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Commits on Jan 13, 2022

• make some changes to improve scalability

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• clean up

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Commits on Jan 12, 2022

• fix a bug where it leads to crash when the number of merged segs is small (such as 2), this was caused by changing the merge stop ratio

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• update README and CMakeList.txt

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• revert back reader; clean up

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• fix compilation issue

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Commits on Jan 7, 2022

• 1. add namespace for LHD, but does not work better

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Commits on Dec 8, 2021

• osdi22

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• update LHD

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Commits on Apr 15, 2021

• Update README.md

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Commits on Mar 24, 2021

• add incr support; force use of provided TTL list.

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• Merge branch 'benchmark' into NSDI21

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Commits on Mar 23, 2021

• [NSDI] commit

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• [optimization] remove memset segment data to zero during initialization

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• [bug fix] fix a bug in segmerge where we try to evict empty TTL bucket; fix a bug in evict where min_mature_time is not initialized; clean up code; add lock in hashtable_get to ensure there is no c…

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Commits on Mar 22, 2021

• [benchmark] add benchmarks

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Commits on Mar 21, 2021

• disable debug mode

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• Merge branch 'SegcacheExp'

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• change xxhash to the lib in ccommon; add more debug information;

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Commits on Mar 2, 2021

• update readme with Segcache and Zulip info (#325)

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• Add Segcache experimental code (#322)

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• the concurrency bug exists in both eviction and merge-based eviction, cleanup to find more clues.

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• clean up the code

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• [hashtable] clean up Segcache hashtable.

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• [clean] remove constants; separate merge

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• add xxhash.h and fix a bug in pthread_setname_np

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• [workflow] add SegcacheExp to GitHub workflow

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• [segcache] the first version before deep clean

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• [pre-segcache] preparations for segcache. 1. add a new field in memcache response; 2. change the timer in pelikan_twemcache so that the default timer is memcached_time; 3. fix a bug in pelikan_twem…

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• Ccommon update (#323)

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• [pre-segcache] preparations for segcache (#321)

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Commits on Feb 4, 2021

• pingserver-rs: add rusage metrics (#319)

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Commits on Feb 1, 2021

• pingserver-rs: bugfix for stats output (#318)

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Commits on Jan 29, 2021

• pingserver-rs: replace rustls with boringssl (#313)

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Commits on Jan 4, 2021

• pingserver-rs: use strum to derive metric names and enum iterator (#310)

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