#metabrainz

11:30 AM <ruaok> is there anything iliekcomputers or I could do to help move your spotify PR forward? now is the perfect time to release it.

I'll try and push it today

Good morning everyone o/

moin samj1912

hey

finally back home with a good internet

are there any transclusion editors around?

!m iliekcom-

You're doing good work, iliekcom-!

!m iliekcomputers too

You're doing good work, iliekcomputers too!

:)

Freso: You are transclusion editor aren't you?

drsaunder: IIRC, yes.

My profile says so, so yes. :)

could you please create this wiki page for me so i can edit it: https://wiki.musicbrainz.org/Mentorship_Program

What do you need transcluded?

drsaunder: What error do you get when trying to create it?

"There is currently no text in this page. You can search for this page title in other pages, or search the related logs, but you do not have permission to create this page."

(Logged in wiki users should be able to create pages willy-nilly.)

Huh.

legoktm: Ping? ^

drsaunder: Are you logged in?

(To the wiki.)

ha

no i wasn't

drsaunder: :)

well you helped me anyway

not in the way I imagined but thanks all the same

drsaunder: I would rather enable you to create pages that having you ask me each time you needed a new one. :p

No problem!

legoktm: Crisis averted. Thanks anyway! :D

i don't need pages very often...but I am proposing something for todays meeting..so ping to you on that

drsaunder: Cool. :)

i've discussed/cleared with rob

Go ahead and edit the topic when you have a better title for it. :p

well the title of that page should be the hint

Sure. And but then I would be doing all of your work for you! :)

just wait until I actually name you co-chair or liason for the project

Sounds like something I'd love to co-chair though, so I am waiting for just that. :D

[listenbrainz-server] alastair opened pull request #407: Spotify listen importer (master...spotify-history) https://git.io/vp9bi

^ ruaok iliekcomputers

needs a bit of work but I'm available to answer questions

zas, I got solr cloud to run I think

check if this works?

i can't connect from here, did you tweak the firewall ? i see no rules allowing such connection from the world

samj1912: are you that's the correct IP address ? afaik it doesn't match any of the machines we have

195.201.148.165 is one of those though ? typo ?

yeah

its not working :\

although console output said it started

I can ping from localhost but not from here

you have incorrect IP in your command line

the other one is correct?

that's mb-solr-1

195.201.148.165 is solr2

195.201.147.248 is solr3

no I meant the command line output I pasted above

149.141

solr1 is 195.201.149.141

yup

I cant ping http://195.201.148.165:8983/ from my browser

but it atleast shows a 500 from the machine itself

ports blocked?

seems like it

samj1912: i don't get what you're doing. Solr cloud needs prolly communication between nodes, did you allow it ?

also if a service needs to be accessed from the world, did you allow it ?

yeah, that's what I was wondering if there was a firewall blocking it

by default, nothing is allowed, but local loop and ssh ofc

so please, list IP/ports you need first, for inter-nodes communication to start with

warnings about number of open files means we need to tweak sysconfig to match app requirements

https://lucene.apache.org/solr/guide/7_3/taking... <-- see about ulimits

seems to be running now

with 149.141:9983 as zookeeper

freso: so how do i change the topic?

/topic <guff>

maybe your irc client lets you click on it to edit it (make sure that youdon't delete the existing topic)

thanks ruaok & alastairp

samj1912: in the setup documentation, please list ports and protocols used, and their exact roles. I see you open them all to the world, are you sure it is required ? Which ones are used for inter-nodes communication and which ones are used to access the service from the world ? Also i see no port open on solr3 atm

oh and ruaok FYI finished my mockup https://wiki.musicbrainz.org/Mentorship_Program

zas: just testing currently

I haven't used solr cloud before this

Trying to get solr1 and solr2 to work together

haven't done anything on solr3

ok, also i see solr runs as "sam", i think it should run as "solr" (as recommended in documentation)

yup, we will do that in prod?

just be sure to document steps, so we can easily script the deployment

drsaunder, couple of typos "main site" and "If you have any"

great idea by the way

I read mentee as mintie

same thing, right? awkward, moves around funnily, crashhes into things?

samj1912: the goal is to use solr cloud in prod, as soon as possible, so experiment as much you wish, ask help if you need, get more people involved on it to test and fix/improve and write down everything needed to be able to deploy a solr cloud from scratch. We have to get rid of old search asap, it causes zillions of issues as you know. We also need to move current solr stuff from queen to reclaim resources for postgresql.

zas: there are 2 things that need to be worked upon for solr to be the main search

one is the actual search part

the other is the scaling part

if we can divide it, that would be nice, since they are both independent of each other

I vaguely understand the search part.

what is the scaling part entail?

basically setting up solr cloud

so, you need cloud instances to be fired up and join the service?

zas should be able to help with that...

drsaunder: a couple of quick thoughts on your proposal.

in general, I like where you are going. and the technical work isn't a lot of work.