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dm-relay: optimize cpu usage when enabling relay #3469

Merged
merged 30 commits into from
Nov 22, 2021
Merged

dm-relay: optimize cpu usage when enabling relay #3469

merged 30 commits into from
Nov 22, 2021

Commits on Nov 16, 2021

  1. open binlog file once, read first event once

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  2. move file change logic into binlog reader, reduce number of out param… 

    …eters
    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  3. check active binlog file directly

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  4. use optimized go-mysql

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  5. change to timer, reuse timer in local streamer

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  6. parse uuid as needed

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  7. we're reading from channel, no need to make a timeout context

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  8. log debug events as needed in relay

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  9. update go-mysql(using official repo)

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  10. add some check

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  11. fix unit test

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  12. fix make check

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  13. fix unit test

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  14. fix unit test

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  15. add unit test

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  16. read FMT DESC event seperately only if we start parsing from the middle

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  17. fix unit test

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  18. remove replace in go.mod

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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  19. Merge branch 'master' into opt-relay-cpu

    @D3Hunter
    D3Hunter committed Nov 16, 2021
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Commits on Nov 18, 2021

  1. fix comments

    @D3Hunter
    D3Hunter committed Nov 18, 2021
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  2. use defined constant for binlog file header len

    @D3Hunter
    D3Hunter committed Nov 18, 2021
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Commits on Nov 19, 2021

  1. change check logic

    @D3Hunter
    D3Hunter committed Nov 19, 2021
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Commits on Nov 22, 2021

  1. check error with type

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  2. Merge remote-tracking branch 'upstream/master' into opt-relay-cpu

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  3. fix import

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  4. remove useless code

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  5. Update dm/relay/local_reader.go 

    Co-authored-by: lance6716 <[email protected]>
    @D3Hunter @lance6716
    D3Hunter and lance6716 committed Nov 22, 2021
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  6. Merge branch 'master' into opt-relay-cpu

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  7. Merge branch 'master' into opt-relay-cpu

    @D3Hunter
    D3Hunter committed Nov 22, 2021
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  8. Merge branch 'master' into opt-relay-cpu

    @ti-chi-bot
    ti-chi-bot committed Nov 22, 2021
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