Thanks for your reply Matt. I have tried using CachingConnectionFactory and now it creates only one connection. But the issue with this is when I stop the camel route, I can see the connection is still open in the IBM MQ explorer. Also when I restart the camel route again it creates a new connection again and with every restart the connection count increases. To release the connection I have to restart my application. Is there a way where I can explicitly close the session when I am stopping the camel route?
Regards, Shadab -----Original Message----- From: Matt Sicker [mailto:[email protected]] Sent: Monday, July 21, 2014 8:09 PM To: Camel Users Subject: Re: JMS producer creating connection for every message causing performance issue The CachingConnectionFactory should keep a single Connection open that is returned by that factory. I'm not sure on the specifics, but it should do at least what you were originally asking about maintaining a single Connection. On 21 July 2014 02:18, Ali, Mohammad <[email protected]> wrote: > Hi, > > Mine is a standalone application, it's not EJB managed. I am using IBM > Websphere MQ as JMS provider, and read in IBM forum that from WAS-7 > IBM has removed its connection pooling classes. > Will wrapping the IBM connection factory class in spring provided > CachingConnectionFactory will do connection pooling? > > Regards, > Shadab > > -----Original Message----- > From: Matt Sicker [mailto:[email protected]] > Sent: Saturday, July 19, 2014 1:22 AM > To: Camel Users > Subject: Re: JMS producer creating connection for every message > causing performance issue > > There's a bunch of info on this page about that: > http://activemq.apache.org/jmstemplate-gotchas.html > > In short, unless the javax.jms.ConnectionFactory object you're using > is using connection pooling, you need to do something special. > > Is your ConnectionFactory an EJB-managed implementation? If you're on > WebSphere, it should be. > > > On 18 July 2014 12:12, Ali, Mohammad <[email protected]> wrote: > > > Hi Matt, > > > > I am using camel-jms. > > > > Regards, > > Shadab > > > > -----Original Message----- > > From: Matt Sicker [mailto:[email protected]] > > Sent: Friday, July 18, 2014 10:17 PM > > To: Camel Users > > Subject: Re: JMS producer creating connection for every message > > causing performance issue > > > > Are you using camel-jms or camel-sjms? > > > > > > On 18 July 2014 08:39, Ali, Mohammad <[email protected]> wrote: > > > > > Hi, > > > > > > We are using camel JMS component(producer) to send message to IBM > > > MQ and using camel 2.9.0 version. We observe that JMS producer is > > > creating connection with every message which is hitting the > > > performance badly. Is there any option to set so that same > > > connection will be used for evary message? > > > > > > > > > Thanks & Regards, > > > Shadab > > > > > > This e-mail (and any attachments), is confidential and may be > privileged. > > > It may be read, copied and used only by intended recipients. > > > Unauthorized access to this e-mail (or > > > attachments) and disclosure or copying of its contents or any > > > action taken in reliance on it is unlawful. Unintended recipients > > > must notify the sender immediately by e-mail/phone & delete it > > > from their system without making any copies or disclosing it to a third > > > person. > > > > > > > > > > > > -- > > Matt Sicker <[email protected]> > > > > This e-mail (and any attachments), is confidential and may be privileged. > > It may be read, copied and used only by intended recipients. > > Unauthorized access to this e-mail (or > > attachments) and disclosure or copying of its contents or any action > > taken in reliance on it is unlawful. Unintended recipients must > > notify the sender immediately by e-mail/phone & delete it from their > > system without making any copies or disclosing it to a third person. > > > > > > > -- > Matt Sicker <[email protected]> > > This e-mail (and any attachments), is confidential and may be privileged. > It may be read, copied and used only > by intended recipients. Unauthorized access to this e-mail (or > attachments) and disclosure or copying of its contents or any action > taken in reliance on it is unlawful. Unintended recipients must notify > the sender immediately by e-mail/phone & delete it from their system > without making any copies or disclosing it to a third person. > > -- Matt Sicker <[email protected]> This e-mail (and any attachments), is confidential and may be privileged. It may be read, copied and used only by intended recipients. Unauthorized access to this e-mail (or attachments) and disclosure or copying of its contents or any action taken in reliance on it is unlawful. Unintended recipients must notify the sender immediately by e-mail/phone & delete it from their system without making any copies or disclosing it to a third person.
