Support #10148
closed
Cannot stop TwitterMonitor crawlers
Added by Salvatore Minutoli over 7 years ago.
Updated over 7 years ago.
Infrastructure:
Development, Production
Description
A SmartExecutor plugin (TwMonCron) uses the SmartExecutor.stop function to stop a TwMonCrawler plugin when it reaches the given deadline. The stop function actually is not able to stop the plugin and causes an Exception (see catalina.out).
I saw, in a ticket (#10064), that @LucaFrosini solved the problem. Is it possible to update the twittermon1.d4science.org VM with the working version?
The twittermon1.d4science.org VM currently should host only two SmartExecutor plugins for the TwitterMonitor application.
@luca.frosini@isti.cnr.it is there a stable build available that contains that fix?
It will be part of next release. We can install the new version just the twitter monitor instance if the bug is blocking. @salvatore.minutoli@iit.cnr.it is it blocking for you?
Yes, actually it is blocking since it is the only way to stop a crawler once it has been started. Otherwise it runs forever and the user will not see the results.
If it is nor a problem to update it, it would be very useful.
@roberto.cirillo@isti.cnr.it @andrea.dellamico@isti.cnr.it I have just deployed 1.8.0-SNAPSHOT on snapshot repository. Can you please run the playbook setting the correct repository
@salvatore.minutoli@iit.cnr.it we are going to update the dev instance. Once upgraded can you please test the dev instance. If you confirm that the path is working we will upgrade the production.
- Status changed from New to In Progress
- Assignee changed from _InfraScience Systems Engineer to Roberto Cirillo
I'm going to upgrade the dev instance hosted on node19.d4science.org
- Infrastructure Development added
- Status changed from In Progress to Feedback
- Assignee changed from Roberto Cirillo to Salvatore Minutoli
- % Done changed from 0 to 50
Th dev instance is ready to test.
- Assignee changed from Salvatore Minutoli to _InfraScience Systems Engineer
- % Done changed from 50 to 0
I need some additional information:
Is the assigned scope devNext/devNext?
Are the TwitterMonitor SmartEx plugins present?
Is the database (TwitterMonitorDatabase) available for the plugins in this scope?
- Assignee changed from _InfraScience Systems Engineer to Salvatore Minutoli
Salvatore Minutoli wrote:
I need some additional information:
Is the assigned scope devNext/devNext?
The right scope name is devNext/NextNext. The scope devNext/devNext isn't a valid scope name. I guess you are referring to devNext/NextNext scope.
Are the TwitterMonitor SmartEx plugins present?
Yes, of course. The plugins are present and updated
Is the database (TwitterMonitorDatabase) available for the plugins in this scope?
Yes, of course. I've just upgrade the smart-executor service and consequently the plugins. The db was already present on devNext/NextNext scope.
In the development machine the stop function works correctly.
Please wait before switching to Production since I got an error that I reported in ticket https://support.d4science.org/issues/10194, even if it is in another library (Home library).
@salvatore.minutoli@iit.cnr.it please close the ticket if the issue is solved.
- Status changed from Feedback to Closed
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