Re: [Carbon-dev] Problems with SQS when Loaded
Hi, I tried with 15 threads receiving messages from a queue, and no message was time out. And when I look into the sqs sample client code comes with SDK, the visibility time out is not set in receive request. Setting timeout value for receiving message is optional, and default timeout value should be used if visibility timeout not set in request. This was done at code but not at appropriate place. And we can test this further with sample code used by Srinath. Thank you. On Thu, Mar 31, 2011 at 6:10 PM, Srinath Perera srin...@wso2.com wrote: Hi Paul, I was trying the same queue --Srinath On Thu, Mar 31, 2011 at 6:06 PM, Paul Fremantle p...@wso2.com wrote: Are the threads accessing the same SQS queue or different queues? Paul On 31 March 2011 13:01, Srinath Perera srin...@wso2.com wrote: Have anyone tried the subject? I loaded it with 10 threads, and messages start to time out. I guess we should do some load tests. --Srinath -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org 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 p...@wso2.com 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. -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev -- Manjula Rathnayaka Software Engineer WSO2, Inc. Mobile:+94 77 743 1987 ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
[Carbon-dev] Problems with SQS when Loaded
Have anyone tried the subject? I loaded it with 10 threads, and messages start to time out. I guess we should do some load tests. --Srinath -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Problems with SQS when Loaded
On Thu, Mar 31, 2011 at 5:31 PM, Srinath Perera srin...@wso2.com wrote: Have anyone tried the subject? I loaded it with 10 threads, and messages start to time out. I guess we should do some load tests. +1, we have to figure out these issues and fix. --Srinath -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev Thank you. -- Manjula Rathnayaka Software Engineer WSO2, Inc. Mobile:+94 77 743 1987 ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Problems with SQS when Loaded
Are the threads accessing the same SQS queue or different queues? Paul On 31 March 2011 13:01, Srinath Perera srin...@wso2.com wrote: Have anyone tried the subject? I loaded it with 10 threads, and messages start to time out. I guess we should do some load tests. --Srinath -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org 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 p...@wso2.com 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. ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
Re: [Carbon-dev] Problems with SQS when Loaded
Hi Paul, I was trying the same queue --Srinath On Thu, Mar 31, 2011 at 6:06 PM, Paul Fremantle p...@wso2.com wrote: Are the threads accessing the same SQS queue or different queues? Paul On 31 March 2011 13:01, Srinath Perera srin...@wso2.com wrote: Have anyone tried the subject? I loaded it with 10 threads, and messages start to time out. I guess we should do some load tests. --Srinath -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org 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 p...@wso2.com 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. -- Srinath Perera, Ph.D. Senior Software Architect, WSO2 Inc. Visiting Faculty, University of Moratuwa Member, Apache Software Foundation Research Scientist, Lanka Software Foundation Blog: http://srinathsview.blogspot.com/ ___ Carbon-dev mailing list Carbon-dev@wso2.org http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
