Re: Difference between setup() and activate()

2017-08-03 Thread Ananth G
Thanks a lot Vlad , Pramod and Sanjay. This clarifies the differences for me. Regards Ananth > On 4 Aug 2017, at 8:37 am, Pramod Immaneni wrote: > > Yes activate is called closer to start of tuple processing as far as apex > is concerned, so if you are doing things like

Re: Difference between setup() and activate()

2017-08-03 Thread Pramod Immaneni
Yes activate is called closer to start of tuple processing as far as apex is concerned, so if you are doing things like writing an input operator that does asynchronous processing where you will start receiving data as soon as you open a connection to your external source it is better to do it in

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Vlad Rozov (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113595#comment-16113595 ] Vlad Rozov commented on APEXCORE-767: - Why not to set {{initialClassLoader}} along with the

Re: Difference between setup() and activate()

2017-08-03 Thread Vlad Rozov
Correct, both setup() and activate() are called when an operator is restored from a checkpoint. When an operator is restored from a checkpoint it is considered to be a new instance/deployment of an operator with it's state reset to a checkpoint. In this case Apex core gives an operator a

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Thomas Weise (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113554#comment-16113554 ] Thomas Weise commented on APEXCORE-767: --- Beam runner doesn't do this and AFAIK that's not

[jira] [Comment Edited] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Florian Schmidt (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113549#comment-16113549 ] Florian Schmidt edited comment on APEXCORE-767 at 8/3/17 9:47 PM: --

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Florian Schmidt (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113549#comment-16113549 ] Florian Schmidt commented on APEXCORE-767: -- Usages of loadDependencies and proposed points

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Vlad Rozov (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113547#comment-16113547 ] Vlad Rozov commented on APEXCORE-767: - Consider a use case where an application (for example Apex

[jira] [Updated] (APEXCORE-772) dump-properties-file in cli not working when not in connected mode

2017-08-03 Thread Florian Schmidt (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-772?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Florian Schmidt updated APEXCORE-772: - Description: When using the dump-properties-file in the apex cli an exception is thrown

[jira] [Created] (APEXCORE-772) dump-properties-file in cli not working when not in connected mode

2017-08-03 Thread Florian Schmidt (JIRA)
Florian Schmidt created APEXCORE-772: Summary: dump-properties-file in cli not working when not in connected mode Key: APEXCORE-772 URL: https://issues.apache.org/jira/browse/APEXCORE-772

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Thomas Weise (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113152#comment-16113152 ] Thomas Weise commented on APEXCORE-767: --- Yes, looks good to me. Have you identified where these

[jira] [Commented] (APEXCORE-767) Duplicate class loading in CLI for single application launch

2017-08-03 Thread Florian Schmidt (JIRA)
[ https://issues.apache.org/jira/browse/APEXCORE-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16113121#comment-16113121 ] Florian Schmidt commented on APEXCORE-767: -- [~thw] opinions on the proposed design? Do you see

Re: Please add me to contributers list for APEX-MALHAR JIRA project.

2017-08-03 Thread Ambarish Pande
Thank You. On Thu, Aug 3, 2017 at 8:32 PM, Vlad Rozov wrote: > Done. > > Thank you, > > Vlad > > > On 8/3/17 07:58, Pramod Immaneni wrote: > >> I don't see your account in the JIRA. Did you create it @ >> issues.apache.org >> >> On Wed, Aug 2, 2017 at 11:58 PM, Ambarish

Re: Please add me to contributers list for APEX-MALHAR JIRA project.

2017-08-03 Thread Vlad Rozov
Done. Thank you, Vlad On 8/3/17 07:58, Pramod Immaneni wrote: I don't see your account in the JIRA. Did you create it @ issues.apache.org On Wed, Aug 2, 2017 at 11:58 PM, Ambarish Pande wrote: JIRA account username : ambarishpande emaild :

Re: Please add me to contributers list for APEX-MALHAR JIRA project.

2017-08-03 Thread Pramod Immaneni
I don't see your account in the JIRA. Did you create it @ issues.apache.org On Wed, Aug 2, 2017 at 11:58 PM, Ambarish Pande wrote: > JIRA account username : ambarishpande > emaild : ambar...@datatorrent.com > > On Thu, Aug 3, 2017 at 12:25 PM, Ambarish Pande

Re: Please add me to contributers list for APEX-MALHAR JIRA project.

2017-08-03 Thread Ambarish Pande
JIRA account username : ambarishpande emaild : ambar...@datatorrent.com On Thu, Aug 3, 2017 at 12:25 PM, Ambarish Pande wrote: > Hello, > > I request any PMC member to add me to the list of APEX-MALHAR JIRA project > so that i can assign JIRA's to myself and begin

Please add me to contributers list for APEX-MALHAR JIRA project.

2017-08-03 Thread Ambarish Pande
Hello, I request any PMC member to add me to the list of APEX-MALHAR JIRA project so that i can assign JIRA's to myself and begin contributing to the project. Thank You -- *Thanks & Regards,* ** *Ambarish Pande* Associate