Young-Seok Kim has posted comments on this change. Change subject: improve the buffer cache perf. with 1) a better hash function for fileid-pageid, 2) reduce synchronization in clock page replacement policy. ......................................................................
Patch Set 3: Code-Review+2 (1 comment) https://asterix-gerrit.ics.uci.edu/#/c/342/3/hyracks/hyracks-storage-am-lsm-common/src/main/java/edu/uci/ics/hyracks/storage/am/lsm/common/impls/VirtualBufferCache.java File hyracks/hyracks-storage-am-lsm-common/src/main/java/edu/uci/ics/hyracks/storage/am/lsm/common/impls/VirtualBufferCache.java: Line 55: buckets = new CacheBucket[this.numPages]; nice catch! -- To view, visit https://asterix-gerrit.ics.uci.edu/342 To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings Gerrit-MessageType: comment Gerrit-Change-Id: I296c589a556a9afa7f27c6f560fa07fc4e2c1861 Gerrit-PatchSet: 3 Gerrit-Project: hyracks Gerrit-Branch: master Gerrit-Owner: Yingyi Bu <[email protected]> Gerrit-Reviewer: Ian Maxon <[email protected]> Gerrit-Reviewer: Jenkins <[email protected]> Gerrit-Reviewer: Young-Seok Kim <[email protected]> Gerrit-HasComments: Yes
