Re: [Wrapper-user] Please Help - New problem just started after moving Java app to 2008 R2 box

[Leif M. <lei...@ta...>]

Melinda,
Please follow up on the other message you sent to support.
Here is what I wrote there:
----
I think those are old CVS version numbers so that is a VERY old version.
The Wrapper's version can be found by running the following:
wrapper.exe -v

You should also see this information at the top of your wrapper.log file.
The Wrapper will output a warning if the wrapper.jar or wrapper.dll files
are not of the same version.

The OutOfMemoryError you are getting is not related to the Wrapper. All
that means is that the JVM is not able to allocate enough memory. This can
happen if there is not enough memory on the server, or more likely, if you
need more memory than the maximum defined for the JVM. Yours is set to 1GB
here:
wrapper.java.maxmemory=1024

Is the JVM version the same on both servers? 64-bit JVMs require almost
twice the memory for the same application as a 32-bit JVM. It is also
possible that different data is causing the difference in behavior.

You can try increasing the max memory. If you are still unsure of the cause
then you will need to make use of a profiler to see what is going on in
your application. This kind of issue is almost certainly not a Wrapper
issue, but please let me know if you have any questions or have more
information pointing to the Wrapper.

Sincerely,
Leif Mortenson
Tanuki Software, Ltd.


On Thu, Nov 14, 2013 at 10:01 PM, Melinda Savoy <
Me...@sh...> wrote:

