On Thu, Feb 17, 2011 at 11:48 AM, Paul Fremantle <[email protected]> wrote:
> When we first started using Java Wrapper we looked at alternatives. > > I believe there is an Apache commons equivalent and a couple of others. > http://commons.apache.org/daemon > > This looks like an option: > http://sourceforge.net/projects/yajsw/ > > Not sure this has everything we need: > http://launch4j.sourceforge.net/ > > Also JSW has improved but not under the Apache License. > Yes, now you have to purchase licenses. > > Paul > > > > On 17 February 2011 05:10, Afkham Azeez <[email protected]> wrote: > >> Yes, this is one of the issues we are seeing with this tool. >> It unnecessarily kills the JVM. I'm wondering whether there is a better >> alternative to JavaServiceWrapper. >> >> Azeez >> >> >> On Thu, Feb 17, 2011 at 7:47 AM, Jorge Infante Osorio <[email protected]>wrote: >> >>> Afkham, I´m facing the same problem in two development servers, with at >>> least two or more tools running inside it. >>> >>> In the wrappers.log file I see this: >>> >>> ERROR | wrapper | 2010/12/01 14:51:23 | JVM appears hung: Timed out >>> waiting for signal from JVM. >>> ERROR | wrapper | 2010/12/01 14:51:24 | JVM did not exit on request, >>> terminated STATUS | wrapper | 2010/12/01 14:51:26 | JVM exited in >>> response >>> to signal SIGKILL (9). >>> ERROR | wrapper | 2010/12/01 14:51:26 | Unable to start a JVM STATUS | >>> wrapper | 2010/12/01 14:51:26 | <-- Wrapper Stopped STATUS | wrapper | >>> 2010/12/01 15:36:15 | --> Wrapper Started as Daemon STATUS | wrapper | >>> 2010/12/01 15:36:15 | Launching a JVM... >>> INFO | jvm 1 | 2010/12/01 15:36:41 | Wrapper (Version 3.2.3) >>> http://wrapper.tanukisoftware.org INFO | jvm 1 | 2010/12/01 >>> 15:36:41 | >>> Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved. >>> INFO | jvm 1 | 2010/12/01 15:36:41 | INFO | jvm 1 | 2010/12/01 >>> 15:36:47 | [2010-12-01 15:36:47,723] INFO - Initializing system... >>> STATUS | wrapper | 2010/12/01 15:39:32 | TERM trapped. Shutting down. >>> STATUS | wrapper | 2010/12/01 15:39:34 | <-- Wrapper Stopped STATUS | >>> wrapper | 2010/12/01 15:39:40 | --> Wrapper Started as Daemon STATUS | >>> wrapper | 2010/12/01 15:39:41 | Launching a JVM... >>> INFO | jvm 1 | 2010/12/01 15:39:42 | Wrapper (Version 3.2.3) >>> http://wrapper.tanukisoftware.org INFO | jvm 1 | 2010/12/01 >>> 15:39:42 | >>> Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved. >>> >>> >>> Jorge. >>> >>> >>> De: [email protected] [mailto:[email protected]] En >>> nombre de Afkham Azeez >>> Enviado el: miércoles, 16 de febrero de 2011 2:45 >>> Para: carbon-dev >>> Asunto: [Carbon-dev] Java Service Wrapper is buggy >>> >>> On Mars (cloud.wso2.com), we have noticed that Wrapper sometimes causes >>> the >>> Java process to fail. Specially when there are multiple Java processes >>> running on the same machine, wrapper causes some of the Java processes to >>> hang. We need to find a better alternative to this. >>> >>> Any ideas? >>> >>> -- >>> Afkham Azeez >>> Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com >>> , >>> Member; Apache Software Foundation; http://www.apache.org/ >>> email: [email protected] cell: +94 77 3320919 >>> blog: http://blog.afkham.org >>> twitter: http://twitter.com/afkham_azeez >>> linked-in <http://twitter.com/afkham_azeezlinked-in>: >>> http://lk.linkedin.com/in/afkhamazeez >>> >>> Lean . Enterprise . Middleware >>> >>> >>> _______________________________________________ >>> Carbon-dev mailing list >>> [email protected] >>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >>> >> >> >> >> -- >> *Afkham Azeez* >> Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com, >> * >> * >> *Member; Apache Software Foundation; >> **http://www.apache.org/*<http://www.apache.org/> >> * >> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >> * >> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >> * >> * >> *Lean . Enterprise . Middleware* >> >> >> _______________________________________________ >> Carbon-dev mailing list >> [email protected] >> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev >> >> > > > -- > Paul Fremantle > CTO and Co-Founder, WSO2 > OASIS WS-RX TC Co-chair, VP, Apache Synapse > > Office: +44 844 484 8143 > Cell: +44 798 447 4618 > > blog: http://pzf.fremantle.org > twitter.com/pzfreo > [email protected] > > wso2.com Lean Enterprise Middleware > > Disclaimer: This communication may contain privileged or other confidential > information and is intended exclusively for the addressee/s. If you are not > the intended recipient/s, or believe that you may have received this > communication in error, please reply to the sender indicating that fact and > delete the copy you received and in addition, you should not print, copy, > retransmit, disseminate, or otherwise use the information contained in this > communication. Internet communications cannot be guaranteed to be timely, > secure, error or virus-free. The sender does not accept liability for any > errors or omissions. > -- *Afkham Azeez* Senior Software Architect & Senior Manager; WSO2, Inc.; http://wso2.com, * * *Member; Apache Software Foundation; **http://www.apache.org/*<http://www.apache.org/> * email: **[email protected]* <[email protected]>* cell: +94 77 3320919 blog: **http://blog.afkham.org* <http://blog.afkham.org>* twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> * linked-in: **http://lk.linkedin.com/in/afkhamazeez* * * *Lean . Enterprise . Middleware*
_______________________________________________ Carbon-dev mailing list [email protected] http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
