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adicu / Courses

A course management application for Columbia.
courses.adicu.com
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Elasticsearch is slow #188

Closed brishin closed 9 years ago

brishin commented 10 years ago

I suspect it's because of swap thrashing.

Check out http://localhost:9200/_plugin/marvel/kibana/index.html after you've port forwarded.

natebrennand commented 10 years ago

just going to make the box much larger. will be done by Friday

brishin commented 10 years ago

It's actually not too bad in prod now, let's plan a scaling strat for the beginning of the semester.

natebrennand commented 10 years ago

It's pretty mediocre, and barely anyone is hitting it. On Jul 29, 2014 10:05 AM, "Brian Donghee Shin" notifications@github.com wrote:

It's actually not too bad in prod now, let's plan a scaling strat for the beginning of the semester.

— Reply to this email directly or view it on GitHub https://github.com/adicu/Courses/issues/188#issuecomment-50506365.

rbtying commented 10 years ago

It takes ~1300ms to load for me. We should have <300ms, and ideally 100ms.

On Jul 29, 2014, at 10:08 AM, Nate notifications@github.com wrote:

It's pretty mediocre, and barely anyone is hitting it. On Jul 29, 2014 10:05 AM, "Brian Donghee Shin" notifications@github.com wrote:

It's actually not too bad in prod now, let's plan a scaling strat for the beginning of the semester.

— Reply to this email directly or view it on GitHub https://github.com/adicu/Courses/issues/188#issuecomment-50506365.

— Reply to this email directly or view it on GitHub.

schlosser commented 10 years ago

Yeah I think we need an upgrade.

On Tue, Jul 29, 2014 at 1:10 PM, Robert Ying notifications@github.com wrote:

It takes ~1300ms to load for me. We should have <300ms, and ideally 100ms.

On Jul 29, 2014, at 10:08 AM, Nate notifications@github.com wrote:

It's pretty mediocre, and barely anyone is hitting it. On Jul 29, 2014 10:05 AM, "Brian Donghee Shin" notifications@github.com

wrote:

It's actually not too bad in prod now, let's plan a scaling strat for the beginning of the semester.

— Reply to this email directly or view it on GitHub https://github.com/adicu/Courses/issues/188#issuecomment-50506365.

— Reply to this email directly or view it on GitHub.

— Reply to this email directly or view it on GitHub https://github.com/adicu/Courses/issues/188#issuecomment-50506977.

brishin commented 10 years ago

Load on the data server is around 2.5.

schlosser commented 10 years ago

What should we be shooting for?

On Wed, Jul 30, 2014 at 11:09 PM, Brian Donghee Shin < notifications@github.com> wrote:

Load on the data server is around 2.5.

— Reply to this email directly or view it on GitHub https://github.com/adicu/Courses/issues/188#issuecomment-50707930.

brishin commented 9 years ago

Resolved - migration to new server