[ https://issues.apache.org/jira/browse/SOLR-7787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dawid Weiss updated SOLR-7787: ------------------------------ Description: So fastutil is now part of Solr's distribution (because the stats component uses hyperloglog library, which in turn requires fastutil). I looked at the actual uses of fastutil and only java-hll uses it (and only a few classes). I've created a fork that uses HPPC instead (also randomized all tests, they pass). Since it's a relatively simple package I think it could be forked and imported into Solr's codebase entirely. I'd make a pull request but I see Hoss also created a few comments/ PRs and none of them received any attention; the project seems to be stale or dead? was: So fastutil is now part of Solr's distribution (because the stats component uses hyperloglog library, which in turn requires fastutil). There are a few classes that use HPPC but these could be rewritten to use fastutil, thus saving a few MBs of the distribution size. Going the other way would be more attractive size-wise (HPPC is ~1.1MB, fastutil is ~17MB) but we have no control over HLL's dependencies. > Fork HyperLogLog and remove fastutil dependency > ----------------------------------------------- > > Key: SOLR-7787 > URL: https://issues.apache.org/jira/browse/SOLR-7787 > Project: Solr > Issue Type: Task > Reporter: Dawid Weiss > Assignee: Dawid Weiss > Priority: Trivial > Fix For: 5.3, Trunk > > > So fastutil is now part of Solr's distribution (because the stats component > uses hyperloglog library, which in turn requires fastutil). I looked at the > actual uses of fastutil and only java-hll uses it (and only a few classes). > I've created a fork that uses HPPC instead (also randomized all tests, they > pass). Since it's a relatively simple package I think it could be forked and > imported into Solr's codebase entirely. I'd make a pull request but I see > Hoss also created a few comments/ PRs and none of them received any > attention; the project seems to be stale or dead? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org