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From YouTube: SIG - Performance and scale 2022-08-25
Description
Meeting Notes:
https://docs.google.com/document/d/1d_b2o05FfBG37VwlC2Z1ZArnT9-_AEJoQTe7iKaQZ6I/edit#heading=h.tybh
A
A
There
you
go:
okay,
we're
gonna
continue
off,
so
what
we
did
last
time,
which
was
the
performance
periodic,
so,
let's
just
check
in
on
them.
A
A
A
A
A
Okay
and
then
here's
our
creation
times,
two
six,
seven,
five,
six:
three
and
five:
oh
two:
six,
seven,
five,
six,
three,
no
one's
the
matter,
two,
six,
seven,
five,
six,
three
pretty
consistent,
okay,
I
think
the
one
that's
like
doesn't
look
like
consistent
as
this
one
like
get:
endpoints
I,
don't
know
that
seems
to
be
well
it's
kind
of
interesting
that
it
seems
pretty
wild
that
now
it's
worth
a
thousand.
So
let
me
so
I
guess
something
to
watch.
A
I,
don't
know
I
mean
I,
don't
know
it's
hard
to
say,
I,
don't
know
where
it's
happening
like
I,
don't
know
what
it's
hard
to
say.
What's
doing
this.
A
Yeah
I,
don't
know,
that's
that's
weird,
so
this
one
to
you
know
we'll
just
watch
this
one
I,
don't
know
that
seems
pretty
crazy,
so
I
don't
know
what
we're
doing
like
what?
What
do
we
need?
Why
do
we
need
to
get
endpoints?
You
know
that's
sort
of
the
question
I'm
asking
myself.
What
is
that?
What
does
Qbert
need
with
this
information?
A
A
So
okay,
something
I
mean
we
just
have
enough
time
to
look
at
this,
but
this
is
another
one
that
would
be
good
to
get
some
more
information
on
I
think
we
said
that
there's
a
lot
of
things
that
we
need
a
little
more
information.
We
need
to
solve
this
one.
So
that's
something
we
can
do
right
now.
A
Okay,
all
right,
we'll
keep
an
eye
on
you
on
these
then
and
let's
see,
if
I
think
maybe
one
more
week,
we'll
call
it
like.
So,
let's
do
say
one
more.
A
With
within
the
little
thresholds,.
A
So
we'll
see
that
I'll
say
three
weeks
of
like
consistent
Behavior
will
say
that
it's
fine
to
commit
to
commercials
to
code.
So
then
the
idea
is
that
if
they
don't
reach
the
thresholds
right,
the
the
job
will
fail
for
us.
So
I
think
these
seem
pretty
good.
They
seem
pretty
stable.
Well,
not
this
one,
but
these
three.
B
Yeah
might
be
worth
bringing
I'm,
not
sure
I'm.
Just
asking
should
we
like
bring
this
up
in
the
community
called
like
the
get
endpoints
yeah.
A
I
mean
we
could
I
mean
I
I,
don't
know
what
we'll
get
back,
because
I
I
think
like
it's
really
hard
to
say
it's
gonna
be
depend
on
the
audience
and
I
I
like
I,
think
well
see
this.
Is
this
see?
This
thing
is
I
kind
of
see
like
this?
Is
our
area
like
we're?
This
is
where
we
should
investigate
this
like
we
should
start
threads
and
you
know
like
I
mean
it's
fine
to
go
to
community
call.
Maybe
we
can
get
some
answers,
but
I
I
feel
like
what's
ended
up
happening.
A
B
Yeah
makes
sense,
so
one
question
I
had
was
is:
are
the
metrics
differentiated
by
which
service
account
makes
that
call,
or
is
it
like
blanket
all,
get
calls
that
API
server
received
for
endpoints.
A
I'll
have
to
look
so
it's:
where
is
it.
A
A
Monitoring
package
in
here
somewhere,
yeah
I,
don't
remember,
I,
think
it's
I
think
it's
the
I
think
it's
all
I
think
it's
all
of
them.
L
service
accounts,
but
the
way
we
do
the
tests
is
like
it's
a
clean
cluster.
It's
a
new
cluster
and
it's
and
we're
like
we
just
create
revert,
and
this
is
the
first
thing
we
do.
So
it's
like
it's
like
a
it's
a
decent
estimate,
but
yeah.
B
Yeah,
so
the
the
reason
why
I
I
am
asking
is
so:
if
these
were
all
service
accounts,
then
kubernetes
controllers
itself
might
need
to
make
those
cat
calls
to
make
sure
that
the
service
is
getting.
