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From "Young-Seok Kim (Code Review)" <do-not-re...@asterix-gerrit.ics.uci.edu>
Subject Change in hyracks[master]: improve the buffer cache perf. with 1) a better hash functio...
Date Thu, 06 Aug 2015 23:29:09 GMT
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!


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Gerrit-MessageType: comment
Gerrit-Change-Id: I296c589a556a9afa7f27c6f560fa07fc4e2c1861
Gerrit-PatchSet: 3
Gerrit-Project: hyracks
Gerrit-Branch: master
Gerrit-Owner: Yingyi Bu <buyingyi@gmail.com>
Gerrit-Reviewer: Ian Maxon <imaxon@apache.org>
Gerrit-Reviewer: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Gerrit-Reviewer: Young-Seok Kim <kisskys@gmail.com>
Gerrit-HasComments: Yes

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