM Riser B/DIMM 3:
Size:          Empty
Type:          Empty
Speed:          Empty
Status:          Empty
Manufacturer:          Empty
Part Number:          Empty
DIMM Riser B/DIMM 4:
Size:          Empty
Type:          Empty
Speed:          Empty
Status:          Empty
Manufacturer:          Empty
Part Number:          Empty
DIMM Riser A/DIMM 3:
Size:          1 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x80AD
Part Number:          0x48594D5035313241373243503844332D5335
DIMM Riser A/DIMM 4:
Size:          1 GB
Type:          DDR2 FB-DIMM
Speed:          800 MHz
Status:          OK
Manufacturer:          0x80AD
Part Number:          0x48594D5035313241373243503844332D5335

How to let java auto discern file type and use related software to open

thanks

sorry;
I am making a program about searching file;
when this program achieve searching;the result(all files that Fulfiling requirements ) will be shown in JTable;when user click a cell that include fileName;program will produce a object like
File f=new File(filepath);
I dont kown what this files type will be,so I hope java can auto discern file and use related software to open(like windows open file with related software)

Can i add a servlet in oracle database for webservices without java and how?

HI
can i add a servlet in oracle database for webservices without java and how?
Please help
Thanks

Dear Frank,
I have done as follows
created a form with a button, and in my button pressed event I wrote
WEB.SHOW_DOCUMENT('javascript:openMyURL("http://192.168.1.34/HELP/ADMF0005.html");', '_Self');
and in my formsweb.cfg I have the following
HTMLbeforeForm=<script> function OpenMyURL(page){window.open(page,"myURL","width=700,width=400,top=0,left=0,toolbar=no,menubar=no"); } </script>
When I click on the button it is coming with toolbar , etc as well as no page found is coming with the following in the address bar.
javascript:openMyURL("http://192.168.1.34/HELP/ADMF0005.html");
My html view source comes as below for the form
<HEAD><TITLE>Oracle9iAS Forms Services</TITLE></HEAD>
<BODY >
<script> function OpenMyURL(page){window.open(page,"myURL","width=700,width=400,top=0,left=0,toolbar=no,menubar=no"); } </script>

<OBJECT classid="clsid:CAFECAFE-0013-0001-0009-ABCDEFABCDEF"
codebase="/forms90/jinitiator/jinit.exe#Version=1,3,1,9"
WIDTH="1000"
HEIGHT="660"
HSPACE="0"
VSPACE="0">
<PARAM NAME="TYPE" VALUE="application/x-jinit-applet;version=1.3.1.9">
<PARAM NAME="CODEBASE" VALUE="/forms90/java">
<PARAM NAME="CODE" VALUE="oracle.forms.engine.Main" >
I am using Forms [32 Bit] Version 9.0.2.7.0

How to relate java and Oracle

i have to tried to make programs using java and oracle. if i give the values in the 'insert' statement it is getting updated in the original table in oracle but how to take the values from the text fields of java and insert into the tables in oracle. do we have any methods to convert the values into sql type. pl reply.

Here is a sample of a Java program that uses JDBC and a PreparedStatement. This particular program does a select, but you can also use this for inserts. I'm not 100% this is what you are looking for, but if it isn't just let me know. I'll help if I can.
Joel
For inserts, just replace this code:
ResultSet rs = ps.executeQuery();
while (rs.next()) {
System.out.println(rs.getInt(rs.findColumn("CNT")));
}with this code (and obviously change the Select string to an Insert String):
int rowcnt = ps.executeUpdate();Here is the whole program:
import java.sql.*;
import java.util.*;
import java.text.*;
class dbtest {
    public static void main(String args[]) throws SQLException {
        try {
            String timeString = new String("2000-11-01 23:59:59");
            SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd H:m:s");
            java.util.Date date = format.parse(timeString);
            Timestamp timestamp = new Timestamp(date.getTime());
            DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
            Connection conn =
                DriverManager.getConnection(
                    "jdbc:oracle:thin:@riker:1521:mydb",
                    "myusername",
                    "mypassword");
            String sql =
                "SELECT COUNT(*) CNT FROM SERVICE_ALARM "
                    + "WHERE TRANS_STREAM_NODE_ID = ? "
                    + "AND SERVICE_ID = ? "
                    + "AND ALARM_ID = ? "
                    + "AND RAISED > TO_DATE(?,'YYYY-MM-DD HH24:MI:SS')";
            PreparedStatement ps = conn.prepareStatement(sql);
            ps.setString(1, "ROW1");
            ps.setInt(2, 1);
            ps.setString(3, "ROW1");
            String myDate =
                timestamp.toString().substring(0, timestamp.toString().length() - 2);
            System.out.println("myDate=(" + myDate + ")");
            ps.setString(4, myDate);
            ResultSet rs = ps.executeQuery();
            while (rs.next()) {
                System.out.println(rs.getInt(rs.findColumn("CNT")));
            rs.close();
            ps.close();
        } catch (Exception e) {
            System.out.println("Java Exception caught, error message=" + e.getMessage());
}