You
know
that
that
IP
address
and
stuff
like
that,
so
it
might,
if
it
is
all
service
account
that
that
number
might
not
be
all
Cube
word
might
not
at
all.
Be
keyword
is
what
I
was
trying
to
do.
Yeah
think
through
foreign.
A
Yeah
I,
don't
recall,
there's
a
somewhere
as
a
monitoring
package.
I
think
it's!
Maybe
it's
in
some
place.
I
forget
if
it
was
here
or
oh
yeah,
monitoring.
A
Okay,
now,
let's
see
it
okay,
so
maybe
it's
not.
Maybe
it's
not
a.
Maybe
this
Metro
comes
from
kubernetes.
A
A
A
A
Something
that
I
wonder
if
we
can
find
out
because
then
maybe
there's
some
of
these,
we
can
just
throw
away
I,
wonder
like
I,
wonder
too,
if
like
these
well,
actually,
we
can
probably
just
do
a
quick
check,
I
I,
don't
because
I
don't
recall,
seeing
endpoints
in
or
at
least
they're,
that
much
of
their
presence
and
something
else.
Let
me
go
to
the
periodic
here.
A
Okay,
so,
like
you
can
see,
it
was
there's
so
many
fewer
metrics
in
here
we're
only
launching
a
hundred.
This
is
also
not
the
dedicated
cluster
too.
It's
also
different
yeah,
there's
no
endpoints.
A
Sorry,
it
is
oh
I'm
just
going
too
fast.
Okay,
so
there
is
given
points
in
here.
A
I,
don't
know
I,
guess
we're
just
gonna
have
to
wait
to
see
I,
don't
know,
maybe
there's
a
way
we
can
distinguish
my
service
account
or
something
I,
don't
know,
but
it
doesn't
seem
to
be
released
related
to
this
like
I
I,
don't
like
it
goes
up,
but
it
doesn't
really
seem
like
you
can
put
it
threshold
around
it.
So.
A
It's
fine,
I,
I,
think
yeah,
we'll
have
to
we'll
just
take
a
note
on
this
I
think
this
one.
We
just
need
to
yeah.
A
A
B
Yeah
so
I,
just
like,
while
you're
digging
through
that
I
looked
through
the
the
plumbing
code
for
for
the
Advantix.
So
what
seems
to
be
happening
is
like.
There
is
a
for
all
HTTP
clients.
There
is
a
function
called
round
trip
and
the
interface
is
round
Tripper
and
it
seems
like
the
monitoring
is
done
via
encapsulating
that
ground
Tripper
and
before
and
calling
the
actual
round
trip
the
monitor
like
what.
What
the
end
point
is
and
what
like
is
it
get
put
patch
update
and
increment
the
count
so.
B
And
that's
happening
to
all
clients
in
in
Cube
word,
so
these
are
like
keyboard
client
matrices.
So
this
actually
gives
the
number
of
requests
that
are
sent
from
from
keyword.
It
does
not
give
any
indication
of
how
many
were
successful
or
how
many
were
got
from
like
cash
or
how
many
went
to
API
server
yeah,
at
least
that's
my
understanding
skimming
through
it
briefly,
but
I'll
keep
taking.
A
That
makes
sense,
I
mean
I.
Think
like
the
at
least
so
from
our
perspective,
the
like
you
know
what,
however,
wherever
they
go,
it's
I
mean
it's
hard,
it's
hard
to
say
like
I
guess
the
way
I'm
reading
is
like
if
we
shouldn't
be
making
these
like
for
leaking
something,
because
you
know
we
shouldn't
be
doing
like
what
like
a
question.
I
guess
is
why
we
didn't
get
an
appointment
in
the
first
place.
I
don't
know
now.
A
The
other
question
is
like
what
is
it
that
are
we
doing
the
right
number
of
good
endpoints,
so
I
and
and
so
regardless
of
what
like,
what
we're
hitting
the
UPS
have
or
not
like
we,
it
sounds
like
it
could
be.
There's
a
bug.
I
I,
don't
know
it's
like
without
knowing
those
two
questions,
though
it's
hard
to
know.
So
that's
that's
where
it
looks
like
we'll
have
to
talk
to
a
Smart
investigation,
yep,
okay,
cool
all
right.
A
Well,
we'll
keep
an
eye
on
this
so
one
more
week
and
let's
see,
and
then
we
can
create
some
patches.
So
do
you
for
some
thresholds
for
some
of
these
values,
cool,
okay,
I!
Think!
That's
it
like
takes
your
time.