Hi Isabell, will do.
Hi Srinath, Sure, let's have a F2F chat whenever that works for you. However, today I am out of the office :). On Wed, Dec 11, 2013 at 3:43 PM, Srinath Perera <[email protected]> wrote: > Hi Shafreen, > > For debugging we can write a mediator that can block/ unblock the current > execution and let users control that through remote calls (one way to do > this). Shall we chat F2F sometime. > > --Srinath > > > On Wed, Dec 11, 2013 at 3:15 PM, Shafreen Anfar <[email protected]> wrote: > >> Hi, >> >> I think having some sort of debugging mechanism would be really helpful. >> Some other external developers also raised the same issue during the >> training session on connectors. In fact, they even asked for the same thing >> - "print all properties at a given point ". >> >> Hi Srinath, >> >> We have created two Redmin issues on debugging >> >> [1] https://redmine.wso2.com/issues/2148 >> [2] https://redmine.wso2.com/issues/2147 >> >> The idea we have in mind for now is to write a mediator that would print >> the current status of the Message Context such as headers, properties and >> current payload in readable manner. >> >> However, IMO, the ideal debugger should be written in collaboration with >> DevS where you get to add breakpoints and everything. >> >> >> >> On Tue, Nov 26, 2013 at 12:00 PM, Srinath Perera <[email protected]>wrote: >> >>> Have you guys seen this thread? lets chat and Add redmine items if make >>> sense. >>> >>> --Srinath >>> >>> >>> On Wed, Sep 25, 2013 at 8:40 AM, Srinath Perera <[email protected]>wrote: >>> >>>> Kasun, miyuru can we chat sometime and send mail/ add redmine items. >>>> >>>> --Srinath >>>> >>>> >>>> On Sat, Sep 21, 2013 at 7:49 AM, Sanjiva Weerawarana >>>> <[email protected]>wrote: >>>> >>>>> Great feedback! >>>>> >>>>> For adding stuff to admin console .. generally I'm -1 on adding >>>>> developer stuff to the admin console. We've in fact been moving more and >>>>> more towards making it more of just an admin console and not a developer >>>>> tool. >>>>> >>>>> Added Jackie too for doc updates. Jackie please review mail from >>>>> Srinath below if you haven't seen it already. >>>>> >>>>> Sanjiva. >>>>> >>>>> >>>>> On Tue, Sep 17, 2013 at 9:40 PM, Srinath Perera <[email protected]>wrote: >>>>> >>>>>> I did worked with ESB lot in a previous week and have some feedback >>>>>> >>>>>> 1. Now Docs are pretty good, we managed without having to ask ESB >>>>>> team much even though none of us work work with ESB day to day >>>>>> 2. Descriptions need few samples - currently often each mediator >>>>>> has one example. But if it can be used in different ways, it helps to >>>>>> have >>>>>> few examples. Ant manual does this very well. >>>>>> 3. It is bit tricky to find out where some stuff are. I think >>>>>> overall section structure can improve I think. >>>>>> >>>>>> Payload mediator is a life saver, and it make the expereince very >>>>>> neat. But still there are many samples that uses enrich which can be done >>>>>> with payload. >>>>>> >>>>>> Need to update the samples to use new things like payload medatior >>>>>> and receive method in <send> for service chaining >>>>>> >>>>>> Still one of the main challenge is debugging. I think we can improve >>>>>> experience by adding more logging. >>>>>> >>>>>> - improve <log .. > so we can add log messages without taking too >>>>>> much real state of the program (I sent a mail to arch@) >>>>>> - Add a mediator like env command that let us print all >>>>>> properties at a given point >>>>>> - Another idea is to add an mediator to hold execution and may be >>>>>> let interactive control and inspection for debugging via a admin >>>>>> service >>>>>> call (mapped as scripts) >>>>>> >>>>>> We need a list of all supported xpath functions in one place(is it >>>>>> already there?) >>>>>> >>>>>> Our aggregate is implicitly bound to a closest clone/ iterate. If you >>>>>> think is language terms, it actually solve three problems. >>>>>> >>>>>> 1) create new threads >>>>>> 2) iterate messages >>>>>> 3) wait for and process things (join threads) >>>>>> >>>>>> As all three cases are linked, sometime it is tricky to >>>>>> use aggregate and iterate. Think we can improve things. I will send >>>>>> another >>>>>> mail. >>>>>> >>>>>> Few other things >>>>>> >>>>>> 1. I think we need a say to do things atomically in ESB. >>>>>> Something like synchronised block or check and set operation . >>>>>> 2. I think we need support for regex extraction for text >>>>>> manipulation >>>>>> 3. I think we need support for List templates from Admin console >>>>>> UI >>>>>> >>>>>> >>>>>> WDYT? >>>>>> >>>>>> --Srinath >>>>>> >>>>>> -- >>>>>> ============================ >>>>>> Srinath Perera, Ph.D. >>>>>> Director, Research, WSO2 Inc. >>>>>> Visiting Faculty, University of Moratuwa >>>>>> Member, Apache Software Foundation >>>>>> Research Scientist, Lanka Software Foundation >>>>>> Blog: http://srinathsview.blogspot.com/ >>>>>> Photos: http://www.flickr.com/photos/hemapani/ >>>>>> Phone: 0772360902 >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Sanjiva Weerawarana, Ph.D. >>>>> Founder, Chairman & CEO; WSO2, Inc.; http://wso2.com/ >>>>> email: [email protected]; phone: +94 11 763 9614; cell: +94 77 787 6880| +1 >>>>> 650 265 8311 >>>>> blog: http://sanjiva.weerawarana.org/ >>>>> >>>>> Lean . Enterprise . Middleware >>>>> >>>> >>>> >>>> >>>> -- >>>> ============================ >>>> Srinath Perera, Ph.D. >>>> Director, Research, WSO2 Inc. >>>> Visiting Faculty, University of Moratuwa >>>> Member, Apache Software Foundation >>>> Research Scientist, Lanka Software Foundation >>>> Blog: http://srinathsview.blogspot.com/ >>>> Photos: http://www.flickr.com/photos/hemapani/ >>>> Phone: 0772360902 >>>> >>>> _______________________________________________ >>>> Architecture mailing list >>>> [email protected] >>>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>>> >>>> >>> >>> >>> -- >>> ============================ >>> Srinath Perera, Ph.D. >>> http://people.apache.org/~hemapani/ >>> http://srinathsview.blogspot.com/ >>> >>> _______________________________________________ >>> Architecture mailing list >>> [email protected] >>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>> >>> >> >> >> -- >> Regards, >> *Shafreen* >> Software Engineer >> WSO2 Inc >> Mobile : 077-556-395-1 >> > > > > -- > ============================ > Srinath Perera, Ph.D. > Director, Research, WSO2 Inc. > Visiting Faculty, University of Moratuwa > Member, Apache Software Foundation > Research Scientist, Lanka Software Foundation > Blog: http://srinathsview.blogspot.com/ > Photos: http://www.flickr.com/photos/hemapani/ > Phone: 0772360902 > -- Regards, *Shafreen* Software Engineer WSO2 Inc Mobile : 077-556-395-1
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