Relation between java and oracle

Hi,
This is general information about java and oracle.
I had worked in java last one year, but now switch to oracle i heared that nearly combination of each are implemented oops concept. But i know where it used in java, not in oracle.
In oracle, where we are implemented inheritance, polymorhism and encapsulation.
plz give some tips
Regards venki

does this mean you used to develop your applications on java and manuplate your data in Oracle over JDBC or Hibernate but then you started to develop PL/SQL applications for this need and use PL/SQL's OO features?
With my experiences I may say if you are working on data intensive database applications learning how to use effectively SQL and PL/SQL is critical, this is Oracle's native language not something written to work for any database vendor. http://www.oracle.com/pls/db102/portal.portal_db?selected=5

Error while changing the physical IP address of SOA related datasource

Hello Everyone!!!
I am facing a problem while changing the ip address of my SOA related datasource in weblogic 10.3,Below is a brief description about my prb:
I have created a domain in weblogic 10.3 and have configured a datasource to it and its working fine initially.
But i had to change the ip address of my datasource(i.e Edit the existing the setting of my domain) as my database was migrated to another m/c.The changes that i did was,I changed the url in the connectionpool tab of each of the datasource's listed in admin console(Please let me know if i have left out any other important place in which i had to make this change).
After making this change my ManagedServer starts but my Enterprise Application named soa-infra doesnt start and when i checked the log to find out the error,this is what i came across:
B2B-50025: Repository error: Error -: B2B-51572: Error reading input stream.: java.io.IOException: Stream closed
     at oracle.tip.b2b.init.Repository.initExchange(Repository.java:658)
     at oracle.tip.b2b.init.Repository.initialize(Repository.java:764)
     at oracle.tip.b2b.init.B2BServer.readRepository(B2BServer.java:509)
     at oracle.tip.b2b.init.B2BServer.initialize(B2BServer.java:212)
     at oracle.tip.b2b.engine.ThreadWorkExecutor.startB2B(ThreadWorkExecutor.java:345)
     at oracle.tip.b2b.engine.ThreadWorkExecutor.run(ThreadWorkExecutor.java:203)
     at oracle.integration.platform.blocks.executor.WorkManagerExecutor$1.run(WorkManagerExecutor.java:105)
     at weblogic.work.j2ee.J2EEWorkManager$WorkWithListener.run(J2EEWorkManager.java:183)
     at weblogic.work.DaemonWorkThread.run(DaemonWorkThread.java:30)
Caused by: Error -: B2B-51572: Error reading input stream.: java.io.IOException: Stream closed
Any suggestion would be of great help.
Thks in advance!!!