>  I’m not sure what all info you guys require in order to answer the
> question we have.  But any help/direction would be greatly appreciated as
> it is driving our tech support guys crazy.  Thank you.
>
>
>
> We just started getting the following error after moving the JAR that the
> Wrapper service executes to a new MS 2008 R2 64 bit machine from a 2003 32
> bit machine (BTW, this app was NOT having this error on the old box as the
> jar has not been changed since 10/1/2012):
>
>
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 | Exception in thread
> "PulseChannel-ReceiveQueuer-6 73" java.lang.OutOfMemoryError: unable to
> create new native thread
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> java.lang.Thread.start0(Native Method)
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> java.lang.Thread.start(Unknown Source)
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> com.sharpbancsystems.ATM.channel.Request.start(Request.java:992)
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> com.sharpbancsystems.ATM.channel.RequestQueue.queue(RequestQueue.java:253)
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> com.sharpbancsystems.ATM.channel.ReceiveQueuer.run(ReceiveQueuer.java:143)
>
> INFO   | jvm 1    | 2013/11/14 00:54:06.245 |            at
> java.lang.Thread.run(Unknown Source)
>
>
>
> Below is our current wrapper.conf configuration and to my knowledge has
> not been changed when moved to this new server :
>
>
>
> #********************************************************************
>
> # Wrapper Properties
>
> #********************************************************************
>
> # Java Application
>
> #wrapper.java.command=C:/Program Files/Java/jre1.6.0_04/bin/java
>
> #wrapper.java.command=C:/Program Files/Java/jre1.5.0_14/bin/javaw.exe
>
> wrapper.java.command=C:/Program Files (x86)/Java/jre1.6.0_11/bin/javaw.exe
>
> #wrapper.java.command=C:/Program Files/Java/jdk1.6.0_14/jre/bin/javaw.exe
>
> #wrapper.java.command=C:/Program Files/Java/jre1.6.0_11/bin/javaw.exe
>
>
>
> # set current working directory so that PBF download can develop absolute
> path for download
>
> set.default.CWD=c:\ATMoPOStR2009\
>
>
>
> # Java Main class.  This class must implement the WrapperListener interface
>
> #  or guarantee that the WrapperManager class is initialized.  Helper
>
> #  classes are provided to do this for you.  See the Integration section
>
> #  of the documentation for details.
>
> wrapper.java.mainclass=com.sharpbancsystems.ATM.ATMoPOSt
>
>
>
> # Java Classpath (include wrapper.jar)  Add class path elements as
>
> #  needed starting from 1
>
> wrapper.java.classpath.1=lib/wrapper.jar
>
> wrapper.java.classpath.2=lib/activation.jar
>
> wrapper.java.classpath.3=lib/ATMoPOSt.jar
>
> wrapper.java.classpath.4=lib/jdom.jar
>
> wrapper.java.classpath.5=lib/sftp.jar
>
> wrapper.java.classpath.6=lib/sqljdbc.jar
>
> wrapper.java.classpath.7=lib/sqljdbc1.2.jar
>
> wrapper.java.classpath.8=lib/xercesImpl-2.6.2.jar
>
> wrapper.java.classpath.9=lib/util.jar
>
> wrapper.java.classpath.10=lib/mail.jar
>
> wrapper.java.classpath.11=lib/mailapi.jar
>
> wrapper.java.classpath.12=lib/pop3.jar
>
> wrapper.java.classpath.13=lib/smtp.jar
>
> wrapper.java.classpath.14=lib/dsn.jar
>
> wrapper.java.classpath.15=lib/imap.jar
>
> wrapper.java.classpath.16=lib/pool.jar
>
> wrapper.java.classpath.17=lib/common.jar
>
> wrapper.java.classpath.18=lib/jpos-1.5.0.jar
>
> wrapper.java.classpath.19=lib/jsch-0.1.40.jar
>
> wrapper.java.classpath.20=.
>
>
>
> #wrapper.java.classpath.19=lib/mysql-connector-java-3.1.12-bin.jar
>
> #
>
> #wrapper.java.classpath.31=.
>
>
>
> # Java Library Path (location of Wrapper.DLL or libwrapper.so)
>
> wrapper.java.library.path.1=lib
>
>
>
> # Java Additional Parameters
>
> wrapper.java.additional.1=-server
>
> wrapper.java.additional.1=-Dcom.sun.management.jmxremote
>
>
> wrapper.java.additional.2=-Dorg.tanukisoftware.wrapper.WrapperManager.mbean=true
>
>
>
> # Initial Java Heap Size (in MB)
>
> #wrapper.java.initmemory=64
>
> #wrapper.java.initmemory=1024
>
>
>
> # Maximum Java Heap Size (in MB)
>
> wrapper.java.maxmemory=1024
>
>
>
> # Application parameters.  Add parameters as needed starting from 1
>
> #wrapper.app.parameter.1=<YourMainClass>
>
>
>
> wrapper.ping.interval=10
>
> wrapper.ping.timeout=30
>
>
>
> #********************************************************************
>
> # Wrapper Logging Properties
>
> #********************************************************************
>
> wrapper.debug=TRUE
>
>
>
> # Format of output for the console.  (See docs for formats)
>
> wrapper.console.format=PM
>
>
>
> # Log Level for console output.  (See docs for log levels)
>
> wrapper.console.loglevel=DEBUG
>
>
>
> # Log file to use for wrapper output logging.
>
> wrapper.logfile=logs/ATMoPOSt-wrapper.YYYYMMDD.log
>
>
>
> # Format of output for the log file.  (See docs for formats)
>
> wrapper.logfile.format=LPZM
>
>
>
> # Log Level for log file output.  (See docs for log levels)
>
> wrapper.logfile.loglevel=STATUS
>
>
>
> # Maximum size that the log file will be allowed to grow to before
>
> #  the log is rolled. Size is specified in bytes.  The default value
>
> #  of 0, disables log rolling.  May abbreviate with the 'k' (kb) or
>
> #  'm' (mb) suffix.  For example: 10m = 10 megabytes.
>
> #wrapper.logfile.maxsize=500k
>
>
>
> # Maximum number of rolled log files which will be allowed before old
>
> #  files are deleted.  The default value of 0 implies no limit.
>
> wrapper.logfile.maxfiles=30
>
> wrapper.logfile.rollmode=DATE
>
>
>
> # Log Level for sys/event log output.  (See docs for log levels)
>
> wrapper.syslog.loglevel=NONE
>
>
>
> #********************************************************************
>
> # Wrapper Windows Properties
>
> #********************************************************************
>
> # Title to use when running as a console
>
> wrapper.console.title=ATMoPOSt
>
>
>
> #********************************************************************
>
> # Wrapper Windows NT/2000/XP Service Properties
>
> #********************************************************************
>
> # WARNING - Do not modify any of these properties when an application
>
> #  using this configuration file has been installed as a service.
>
> #  Please uninstall the service before modifying this section.  The
>
> #  service can then be reinstalled.
>
>
>
> # Name of the service
>
> wrapper.ntservice.name=ATMoPOSt
>
>
>
> # Display name of the service
>
> wrapper.ntservice.displayname=ATMoPOSt
>
>
>
> # Description of the service
>
> wrapper.ntservice.description=ATM switching software from Sharp BancSystems
>
>
>
> # Service dependencies.  Add dependencies as needed starting from 1
>
> #wrapper.ntservice.dependency.1=MSSQLSERVER
>
>
>
> # Mode in which the service is installed.  AUTO_START or DEMAND_START
>
> wrapper.ntservice.starttype=AUTO_START
>
>
>
> # Allow the service to interact with the desktop.
>
> wrapper.ntservice.interactive=false
>
>
>
>
>
>
>
> Melinda Savoy
>
> Sharp BancSystems, Inc.
>
> Senior Java Developer
>
>
>
> * E:  me...@sh...
>
> ( O: 817.438.2161
>
>
>