Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Thank you all for your warm welcome! Peter Somogyi 于2021年7月12日周一 下午7:46写道： > Congratulations! > > On Mon, Jul 12, 2021 at 12:53 PM Yu Li wrote: > > > Congrats and welcome, Baiqiang. > > > > Best Regards, > > Yu > > > > > > On Mon, 12 Jul 2021 at 16:56, 哈晓琳 wrote: > > > > > Congratulations Baiqiang! > > > > > > Balazs Meszaros 于2021年7月12日周一 > > > 下午4:35写道： > > > > > > > Congratulations Baiqiang! > > > > > > > > On Mon, Jul 12, 2021 at 9:22 AM Pankaj Kumar > > > > > wrote: > > > > > > > > > Congratulations Baiqiang.!! > > > > > > > > > > Regards, > > > > > Pankaj > > > > > > > > > > On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk > > > wrote: > > > > > > > > > > > Hi everyone, > > > > > > > > > > > > On behalf of the Apache HBase PMC I am pleased to announce that > > > > Baiqiang > > > > > > Zhao has accepted the PMC's invitation to become a committer on > the > > > > > > project! > > > > > > > > > > > > We appreciate all of the great contributions Baiqiang has made to > > > > > > the community thus far and we look forward to his continued > > > > involvement. > > > > > > > > > > > > Allow me to be the first to congratulate Baiqiang on his new > role! > > > > > > > > > > > > Thanks, > > > > > > Nick > > > > > > > > > > > > > > > > > > > > >
Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congratulations! On Mon, Jul 12, 2021 at 12:53 PM Yu Li wrote: > Congrats and welcome, Baiqiang. > > Best Regards, > Yu > > > On Mon, 12 Jul 2021 at 16:56, 哈晓琳 wrote: > > > Congratulations Baiqiang! > > > > Balazs Meszaros 于2021年7月12日周一 > > 下午4:35写道： > > > > > Congratulations Baiqiang! > > > > > > On Mon, Jul 12, 2021 at 9:22 AM Pankaj Kumar > > > wrote: > > > > > > > Congratulations Baiqiang.!! > > > > > > > > Regards, > > > > Pankaj > > > > > > > > On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk > > wrote: > > > > > > > > > Hi everyone, > > > > > > > > > > On behalf of the Apache HBase PMC I am pleased to announce that > > > Baiqiang > > > > > Zhao has accepted the PMC's invitation to become a committer on the > > > > > project! > > > > > > > > > > We appreciate all of the great contributions Baiqiang has made to > > > > > the community thus far and we look forward to his continued > > > involvement. > > > > > > > > > > Allow me to be the first to congratulate Baiqiang on his new role! > > > > > > > > > > Thanks, > > > > > Nick > > > > > > > > > > > > > > >
Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congrats and welcome, Baiqiang. Best Regards, Yu On Mon, 12 Jul 2021 at 16:56, 哈晓琳 wrote: > Congratulations Baiqiang! > > Balazs Meszaros 于2021年7月12日周一 > 下午4:35写道： > > > Congratulations Baiqiang! > > > > On Mon, Jul 12, 2021 at 9:22 AM Pankaj Kumar > > wrote: > > > > > Congratulations Baiqiang.!! > > > > > > Regards, > > > Pankaj > > > > > > On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk > wrote: > > > > > > > Hi everyone, > > > > > > > > On behalf of the Apache HBase PMC I am pleased to announce that > > Baiqiang > > > > Zhao has accepted the PMC's invitation to become a committer on the > > > > project! > > > > > > > > We appreciate all of the great contributions Baiqiang has made to > > > > the community thus far and we look forward to his continued > > involvement. > > > > > > > > Allow me to be the first to congratulate Baiqiang on his new role! > > > > > > > > Thanks, > > > > Nick > > > > > > > > > >
[jira] [Created] (HBASE-26083) When CombinedBlockCache L1 miss metric is always 0
Yutong Xiao created HBASE-26083:
---
Summary: When CombinedBlockCache L1 miss metric is always 0
Key: HBASE-26083
URL: https://issues.apache.org/jira/browse/HBASE-26083
Project: HBase
Issue Type: Bug
Affects Versions: 2.4.4, 1.7.0
Reporter: Yutong Xiao
Assignee: Yutong Xiao
In CombinedBlockCache getBlock method
{code:java}
public Cacheable getBlock(BlockCacheKey cacheKey, boolean caching,
boolean repeat, boolean updateCacheMetrics) {
// TODO: is there a hole here, or just awkwardness since in the lruCache
getBlock
// we end up calling l2Cache.getBlock.
// We are not in a position to exactly look at LRU cache or BC as BlockType
may not be getting
// passed always.
return l1Cache.containsBlock(cacheKey)?
l1Cache.getBlock(cacheKey, caching, repeat, updateCacheMetrics):
l2Cache.getBlock(cacheKey, caching, repeat, updateCacheMetrics);
}
{code}
If L1 does not contains cacheKey, it will never check it in L1, so that L1 miss
metrics is always 0.
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Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congratulations Baiqiang! Balazs Meszaros 于2021年7月12日周一 下午4:35写道： > Congratulations Baiqiang! > > On Mon, Jul 12, 2021 at 9:22 AM Pankaj Kumar > wrote: > > > Congratulations Baiqiang.!! > > > > Regards, > > Pankaj > > > > On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk wrote: > > > > > Hi everyone, > > > > > > On behalf of the Apache HBase PMC I am pleased to announce that > Baiqiang > > > Zhao has accepted the PMC's invitation to become a committer on the > > > project! > > > > > > We appreciate all of the great contributions Baiqiang has made to > > > the community thus far and we look forward to his continued > involvement. > > > > > > Allow me to be the first to congratulate Baiqiang on his new role! > > > > > > Thanks, > > > Nick > > > > > >
Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congratulations Baiqiang! On Mon, Jul 12, 2021 at 9:22 AM Pankaj Kumar wrote: > Congratulations Baiqiang.!! > > Regards, > Pankaj > > On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk wrote: > > > Hi everyone, > > > > On behalf of the Apache HBase PMC I am pleased to announce that Baiqiang > > Zhao has accepted the PMC's invitation to become a committer on the > > project! > > > > We appreciate all of the great contributions Baiqiang has made to > > the community thus far and we look forward to his continued involvement. > > > > Allow me to be the first to congratulate Baiqiang on his new role! > > > > Thanks, > > Nick > > >
Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congratulations Baiqiang.!! Regards, Pankaj On Sun, Jul 11, 2021, 12:48 AM Nick Dimiduk wrote: > Hi everyone, > > On behalf of the Apache HBase PMC I am pleased to announce that Baiqiang > Zhao has accepted the PMC's invitation to become a committer on the > project! > > We appreciate all of the great contributions Baiqiang has made to > the community thus far and we look forward to his continued involvement. > > Allow me to be the first to congratulate Baiqiang on his new role! > > Thanks, > Nick >
Re: [ANNOUNCE] New HBase committer Baiqiang Zhao
Congratulations! --- Best Regards, R.C On Sun, Jul 11, 2021 at 3:18 AM Nick Dimiduk wrote: > Hi everyone, > > On behalf of the Apache HBase PMC I am pleased to announce that Baiqiang > Zhao has accepted the PMC's invitation to become a committer on the > project! > > We appreciate all of the great contributions Baiqiang has made to > the community thus far and we look forward to his continued involvement. > > Allow me to be the first to congratulate Baiqiang on his new role! > > Thanks, > Nick >
