69
!" # $ % !

Using MySQL 5.6 Performance Schema to Troubleshoot Typical Workload Bottlenecks

Embed Size (px)

DESCRIPTION

Peter Zaitsev, CEO of Percona Inc, explains how to use the MySQL performance schema to troubleshoot performance problem

Citation preview

  • !"#

    $%!

  • &

    &

    '

    (&

    )*+,##-.' .)+.%+%)/)#.+/0'+.+0#0%/)%0+).) .)+.%+%,0.,0!)./0 + .#1.%!1.)2+

    .00)+%.).1.)0)) .)!!)!+.))%+#3+0.1!)+0#%+0,/.).#)1.% */#%.)2+0+#+%/..

    !4.'/0* .'%+ .)*+%+3+#!+.)0+#+ +.%)!.',.1,+)/0+ 0,/.).#)1%+ 02+%,00#+5 0%/)

    0+!. ))*+ #+% 0+).,0#+

  • 6

  • 7

    $&$! (#

    )8&$

    9 0&".,0!).: *+!

    0&&;8&&

  • >

    ? "&

    #>B

    9 ,!&

  • C

    )8#"

    $"8D @>CA

    .$"

    $"D @>CA

    )8

    $8D @>CA

    ,

    $D @>>A

    !&A

    0-#" $$"D @>>A

    $D @>>A

    -+

  • E

    0$-+9)8++

  • G

    $

    9 (# JD

    9 ! D

    @" *-0,#+8&8

    A

    9 JD

    9 -8"

    +@>CKA

  • H

    0$ +

  • 0$ +

  • /

    &

    %!#

    8

  • +

  • 6

    &=

    &

    /&

  • 7

  • >

    )&

    $& &

    9 $&8

    $!"!

    9 $8>C

    $!"!

    9 8&&L&M8

    &

  • C

    !&$

    *$LMMM"

    9 8

    *$&&&$"

    9 $&

    !&

  • E

    &&

    ;

    L$J8M

    &;

    LJ8

    M

  • G

    ! &

    8

    $$"

    1&$

    98&

    &&

  • H

    %$

    )N:=8

    ;

    )N::=

    $

    8

    !"

  • %&

    &

  • $$

    8

    $

    ! (#

    @.8A

    @O&%?A

    @*A

    @'A

    @'A

  • )&&

    &

    //%)+

  • 6

    %$&

    @/%)+

    A

    #$

    8

  • 7

    %

  • >

    %

  • C

    +8& &@>CA

    +8%8&&

    9 ::&P?&:P&?

    3&PQR&RSQRR

    SQ&S@A

    &&$L$&

  • E

    &$&$:

    $8&&>>C

    B$$$"&":

    ,8:T

  • G

    *+

  • H

    *+

    ?I&88&

    9 8&&

  • 6

    *+

    &?$$$&

    $$

    3$$&$

    9 )&&&

    &

    9 )&

    #?$$$&

    %-!

  • 6

    *+

    )-8#9

    :$:&:8:8::

    &%2&88

  • 6

    *+

    &

    +

  • >

    +

    )$&>C

    &&$::&

    &$8&&

    $::N

    "$$LM

    3 !$

  • >

    +

  • >6

    +

    '%8O.

    -8"

  • >7

    +

    *@A

  • >>

    +

    &/

    &=8

    BJJ&

  • >C

    +

    &/

  • >E

    +

    2"8L M8$

    8&&$

    -2 -&

    L+ ML + M&$

    !"

    #

    )

  • >G

    +

  • >H

    $ %"%%"&"

    3

  • C

    +

  • C

    +

    $&$

    3

    8&&8&

    $(@A

    +!%>L%'+ )M8"

    ::&::

    $J&$

    %

  • C

    +

  • C6

    +

    .=&

    9 $

    9 0$V&L-*+0+PM8

    L-*+0+PVM

    9 ,&L.@6AM8L.@WAM

    9 ,&;$&L3#/+ @A@AM8

    L3#/+ @VANWNM

    .=

  • C7

    +

    !$)&

    *$

    #8

    %&8

  • C>

    +

    $))8

  • CC

    +

    $,&)8

  • CE

    40

    )I&&>66&

    $>C&8&

    $

    )$"?

    &$"

    &T

    $8$:

    T

  • CG

    5

  • CH

    MySQL Connect and Oracle OpenWorld Updates: All Hands for MySQL TeamProgram AgendaImage Section DividerSlide 4Slide 5Slide 6Slide 7Slide 8Slide 9Slide 10Slide 11Slide 12Slide 13Slide 14Slide 15Slide 16Slide 17Slide 18Slide 19Case Study Example with ScreenshotSlide 21Slide 22Slide 23Slide 24Slide 25Slide 26Slide 27Slide 28Slide 29Slide 30Slide 31Slide 32Slide 33Slide 34Slide 35Slide 36Slide 37Slide 38Slide 39Slide 40Slide 41Slide 42Slide 43Slide 44Slide 45Slide 46Slide 47Slide 48Slide 49Slide 50Slide 51Slide 52Slide 53Slide 54Slide 55Slide 56Slide 57Slide 58Slide 59Slide 60Slide 61Slide 62Slide 63Slide 64Slide 65Slide 66Slide 67Slide 68Slide 69