Hey thks for the reply,
We were able to solve the problem by just restarting our database,
i got some reference from the below link(pls refer to this topic:Changing the IP Address of a Metadata Repository Installation):
[http://download.oracle.com/docs/cd/E12839_01/core.1111/e10105/host.htm#CHDHAEFE]
but m still confused do i have to restart my database server each time i change the DB server that m pointing to in my weblogic console and if yes can you pls help me understand what change happens when the database restarts that makes this work.
Another issue that m facing now is that after solving the above prb(by restarting the DB) m not able to deploy process's on to my server.
The Exception that appears in the log file is as follows:
[2011-02-08T13:03:33.220+05:30] [soa_server1] [ERROR] [] [oracle.soa.bpel.engine.compiler] [tid: [ACTIVE].ExecuteThread: '17' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: weblogic] [ecid: 0000Is4C5SLBLA1LzuP5iW1DKEXf000d33,0] [APP: soa-infra] [dcid: d61ccdb1526887f2:678e40b9:12e040e4cba:-7ffd-000000000000290f] <BPEL1Processor::generateProcessClass> MerchantSales_BPELProcess.bpel(line 228): invalid query[[
query "/EmailPayload/ns3:FromAccountName" is invalid, because java.lang.IllegalArgumentException: null schema location for ns=http://xmlns.oracle.com/ias/pcbpel/NotificationService [Cause=null schema location for ns=http://xmlns.oracle.com/ias/pcbpel/NotificationService]
Check the XML schema and make sure your query string is valid
[2011-02-08T13:03:33.448+05:30] [soa_server1] [ERROR] [] [oracle.soa.bpel.engine.deployment] [tid: [ACTIVE].ExecuteThread: '17' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: weblogic] [ecid: 0000Is4C5SLBLA1LzuP5iW1DKEXf000d33,0] [APP: soa-infra] [dcid: d61ccdb1526887f2:678e40b9:12e040e4cba:-7ffd-000000000000290f] <CubeProcessLoader::create> [[
java.lang.Exception: BPEL compilation failed
     at com.collaxa.cube.lang.compiler.BPEL1Processor.generateProcessClass(BPEL1Processor.java:529)
     at com.collaxa.cube.lang.compiler.BPEL1Processor.loadProcess(BPEL1Processor.java:495)
     at com.collaxa.cube.lang.compiler.BPEL1Processor.loadProcess(BPEL1Processor.java:438)
     at com.collaxa.cube.lang.compiler.BPEL1Processor.createCubeProcess(BPEL1Processor.java:396)
     at com.collaxa.cube.engine.deployment.CubeProcessFactory.create(CubeProcessFactory.java:61)
     at com.collaxa.cube.engine.deployment.CubeProcessLoader.create(CubeProcessLoader.java:112)
     at com.collaxa.cube.engine.deployment.DeploymentManager.deployProcess(DeploymentManager.java:238)
     at com.collaxa.cube.engine.deployment.DeploymentManager.deployComponent(DeploymentManager.java:182)
     at com.collaxa.cube.ejb.impl.CubeServerManagerBean._deployOrLoadComponent(CubeServerManagerBean.java:726)
     at com.collaxa.cube.ejb.impl.CubeServerManagerBean.deployComponent(CubeServerManagerBean.java:114)
     at com.collaxa.cube.ejb.impl.bpel.BPELServerManagerBean.deployComponent(BPELServerManagerBean.java:85)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
     at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
     at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)

