error code 81000314 [relevance: 4.24]

Signing in to MSN Messenger failed because the service is temporarily unavailable. Please try again later. 81000314

you can check the msn server status here http://messenger.msn.com/Status.aspx

This error does not relate to a connectivity or client misconigfuration error. It is an MSN server error. MSN hosts different MSN/Hotmail accounts on different servers and sometimes performs maintenance on individual servers thus causing this error whilst allowing other separate accounts to connect.

The error seems to relate to a DNS error with the MSN server.
An apparrent solution is to:
Add the following to entries to your hosts file:

65.54.239.80 messenger.hotmail.com
65.54.239.80 dp.msnmessenger.akadns.net

Tomcat prunsrv.c javajni.c [error] - Service Error [relevance: 3.61]

When tomcat generates something similar to the following log output chances are its missing the Windows C dll MSVCR71.dll - Tomcat needs this to initialise java when the service starts. Put a copy in your c:\windows\system32 directory or wherever you want as long as its in your system path

[2007-09-13 04:12:54] [info] Running Service...
[2007-09-13 04:12:54] [info] Starting service...
[2007-09-13 04:12:54] [173 javajni.c] [error] The specified module could not be found.
[2007-09-13 04:12:54] [924 prunsrv.c] [error] Failed creating java C:\Program Files\Java\jre1.6.0_02\bin\client\jvm.dll
[2007-09-13 04:12:54] [1179 prunsrv.c] [error] ServiceStart returned 1
[2007-09-13 04:12:54] [info] Run service finished.
[2007-09-13 04:12:54] [info] Procrun finished.

Cannot insert explicit value for identity column [relevance: 2.88]

ERROR [org.hibernate.util.JDBCExceptionReporter] Cannot insert explicit value for identity column in table 'table' when IDENTITY_INSERT is set to OFF.

ERROR [org.hibernate.event.def.AbstractFlushingEventListener] Could not synchronize database state with session

org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update

Solution

Annotate the function in the bean with the following:

@GeneratedValue(strategy=GenerationType.AUTO)

Open Office - Unsatisfied Link Error [relevance: 2.63]

when running open office from a bootstrap routine or in headless mode for batch processing make sure the following settings to avoid an unsatisfied link error

soffice -accept="pipe,name=my_app;urp;"
java -Djava.library.path=/opt/openoffice.org/program java.app.class

useful reference on Oo: http://www.oooforum.org/forum/viewtopic.phtml?t=40263

Installing Java on Linux [relevance: 2.16]

Install:

chmod +x jdk-6u2-linux-i586-rpm.bin

./jdk-6u2-linux-i586-rpm.bin

Follow prompts [yes]/[no] etc

If it gives the error message

error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory

Then you have to download

compat-libstdc++-33-3.2.3-47.fc4.i386.rpm

which can be found

ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/

or by googling it

rpm -i compat-libstdc++-33-3.2.3-47.fc4.i386.rpm
or # yum install libstdc++.so.5

The SDK installed in /usr/java/jdk/

add path to $HOME/.bash_profile

PATH=/usr/java/jdk/bin:$PATH:$HOME/bin:./

export PATH

export JAVA_HOME=/usr/java/jdk

export CLASSPATH=/usr/java/jdk/lib/tools.jar:/usr/java/jdk/jre/lib/rt.jar:./

Possible Issues

When installing Jboss 4.2.1.GA it throws a fit if you have anything less than Java 1.6 JRE and the 1.5 JDK installed - Centos installs it's own version of Java 1.4 to fulfil install dependencies and this seems to conflict with the Sun versions - make sure you uninstall GNU Java 1.4 from the package manager or any other way you fancy and then install first the 1.6 JRE followed by the 1.5 JDK. After that you can just drag a copy of Jboss onto the linux box and start it with /bin/./run.sh & (to spawn a process)