Re: [Discussion] SQL+Streaming/JDBC as one of the unified interfaces

2017-11-16 Thread Christian Tzolov
module to Calcite? Were you wanting a tighter > integration (beyond an adapter) with Calcite within Geode? > > -Jason > > On Fri, Nov 10, 2017 at 3:49 AM Christian Tzolov > wrote: > > > Hi, > > > > I've been working lately on Apache Calcite SQL/JDBC adapt

[Discussion] SQL+Streaming/JDBC as one of the unified interfaces

2017-11-10 Thread Christian Tzolov
approaches for using SQL/JDBC with Geode are possible? (Julian Hyde - founder of Calcite - is in cc) Cheers, Christian [1] https://github.com/tzolov/calcite/tree/geode-1.3 [2] https://springoneplatform.io/sessions/enable-sql-jdbc-access-to-apache-geode-gemfire-using-apache-calcite -- Christi

Re: Apache Geode + Narayana JTA = Global Transactions with Last-Resource Optimization

2017-07-13 Thread Christian Tzolov
t this on the wiki > >> <https://cwiki.apache.org/confluence/display/GEODE/Index> as well, so > >> that > >> your work is not lost. > >> > >> On Mon, Jul 3, 2017 at 10:58 AM Dan Smith wrote: > >> > >> > Awesome! > >> &

Apache Geode + Narayana JTA = Global Transactions with Last-Resource Optimization

2017-07-03 Thread Christian Tzolov
compatible for distribution with ASF, but it can be referred as optional component. Cheers, Christian P.S. the implementation uses code and ideas from the Geode engineering team and from John Blum ;) -- Christian Tzolov <http://www.linkedin.com/in/tzolov> | Data Engineer, EMEA | Pivotal

[jira] [Commented] (GEODE-1702) Release transaction lock before calling AsyncEventListener

2017-03-06 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-1702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15897512#comment-15897512 ] Christian Tzolov commented on GEODE-1702: - [~amb] AFAIK this behavior i

[jira] [Comment Edited] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-03 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15893786#comment-15893786 ] Christian Tzolov edited comment on GEODE-2588 at 3/3/17 2:4

[jira] [Updated] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-03 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Christian Tzolov updated GEODE-2588: Description: For Partition Region with 1 500 000 entries running on a single Geode member

[jira] [Updated] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-02 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Christian Tzolov updated GEODE-2588: Attachment: oql_with_order_by_hot_methods.png >From the profiler it is clear that

[jira] [Updated] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-02 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Christian Tzolov updated GEODE-2588: Attachment: myStats_OQL_ORDER_BY.gfs gemfire_OQL_ORDER_BY.log

[jira] [Updated] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-02 Thread Christian Tzolov (JIRA)
[ https://issues.apache.org/jira/browse/GEODE-2588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Christian Tzolov updated GEODE-2588: Attachment: gemfire-oql-orderby-vs-on-client-sort-test-cases.zip Demo project to illustrate

[jira] [Created] (GEODE-2588) OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources

2017-03-02 Thread Christian Tzolov (JIRA)
Christian Tzolov created GEODE-2588: --- Summary: OQL's ORDER BY takes 13x (1300%) more time compared to plain java sort for the same amount of data and same resources Key: GEODE-2588 URL:

Re: Visualize Geode Metrics/Stats with Grafana Dashboards

2017-01-16 Thread Christian Tzolov
ty yet, but I have a proposal > > that > > > I'm planning to submit to add it. > > > > Looking forward to it! > > > > Thanks, > > Roman. > > > > > > -- > ~/William > -- Christian Tzolov <http://www.linkedin.com/in/tzolov> | Solution Architect, EMEA Practice Team | Pivotal <http://pivotal.io/> ctzo...@pivotal.io|+31610285517

[jira] [Created] (GEODE-2299) Integrate Geode with Grafana for historical and real-time metrics analysis

2017-01-16 Thread Christian Tzolov (JIRA)
Christian Tzolov created GEODE-2299: --- Summary: Integrate Geode with Grafana for historical and real-time metrics analysis Key: GEODE-2299 URL: https://issues.apache.org/jira/browse/GEODE-2299

Re: Visualize Geode Metrics/Stats with Grafana Dashboards

2017-01-12 Thread Christian Tzolov
so that > shouldn't be a problem with integrating this. > > -Dan > > On Wed, Jan 11, 2017 at 3:42 AM, Christian Tzolov > wrote: > > I've been experimenting with Geode-to-Grafana integration options. The > > geode-dashboard (https://github.com/tzolov/ge

Visualize Geode Metrics/Stats with Grafana Dashboards

2017-01-11 Thread Christian Tzolov
I've been experimenting with Geode-to-Grafana integration options. The geode-dashboard (https://github.com/tzolov/geode-dashboard) project uses Grafana dashboards for querying, visualizing and analysing Apache Geode (GemFire) historical and real-time metrics and statistics. An important goal was t