SOA managed server and SOA infra not starting

Hi
I have my database and listener up and running. I can also successfully start SOA Administration server.
But I am unable to start SOA managed server. I can see SOA managed server getting started with WARNING and SOA infra always fails to start.
I tried using both from command line as well as from NodeManager but without any luck. As a result I am unable to proceed with Deployment as soa_server1 does not appear in Step 4 in Jdeveloper deployment GUI dialog. I would also like to ask from the Gurus:
How can I start soa-infra alone as I cannot see any command from the command line to individually start soa-infra ?
Here is my part of output from soa_server1. The exception errors keep logging in loop and the file is growing. I had to terminate the process:
<Jun 3, 2010 10:40:03 PM> <INFO> <NodeManager> <Server output log file is '/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/logs/soa_server1.out'>
** Setting up SOA specific environment...
EXTRA_JAVA_PROPERTIES= -da:org.apache.xmlbeans...
LD_LIBRARY_PATH=/home/oracle1/Oracle/Middleware/patch_wls1032/profiles/default/native:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/jre/lib/i386/jrockit:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/jre/lib/i386:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/jre/../lib/i386:/home/oracle1/Oracle/Middleware/patch_wls1032/profiles/default/native:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/native/linux/i686:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/native/linux/i686/oci920_8:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/native/linux/i686:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/native/linux/i686/oci920_8:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/thirdparty/edifecs/XEngine/bin
USER_MEM_ARGS=-Xms512m -Xmx512m
** End SOA specific environment setup
** SOA specific environment is already set, skipping...
JAVA Memory arguments: -Xms512m -Xmx512m
WLS Start Mode=Development
CLASSPATH=/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/user-patch.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/soa-startup.jar::/home/oracle1/Oracle/Middleware/patch_wls1032/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/lib/tools.jar:/home/oracle1/Oracle/Middleware/utils/config/10.3/config-launch.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/weblogic_sp.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/weblogic.jar:/home/oracle1/Oracle/Middleware/modules/features/weblogic.server.modules_10.3.2.0.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/webservices.jar:/home/oracle1/Oracle/Middleware/modules/org.apache.ant_1.7.0/lib/ant-all.jar:/home/oracle1/Oracle/Middleware/modules/net.sf.antcontrib_1.0.0.0_1-0b2/lib/ant-contrib.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/oracle.soa.common.adapters_11.1.1/oracle.soa.common.adapters.jar:/home/oracle1/Oracle/Middleware/oracle_common/soa/modules/commons-cli-1.1.jar:/home/oracle1/Oracle/Middleware/oracle_common/soa/modules/oracle.soa.mgmt_11.1.1/soa-infra-mgmt.jar:/home/oracle1/Oracle/Middleware/oracle_common/modules/oracle.xdk_11.1.0/xsu12.jar:/home/oracle1/Oracle/Middleware/modules/features/weblogic.server.modules.xquery_10.3.1.0.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/db2jcc4.jar:/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/soa-infra:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/fabric-url-handler_11.1.1.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/quartz-all-1.6.5.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/oracle.soa.fabric_11.1.1/oracle.soa.fabric.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/oracle.soa.adapter_11.1.1/oracle.soa.adapter.jar:/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa/modules/oracle.soa.b2b_11.1.1/oracle.soa.b2b.jar:/home/oracle1/Oracle/Middleware/oracle_common/modules/oracle.jrf_11.1.1/jrf.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/common/eval/pointbase/lib/pbclient57.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/xqrl.jar:/home/oracle1/Oracle/Middleware/patch_wls1032/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/lib/tools.jar:/home/oracle1/Oracle/Middleware/utils/config/10.3/config-launch.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/weblogic_sp.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/weblogic.jar:/home/oracle1/Oracle/Middleware/modules/features/weblogic.server.modules_10.3.2.0.jar:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/webservices.jar:/home/oracle1/Oracle/Middleware/modules/org.apache.ant_1.7.0/lib/ant-all.jar:/home/oracle1/Oracle/Middleware/modules/net.sf.antcontrib_1.0.0.0_1-0b2/lib/ant-contrib.jar::/home/oracle1/Oracle/Middleware
PATH=/home/oracle1/Oracle/Middleware/wlserver_10.3/server/bin:/home/oracle1/Oracle/Middleware/modules/org.apache.ant_1.7.0/bin:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/jre/bin:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/bin:/home/oracle1/Oracle/Middleware/wlserver_10.3/server/bin:/home/oracle1/Oracle/Middleware/modules/org.apache.ant_1.7.0/bin:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/jre/bin:/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/bin:/u02/app/oracle/product/11.1.0/db_1/bin:/usr/sbin:/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin
* To start WebLogic Server, use a username and *
* password assigned to an admin-level user. For *
* server administration, use the WebLogic Server *
* console at http://hostname:port/console *
starting weblogic with Java version:
java version "1.6.0_14"
Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
BEA JRockit(R) (build R27.6.5-32_o-121899-1.6.0_14-20091001-2113-linux-ia32, compiled mode)
Starting WLS with line:
