Michael Smith has posted comments on this change. ( http://gerrit.cloudera.org:8080/18616 )
Change subject: IMPALA-10545: Higher data_cache_write_concurrency for SSDs ...................................................................... Patch Set 5: (1 comment) http://gerrit.cloudera.org:8080/#/c/18616/4/be/src/runtime/io/data-cache.cc File be/src/runtime/io/data-cache.cc: http://gerrit.cloudera.org:8080/#/c/18616/4/be/src/runtime/io/data-cache.cc@839 PS4, Line 839: } : : Status DataCache::Init() { : // Verifies all the configured flags are sane. : if (FLAGS_data_cache_file_max_size_bytes < > (This is about removing it in the later patch set) It was somewhat unintentional. I removed it when I was playing with mimicking disk-io-mgr settings, because they considered non-positive values "unset". Then left it when I noticed it had been removed because it didn't seem like a problem. I'll add it back. -- To view, visit http://gerrit.cloudera.org:8080/18616 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I60761faa2710f4795f1f3eaf66da866b5553f609 Gerrit-Change-Number: 18616 Gerrit-PatchSet: 5 Gerrit-Owner: Michael Smith <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Joe McDonnell <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]> Gerrit-Comment-Date: Mon, 27 Jun 2022 15:53:35 +0000 Gerrit-HasComments: Yes
