Incorrect fillFactor/freeSpace metric

2020-01-14 Thread coliin
Regarding the below issue, which causes incorrect memory consumption metric in Ignite 2.7+ and related GG versions: https://issues.apache.org/jira/browse/IGNITE-12096 As reported in the jira comment, this appears to be caused by failure to account for pages that are flagged for reuse - the FreeLi

Incorrect fillFactor/memory usage metric

2020-01-14 Thread coliin
Regarding the below issue, which causes incorrect memory consumption metric in Ignite 2.7+ and related GG versions: https://issues.apache.org/jira/browse/IGNITE-12096 As reported in the jira comment, this appears to be caused by failure to account for pages that are flagged for reuse - the FreeLi

Re: Incorrect fillFactor/memory usage metric

2020-01-15 Thread coliin
Thanks very much for your thoughts on this. I can confirm that the use of getTotalUsedPages() does indeed allow us to calculate a memory consumption metric that reduces as cache data is purged. I will comment on and close the Jira ticket. This is great news. Just one thought, in case there's any w