/home/oracle1/Oracle/Middleware/jrockit_160_14_R27.6.5-32/bin/java -jrockit -Xms512m -Xmx512m -Dweblogic.Name=soa_server1 -Djava.security.policy=/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/weblogic.policy -Dweblogic.system.BootIdentityFile=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/data/nodemanager/boot.properties -Dweblogic.nodemanager.ServiceEnabled=true -Dweblogic.security.SSL.ignoreHostnameVerification=false -Dweblogic.ReverseDNSAllowed=false -Xverify:none -da -Dplatform.home=/home/oracle1/Oracle/Middleware/wlserver_10.3 -Dwls.home=/home/oracle1/Oracle/Middleware/wlserver_10.3/server -Dweblogic.home=/home/oracle1/Oracle/Middleware/wlserver_10.3/server -Ddomain.home=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1 -Dcommon.components.home=/home/oracle1/Oracle/Middleware/oracle_common -Djrf.version=11.1.1 -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger -Djrockit.optfile=/home/oracle1/Oracle/Middleware/oracle_common/modules/oracle.jrf_11.1.1/jrocket_optfile.txt -Doracle.domain.config.dir=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/fmwconfig -Doracle.server.config.dir=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/fmwconfig/servers/soa_server1 -Doracle.security.jps.config=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/fmwconfig/jps-config.xml -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Digf.arisidbeans.carmlloc=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/fmwconfig/carml -Digf.arisidstack.home=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1/config/fmwconfig/arisidprovider -Dweblogic.alternateTypesDirectory=/home/oracle1/Oracle/Middleware/oracle_common/modules/oracle.ossoiap_11.1.1,/home/oracle1/Oracle/Middleware/oracle_common/modules/oracle.oamprovider_11.1.1 -Dweblogic.jdbc.remoteEnabled=false -Doracle.security.jps.policy.migration.validate.principal=false -da:org.apache.xmlbeans... -Dsoa.archives.dir=/home/oracle1/Oracle/Middleware/Oracle_SOA1/soa -Dsoa.oracle.home=/home/oracle1/Oracle/Middleware/Oracle_SOA1 -Dsoa.instance.home=/home/oracle1/Oracle/Middleware/user_projects/domains/domain1 -Dtangosol.coherence.clusteraddress=227.7.7.8 -Dtangosol.coherence.clusterport=9778 -Dtangosol.coherence.log=jdk -Djavax.xml.soap.MessageFactory=oracle.j2ee.ws.saaj.soap.MessageFactoryImpl -Dcom.sun.management.jmxremote -Djava.protocol.handler.pkgs=oracle.mds.net.protocol|oracle.fabric.common.classloaderurl.handler|oracle.fabric.common.uddiurl.handler|oracle.bpm.io.fs.protocol -Dweblogic.transaction.blocking.commit=true -Dweblogic.transaction.blocking.rollback=true -Djavax.net.ssl.trustStore=/home/oracle1/Oracle/Middleware/wlserver_10.3/server/lib/DemoTrust.jks -Dem.oracle.home=/home/oracle1/Oracle/Middleware/oracle_common -Djava.awt.headless=true -Dbam.oracle.home=/home/oracle1/Oracle/Middleware/Oracle_SOA1 -Dums.oracle.home=/home/oracle1/Oracle/Middleware/Oracle_SOA1 -Dweblogic.management.discover=false -Dweblogic.management.server=http://192.168.2.103:7001 -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=/home/oracle1/Oracle/Middleware/patch_wls1032/profiles/default/sysext_manifest_classpath weblogic.Server
[JRockit] Local management server started.
<Jun 3, 2010 10:40:15 PM EST> <Info> <WebLogicServer> <BEA-000377> <Starting WebLogic Server with BEA JRockit(R) Version R27.6.5-32_o-121899-1.6.0_14-20091001-2113-linux-ia32 from BEA Systems, Inc.>
<Jun 3, 2010 10:40:21 PM EST> <Info> <Management> <BEA-141107> <Version: WebLogic Server 10.3.2.0 Tue Oct 20 12:16:15 PDT 2009 1267925 >
<Jun 3, 2010 10:40:35 PM EST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Jun 3, 2010 10:40:35 PM EST> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool>
<Jun 3, 2010 10:40:36 PM EST> <Notice> <LoggingService> <BEA-320400> <The log file /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/logs/soa_server1.log will be rotated. Reopen the log file if tailing has stopped. This can happen on some platforms like Windows.>
<Jun 3, 2010 10:40:36 PM EST> <Notice> <LoggingService> <BEA-320401> <The log file has been rotated to /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/logs/soa_server1.log00281. Log messages will continue to be logged in /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/logs/soa_server1.log.>
<Jun 3, 2010 10:40:36 PM EST> <Notice> <Log Management> <BEA-170019> <The server log file /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/logs/soa_server1.log is opened. All server side log events will be written to this file.>
<Jun 3, 2010 10:41:10 PM EST> <Notice> <Security> <BEA-090082> <Security initializing using security realm myrealm.>
<Jun 3, 2010 10:41:51 PM EST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STANDBY>
<Jun 3, 2010 10:41:51 PM EST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Jun 3, 2010 10:43:51 PM EST> <Warning> <Connector> <BEA-190110> <Resource Adapter is calling BootstrapContext.createTimer() and allocating a Timer Thread that is not managed by WebLogic Server. This may adversely impact the performance/operation of WebLogic Server.>
<Jun 3, 2010 10:43:53 PM EST> <Warning> <J2EE> <BEA-160140> <Unresolved optional package references (in META-INF/MANIFEST.MF): [Extension-Name: oracle.soa.fabric, Specification-Version: 11.1.1, Implementation-Version: 11.1.1, referenced from: /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/tmp/_WL_user/worklistapp/r8n7fr]. Make sure the referenced optional package has been deployed as a library.>
<Jun 3, 2010 10:44:07 PM EST> <Warning> <oracle.sdp.messaging.driver.base> <SDP-26024> <Registration of driver Email-Driver did not complete; will retry periodically until messaging server responds.>
<Jun 3, 2010 10:44:35 PM EST> <Warning> <HTTP> <BEA-101299> <The servlet-mapping for servlet-name "jsp" will override the default mapping for *.jsp. This can lead to a show code vulnerability.>
