Re: UpdateLog memory usage on startup

2022-07-19 Thread David Smiley
The migration you speak of is in Lucene, not Solr. It would be noticed by "Watchers". ~ David Smiley Apache Lucene/Solr Search Developer http://www.linkedin.com/in/davidwsmiley On Tue, Jul 19, 2022 at 12:29 PM Ishan Chattopadhyaya < ichattopadhy...@gmail.com> wrote: > Great find! Lets have it

Re: UpdateLog memory usage on startup

2022-07-19 Thread Ishan Chattopadhyaya
Great find! Lets have it committed. On Tue, Jul 19, 2022 at 9:49 PM Bram Van Dam wrote: > Thanks for your reply, David. Given the apparent migration from from > Jira->Github, I didn't think that would get more response than the > mailing list 😅 > > We've been running a patched version of 7.7 wit

Re: UpdateLog memory usage on startup

2022-07-19 Thread Bram Van Dam
Thanks for your reply, David. Given the apparent migration from from Jira->Github, I didn't think that would get more response than the mailing list 😅 We've been running a patched version of 7.7 with a smaller Versions arraylist for a while now, without any ill effects. - Bram On 13/07/202

Re: UpdateLog memory usage on startup

2022-07-13 Thread David Smiley
Makes sense Bram. I note that it's been over a month with no response. Just a suggestion -- try commenting on the pertinent JIRA because it will get the attention of the last committer (and interested parties). BTW we could cap the initial ArrayList size to, say, Math.min(1024,n) ~ David Smiley

UpdateLog memory usage on startup

2022-06-09 Thread Bram Van Dam
Howdy, We've noticed that enabling larger transaction logs causes the memory requirements for Solr to increase: Solr consumes large amounts of memory at startup. After procuring a heap dump, this seems to be because Solr initializes ArrayLists in UpdateLog::getVersions with size maxNbTransa