Hello Nikita, Perhaps, I am missing something... Apache Ignite already has a web-console tool. Do we want to improve the existing tool instead of creating a new one? It seems to me, this can be confusing for users. - visor (which is deprecated) - web-console (to be honest, I don't quite understand the status of this tool) - new ignite-profiling (which is a monitoring tool as well, judging by the provided link [1] )
I am not against the new tool, I just want to understand the motivation to not improve the existing sub-projects. [1] https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool Thanks, S. пт, 24 апр. 2020 г. в 14:58, Nikita Amelchev <nsamelc...@gmail.com>: > Hi, Igniters. > > I'm working on cluster profiling and the tool for creating a > performance report. [1] I have prepared PoC based on performance > logging to a separate category of Ignite log. The report contains: > > - Cache operations and its distribution by types [2] > - Transactions and histogram of durations [3] > - SQL and Scan query statistics, top of slowest queries, logical and > physical reads by query [4] > - Compute statistics, top of slowest tasks and their jobs [5] > Soon I will add: > - Topology and Ignite versions info > - Client ID in case of operations from clients > > For now, I'm developing a binary logging format to reduce the effect > on performance. I'll try to reuse Ignite mechanisms. > > I would like to hear suggestions for the profiling and the performance > report. > > [1] > https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool > [2] > https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool?preview=/145723859/148647581/p1.png > [3] > https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool?preview=/145723859/148647582/p2.png > [4] > https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool?preview=/145723859/148647583/p3.png > [5] > https://cwiki.apache.org/confluence/display/IGNITE/Cluster+performance+profiling+tool?preview=/145723859/152112279/p5.png > > -- > Best wishes, > Amelchev Nikita >