<Jun 3, 2010 10:44:46 PM EST> <Warning> <J2EE> <BEA-160140> <Unresolved optional package references (in META-INF/MANIFEST.MF): [Extension-Name: oracle.soa.fabric, Specification-Version: 11.1.1, Implementation-Version: 11.1.1, referenced from: /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/tmp/_WL_user/soa-infra/ztorh], [Extension-Name: oracle.soa.adapter, Specification-Version: 11.1.1, Implementation-Version: 11.1.1, referenced from: /home/oracle1/Oracle/Middleware/user_projects/domains/domain1/servers/soa_server1/tmp/_WL_user/soa-infra/ztorh]. Make sure the referenced optional package has been deployed as a library.>
<Jun 3, 2010 10:45:00 PM EST> <Warning> <JDBC> <BEA-001129> <Received exception while creating connection for pool "mds-soa": Socket read timed out>
<Jun 3, 2010 10:45:02 PM EST> <Error> <oracle.mds> <BEA-000000> <
oracle.mds.lcm.exception.MDSLCMException: MDS-00922: The ConnectionManager "oracle.mds.internal.persistence.db.JNDIConnectionManagerImpl" cannot be instantiated.
weblogic.common.resourcepool.ResourceDeadException: 0:weblogic.common.ResourceException: Could not create pool connection. The DBMS driver exception was: Socket read timed out
     at oracle.mds.internal.lcm.MDSLifecycleListenerImpl.start(MDSLifecycleListenerImpl.java:170)
     at oracle.mds.lcm.weblogic.WLLifecycleListener.preStart(WLLifecycleListener.java:188)
     at weblogic.application.internal.flow.BaseLifecycleFlow$PreStartAction.run(BaseLifecycleFlow.java:282)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.application.internal.flow.BaseLifecycleFlow$LifecycleListenerAction.invoke(BaseLifecycleFlow.java:199)
     at weblogic.application.internal.flow.BaseLifecycleFlow.preStart(BaseLifecycleFlow.java:62)
     at weblogic.application.internal.flow.HeadLifecycleFlow.prepare(HeadLifecycleFlow.java:283)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
     at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
     at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
     at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:21)
     at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
     at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:165)
     at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
     at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
     at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
     at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused By: oracle.mds.exception.MDSException: MDS-00922: The ConnectionManager "oracle.mds.internal.persistence.db.JNDIConnectionManagerImpl" cannot be instantiated.
weblogic.common.resourcepool.ResourceDeadException: 0:weblogic.common.ResourceException: Could not create pool connection. The DBMS driver exception was: Socket read timed out
     at oracle.mds.internal.persistence.db.ConnectionManagerFactory.createConnectionManager(ConnectionManagerFactory.java:80)
     at oracle.mds.internal.persistence.db.DBStoreUtils.getConnectionManager(DBStoreUtils.java:389)
     at oracle.mds.persistence.stores.db.DBMetadataStore.checkRepositoryCompatibility(DBMetadataStore.java:815)
     at oracle.mds.persistence.stores.db.DBMetadataStore.checkCompatibility(DBMetadataStore.java:1092)
     at oracle.mds.persistence.stores.db.DBMetadataStore.<init>(DBMetadataStore.java:276)
     at oracle.mds.internal.lcm.MDSLCMManager.createMetadataStore(MDSLCMManager.java:2064)
     at oracle.mds.internal.lcm.deploy.DeployManager.createMetadataStore(DeployManager.java:660)
     at oracle.mds.internal.lcm.deploy.DeployManager.deployToDBRepository(DeployManager.java:974)
     at oracle.mds.internal.lcm.deploy.DeployManager.deploy(DeployManager.java:445)
     at oracle.mds.internal.lcm.deploy.DeployManager.startDeployment(DeployManager.java:168)
     at oracle.mds.internal.lcm.MDSLifecycleListenerImpl.start(MDSLifecycleListenerImpl.java:160)
     at oracle.mds.lcm.weblogic.WLLifecycleListener.preStart(WLLifecycleListener.java:188)
     at weblogic.application.internal.flow.BaseLifecycleFlow$PreStartAction.run(BaseLifecycleFlow.java:282)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.application.internal.flow.BaseLifecycleFlow$LifecycleListenerAction.invoke(BaseLifecycleFlow.java:199)
     at weblogic.application.internal.flow.BaseLifecycleFlow.preStart(BaseLifecycleFlow.java:62)
     at weblogic.application.internal.flow.HeadLifecycleFlow.prepare(HeadLifecycleFlow.java:283)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:54)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.AppDeployment.prepare(AppDeployment.java:141)
     at weblogic.management.deploy.internal.DeploymentAdapter$1.doPrepare(DeploymentAdapter.java:39)
     at weblogic.management.deploy.internal.DeploymentAdapter.prepare(DeploymentAdapter.java:187)
     at weblogic.management.deploy.internal.AppTransition$1.transitionApp(AppTransition.java:21)
     at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
     at weblogic.management.deploy.internal.ConfiguredDeployments.prepare(ConfiguredDeployments.java:165)
     at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:122)
     at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
     at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
     at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Hi
Thanks for your reply
Here is my installation details on Linux 32 bit OS:
Weblogic server- wls1032_linux32.bin
Repository Creation Utility- ofm_rcu_linux_11.1.1.2.1_disk1_1of1.zip
SOA Suite- ofm_soa_generic_11.1.1.2.0_disk1_1of1.zip
JDeveloper Studio, base install- jdevstudio11112install.jar
SOA Extension for JDeveloper- ofm_osb_generic_11.1.1.3.0_disk1_1of1.zip
The installation went very smooth and there was no errors in the same.
I can successfully start the Weblogic Administration server from the command line but unable to start successfully SOA Managed (soa_server1), Infra and BAM server (bam_server1). I tried starting SOA Managed (soa_server1) from command line as well as from Weblogic console EM (after starting Node Manager) but always receiving the errors I uploaded in my post earlier. As a result I am unable to deploy any composite application
Please advice
Thanks
Rohit

