Re: [Dev] Message processor - forward to a sequence
Hi Hasitha, This not possible for Forwarding message processor. On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
On Sun, May 3, 2015 at 11:33 PM, Hasitha Hiranya hasit...@wso2.com wrote: OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) If it is not sent to a BE, why we need reliable delivery, retry, etc. here ? I mean if there is no BE, there is nothing to do with reliable delivery. I think this is not a store and forward scenario. @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
HI Hasitha, Rather than passing that to a sequence you can pass it to an internal proxy service as an alternate. Thank you, Sajini On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- Sajini De SIlva Software Engineer; WSO2 Inc.; http://wso2.com , Email: saj...@wso2.com Blog: http://sajinid.blogspot.com/ Git hub profile: https://github.com/sajinidesilva Phone: +94 712797729 ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
[Dev] Message processor - forward to a sequence
Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
On Mon, May 4, 2015 at 12:00 AM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Isuru, Thanks for the clarification. Suppose your suggestion is to use MS/MP in a more granular manner. So if the calls to all these BE's should be reliable, does that mean at each point we need to have a MS/MP integration separately? Yes exactly. Thanks On Sun, May 3, 2015 at 1:23 PM, Isuru Udana isu...@wso2.com wrote: Hi Hasitha, On Sun, May 3, 2015 at 11:42 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Isuru, Above mediation flow has several BE calls. Not one. And message transformations in the middle of them. That is why I was trying to direct it to the same sequence. Is this approach is wrong? Yes it is not correct. Basically if you need to guaranteed delivery we need to send the message using the Forwarding message processor directly to the backend. Forwarding message processor internally uses a blocking client to invoke the backend. If you want to do some transformation, you can do that before putting to the to the store. However if you have some kind of service chaining scenario you have to re-design flows using reply sequences etc. Thanks. Thanks On Sun, May 3, 2015 at 1:09 PM, Isuru Udana isu...@wso2.com wrote: On Sun, May 3, 2015 at 11:33 PM, Hasitha Hiranya hasit...@wso2.com wrote: OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) If it is not sent to a BE, why we need reliable delivery, retry, etc. here ? I mean if there is no BE, there is nothing to do with reliable delivery. I think this is not a store and forward scenario. @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887
Re: [Dev] Message processor - forward to a sequence
What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
Hi Isuru, Thanks for the clarification. Suppose your suggestion is to use MS/MP in a more granular manner. So if the calls to all these BE's should be reliable, does that mean at each point we need to have a MS/MP integration separately? Thanks On Sun, May 3, 2015 at 1:23 PM, Isuru Udana isu...@wso2.com wrote: Hi Hasitha, On Sun, May 3, 2015 at 11:42 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Isuru, Above mediation flow has several BE calls. Not one. And message transformations in the middle of them. That is why I was trying to direct it to the same sequence. Is this approach is wrong? Yes it is not correct. Basically if you need to guaranteed delivery we need to send the message using the Forwarding message processor directly to the backend. Forwarding message processor internally uses a blocking client to invoke the backend. If you want to do some transformation, you can do that before putting to the to the store. However if you have some kind of service chaining scenario you have to re-design flows using reply sequences etc. Thanks. Thanks On Sun, May 3, 2015 at 1:09 PM, Isuru Udana isu...@wso2.com wrote: On Sun, May 3, 2015 at 11:33 PM, Hasitha Hiranya hasit...@wso2.com wrote: OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) If it is not sent to a BE, why we need reliable delivery, retry, etc. here ? I mean if there is no BE, there is nothing to do with reliable delivery. I think this is not a store and forward scenario. @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.;
Re: [Dev] Message processor - forward to a sequence
Hi Isuru, Above mediation flow has several BE calls. Not one. And message transformations in the middle of them. That is why I was trying to direct it to the same sequence. Is this approach is wrong? Thanks On Sun, May 3, 2015 at 1:09 PM, Isuru Udana isu...@wso2.com wrote: On Sun, May 3, 2015 at 11:33 PM, Hasitha Hiranya hasit...@wso2.com wrote: OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) If it is not sent to a BE, why we need reliable delivery, retry, etc. here ? I mean if there is no BE, there is nothing to do with reliable delivery. I think this is not a store and forward scenario. @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
Re: [Dev] Message processor - forward to a sequence
Hi Hasitha, On Sun, May 3, 2015 at 11:42 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Isuru, Above mediation flow has several BE calls. Not one. And message transformations in the middle of them. That is why I was trying to direct it to the same sequence. Is this approach is wrong? Yes it is not correct. Basically if you need to guaranteed delivery we need to send the message using the Forwarding message processor directly to the backend. Forwarding message processor internally uses a blocking client to invoke the backend. If you want to do some transformation, you can do that before putting to the to the store. However if you have some kind of service chaining scenario you have to re-design flows using reply sequences etc. Thanks. Thanks On Sun, May 3, 2015 at 1:09 PM, Isuru Udana isu...@wso2.com wrote: On Sun, May 3, 2015 at 11:33 PM, Hasitha Hiranya hasit...@wso2.com wrote: OK. I am trying a reliable delivery scenario. 1. Get message. 2. Go thro mediation flow. 3. If something went wrong put the original message to a queue (message store) 4. re-try the failed message (using message processor) and and let it go thro above mediation flow (it is not sending to a BE, but several steps) If it is not sent to a BE, why we need reliable delivery, retry, etc. here ? I mean if there is no BE, there is nothing to do with reliable delivery. I think this is not a store and forward scenario. @4 I need to go thro the flow again. Thanks On Sun, May 3, 2015 at 12:55 PM, Isuru Udana isu...@wso2.com wrote: What's your requirement to direct to a sequence ? On Sun, May 3, 2015 at 11:23 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi Maheeka/Isuru, Yes. I need to get the JMS message from the queue/topic and direct it to a sequence rather than sending it to the BE directly. If so, what are the alternative options here? A JMS proxy? But I need reliable delivery. re-try configurations, re-try interval etc. Thanks On Sun, May 3, 2015 at 12:49 PM, Isuru Udana isu...@wso2.com wrote: Hi Maheeka, On Sun, May 3, 2015 at 11:16 PM, Maheeka Jayasuriya mahe...@wso2.com wrote: Hi Hasitha, Use the message.processor.reply.sequence property to define the forwarding sequence. Reply sequence is to get the response received from the backend service. I thought Hasitha's requirement is to direct the message in the message store, to a sequence from the message processor. In management console click on Show Additional Parameters and provide sequence name to Reply sequence name parameter. Thanks, Maheeka [1] https://docs.wso2.com/display/ESB481/Message+Forwarding+Processor Maheeka Jayasuriya Software Engineer Mobile : +9450661 On Sun, May 3, 2015 at 8:24 PM, Hasitha Hiranya hasit...@wso2.com wrote: Hi, I am trying to forward a message to a sequence after receiving it from the queue/topic using message processor. How can we configure this? I tried giving a sequence as an endpoint hoping it would work, but did not (message processor deactivates not recognizing it) [image: Inline image 1] Is there a way to achieve this in ESB? Thanks -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ -- *Hasitha Abeykoon* Senior Software Engineer; WSO2, Inc.; http://wso2.com *cell:* *+94 719363063* *blog: **abeykoon.blogspot.com* http://abeykoon.blogspot.com -- *Isuru Udana* Associate Technical Lead WSO2 Inc.; http://wso2.com email: isu...@wso2.com cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/ ___ Dev mailing list Dev@wso2.org http://wso2.org/cgi-bin/mailman/listinfo/dev
