Browser slow after heavy query
fille@imgnry.com
After a heavy query has been made, the query editor is very laggy. As soon as I either remove the previous query from the history or just makes the query faster by setting a LIMIT 1 at the end, the editor is snappy again. Very frustrating when working on lots of heavy queries and want to keep them around when prototyping. And no, I dont want to favorize all queries all the time, that would destroy the purpose of favorizing.
myron.higerd@fhr.com
I am still running into this issue with the newest Desktop Browser (5.3.0) or the Web Browser. I run a cypher the returns a lot of data (more than 500 to 1000 rows or nodes) and the response to anything done in the browser becomes very slow. Seconds before a keystroke is recognized. Close that data set window and the response time returns to normal. I remember in earlier versions of the browser this was not as much of a problem.
Oskar Damkjær
If you want to I we could schedule some time to do live debugging, I'm at oskar.damkjaer@neo4j.com :)
Oskar Damkjær
fille@imgnry.com: Yes connecting to localhost should work. Did you use correct port (7687) is the default one. In full it'd be neo4j://localhost:7687 neo4j/neo4j (unless you've changed your password)
fille@imgnry.com
Oskar Damkjær: Can I use that connect to my localhost?
I tried but failed with auth. Not sure how to connect.
Tried username/password neo4j/neo4j
Also tried "No auth"...
Oskar Damkjær
fille@imgnry.com: It's available here http://browser.graphapp.io/ !
fille@imgnry.com
Oskar Damkjær:
Not sure I understand.
How can I use my regular browser to access the Neo4j "browser" ?
Oskar Damkjær
fille@imgnry.com: Interesting, on version 4.4.5 you shouldn't see . Browser Sync is disabled when using the Desktop App client, so you're right that should not be the issue here.
Do you see the same performance issues when running from Desktop, Chrome & Chrome Incognito-mode?
Also how many nodes are displayed in your results? Something you could do to alleviate the issue if we don't find anything is setting the "initial node display" setting to reduce the amount of data per result.. But it seems like something is wrong
fille@imgnry.com
Oskar Damkjær:
I am on 4.4.5.
I have no custom styling. (Didnt even know that exists).
Do you mean Browser Sync in my Chrome browser? Yes. I do.
I am using the Browser inside the Neo4j Desktop App Client. Not sure if those are affecting each other? Or maybe there is a Browser Sync function inside Neo4j that I am not aware of?
Oskar Damkjær
fille@imgnry.com: I'm on the Macbook Pro from 2020 (so before M1) and I'm still able to have the editor respond with five of the example query (ran against the movie dataset so ~280 nodes per result) you sent open in the stream. I do get some input-lag which is still annoying, but not nearly as much as you do. Some debugging questions for you:
What version of browser are you on (visible if you click the bottom icon in the sidebar).
Do you have a lot of custom styling (colors, etc)? If so does running
:style reset
improve things?Do you have "Browser Sync" enabled?
fille@imgnry.com
It takes up to 8 seconds for the editor to respond to any input after that query. I am on a Macbook Pro M1 Max with 64GB RAM.
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