ABAP , JAVA And XSLT Mapping Doc's

Hi,
I am new to SAP XI Any body please send me the Doc's Related to ABAP, JAVA And XSLT Mappings. Thanks in Advance.
Regards
Kiran.B

Hi
Refer to
ABAP mapping:
How to Use ABAP Mapping in XI 3.0
JAVA mapping:
http://help.sap.com/saphelp_nw04/helpdata/en/bd/c91241c738f423e10000000a155106/frameset.htm (Java mapping)
XSLT mapping:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/01a57f0b-0501-0010-3ca9-d2ea3bb983c1
/people/prasadbabu.nemalikanti3/blog/2006/03/30/xpath-functions-in-xslt-mapping
/people/sreekanth.babu2/blog/2005/01/05/design-time-value-mappings-in-xslt
/people/anish.abraham2/blog/2005/12/22/file-to-multiple-idocs-xslt-mapping
XSLT Mapping with java enhancement
/people/pooja.pandey/blog/2005/06/27/xslt-mapping-with-java-enhancement-for-beginners
XSLT - /people/dirk.roeckmann/blog/2006/07/26/grouping-xml-with-xslt--from-muenchian-method-to-xslt-20
Regards,
Kumar.
Reward points if helpful!!

Problem with java and flex web service

Hi,
I have a basic web service written in java using jax ws 2.1
ri. I need to call it from Flex using the WebService class
Annotations for the java web method :
@WebMethod
public void Login(
@WebParam(name="server") String serverURL,
@WebParam(name=AUTHENTICATE_HEADER,header=true,mode=WebParam.Mode.INOUTHolder<Authenticate Header>
authHeader)
When I try and call the service from Flex , it can't find the
login method and attempts to call it fail. If I set the web service
to RPC based using @SOAPBinding , the method is found but then
there are issues with the authentication header.
What do I need to do to get flex web services communicating
succesfully with java ?
Are there are any known compatibility issues ? Or guidelines
for going about this ?
Any help would be appreciated

well Shay,
i've used JDev's tools to developer and to deploy the web service: the war and ear files are automatically generates you to the end of the process.
I have included all the files java and the compiled classes, but I do not have files jar.
But don't works: if i create only one java class with all code inside then it works fine!!
Daniele

[Java and all else] How do you document DB design?

Hello,
Although most of the technical choices are explicit in SQL (UniqueKey & ForeignKey constraints, indexes,...), the semantics of the data columns and their constraints seem better served as plain human-readable comments ("ID column: identifies the plane copy; 6 figures are enough as we don't expect to sell more than 1 million planes in a foreseeable future...").
In my current system, (EJB-based, but the DB schema is not created by the JPA-compliant ORM, but via SQL scripts), I see the following ways to write and maintain this documentation:
- SQL comments in the schema creation and patch scripts
- Javadoc comments in the Java source of the Entity classes.
- UML notes in UML diagrams(1)
- external "Architecture and design" document.
All 4 of them are used, sometimes inconsistently, for various parts of the design choices; I mean, the docs do not contradict themselves (not yet, but it's a mere question of time), but some tables are commented in SQL scripts, others are in design docs, and the details for some columns are in entity javadocs. Although each developer may find it handier to "write" the doc via his preferred medium, it becomes increasingly difficult to "maintain" theoverall documentation.
Our current situation is that most of the project team members are Java developers, so it would probably be better accepted and served if we standardized that we document DB tables and columns in Java source, but I am worried that:
- someone else pouring over our DB (ex: DBA helping us to optimize things, or other team developping a data-mining tool to leverage the historical data in DB) may not be as comfortable with Java
- this may not cover all design choices of the DB schema:
- - - - first, although that is the case currently, in the future there might not be a 100% 1-1 mapping between e.g. each entity class and a DB table. Maybe some columns will not need to be mapped anymore,...
- - - - second, I fear some DB constructs are not amenable to Java counterparts; no accurate idea there, I'm not an SQL nor JPA expert, but I presume Indexes, table partitioning, tablespaces, for example (yes, the DBMS is Oracle :o) are not taken into account in JPA mapping.
And if we document those choices at the SQL level (my preferred idea so far), this will gradually make the javadocs in the entities obsolete, or removed altogether, and that will make future maintenance of the Java source risky.
How do you document your DB design in general?
Do you have specific advices for my case?
Thanks in advance,
J.
(1) Just for the record, here are a few posts that refer to modelling the DB in UML:
[A post on this forum highlighting that UML 1.4 standardizes a notation for RDB modelling|http://forums.sun.com/thread.jspa?messageID=1383724#1383724]
[A DB modelling tutorial|http://www.tomjewett.com/dbdesign/dbdesign.php] (not sure whether it leverages the standard mentioned above :o)
P.S.: "Java and all else" as in, damn, I'd love to use the familiar JDC forums and people to discuss not only Java-related issues, but also [all other things that surround Java|http://forums.sun.com/thread.jspa?threadID=5422264&tstart=0] (other technologies, processes, people) and enable to make workable systems out of Java code.

jduprez wrote:
Thank you again.
A couple more questions:
2. Table, and proc dictionary maintained as one or more text files. Those files and schema are all in source control.Do you mean, a proprietary text format (a la tabledesign.txt), or +.sql+ source files? Again, you seem to suggest the scehma info is present in two locations.I didn't say two locations unless you meant files. Then yes.Yes I meant two files. I trust the team to get the doc file lagging a few revisions behind the SQL file, and to correct that I would have to include one more step in the review process (e.g. "review CM actions to check that the doc file is updated consistently with the SQL source").
The tool I wrote would throw errors if the comment file didn't match the schema. And if comments were not provided. That of course doesn't stop someone from documenting a table with "a table".
You can of course keep the addtional info as special comments in the SQL, but when I did this, and even in retrospect, it seems better and perhaps easier to keep them seperate. I have done special comments in SQL before and it seems a bit of a kluge but you do have the single source. But in that case I was the only one maintaining it too.What do you mean by "special"?For code generation I have a schema file with the following (pseudo sql.)
    create mytable
       mytable_id int,
       column_foo varchar(10);
       column_fum varchar(20)
        -- Query: for_a_query (column_foo, column_fum)
    )The generator consumes the schema and generates the standard CRUD which would include a query based on the primary key.
The above comment is used to provide an additional query where the proc is named 'for_a_query' (munged with table name) and takes two parameters (column_foo, column_fum) whose type/name matches those of the table.
If we don't try to generate a browseable HTML out of the schema (although the idea is appealing, I don't have the resource to make such a tool), do you see anything kludgy in maintaining SQL comments interpersed within DDL code?
Of course that is doable.

SSO and SOA

Can someone please provide me with a walk through using SSO and SOA? Basically in a SOA environment; from Application to Service to maybe another Service to Database how is SSO done?

I'm assuming when you say SSO, you mean identity propagation, which is usually the case with SOA. SSO to me is the act of moving from between HTTP servers without having to provide credentials everywhere you go. With SOA, you may want your identity propagated from portal->service bus->business services across different domains all within a single HTTP request.
Oracle has a number of strategies with regards to this. What I've been working with recently is using SAML token profile in WebLogic. Essentially the Web service stack in WebLogic knows how to generate a SAML assertion from the SAML Credential Mapper if required by the WS-policy. The SAML Identity Asserter consumes the assertion on the receiving end. You manage the partner relations, confirmation method, signing info, etc. through the WebLogic console.
You can manage which WS-security policies are applied for services deployed on WebLogic through the console, or you can do it from central gateway using Oracle Service Bus.
http://edocs.bea.com/wls/docs103/webserv_sec/message.html
http://download.oracle.com/docs/cd/E13159_01/osb/docs10gr3/security/ws_policy.html
Ciao
Matt

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