Yes but it's still too slow. High request count on start up, un-cachable files resulting in rerading the same file over and over, un-minified js files, synchronous loading, some QtWeb issues all contributing. There is plenty to work on and I am hopeful the pgadmin team can make some big improvements.
From: Patrick Headley [mailto:phead...@linxco-inc.com] Sent: 14 June 2017 16:57 To: Mike Surcouf; pgadmin-support@postgresql.org Subject: Re: [pgadmin-support] "pgadmin4" - slow? It used to take longer. Now, after starting up the times are comparable to pgAdmin3. Patrick Headley Linx Consulting, Inc. phead...@linxco-inc.com<mailto:phead...@linxco-inc.com> (303) 916-5522 www.linxco-inc.com<http://www.linxco-inc.com> On 06/14/2017 01:29 AM, Mike Surcouf wrote: A 32 second startup time and a 2-6 seconds to expand each node is encouraging? From: pgadmin-support-ow...@postgresql.org<mailto:pgadmin-support-ow...@postgresql.org> [mailto:pgadmin-support-ow...@postgresql.org] On Behalf Of Patrick Headley Sent: 14 June 2017 01:23 To: pgadmin-support@postgresql.org<mailto:pgadmin-support@postgresql.org> Subject: Re: [pgadmin-support] "pgadmin4" - slow? While I still wish pgAdmin4 was faster to start up I installed pgAdmin4 v1.5 today and performed some tests. Here's what I found. The test machine is a Windows 7 VirtualBox VM. The host has a 4GHz processor and an SSD. The host network connection uses an AC 1200 WiFi card. I believe I'm testing the desktop version of pgAdmin4 since I'm opening it from the Windows start button. Starting pgAdmin4: 32 seconds to show "Servers" in the browser tree and show the opening page. When I click the plus (+) sign next to servers it takes 5 seconds for my two local servers to show up. These are on two separate KVM Linux VMs. It takes between 2 and 6 seconds to open each item in the database browser tree. I opened a table of 16,000 rows by clicking on the View All Rows button. It took 3 seconds to open even though pgAdmin4 said it took only 1 second. In pgAdmin3 on the host machine it took about 1.5 seconds. I opened a view that has almost 200,000 rows. In pgAdmin3 it takes 7 seconds. pgAdmin4 says it took 5 seconds but it really took 8 seconds. Overall, the time is comparable between the two versions. This is very encouraging because when I first tried pgAdmin4 I found it to be too annoying to use. I will now give it another try. Patrick Headley Linx Consulting, Inc. phead...@linxco-inc.com<mailto:phead...@linxco-inc.com> (303) 916-5522 www.linxco-inc.com<http://www.linxco-inc.com> On 06/13/2017 05:26 PM, David Lloyd wrote: Is it just me or is "pgadmin4" just terribly slow? I'm running it on a capable HP Laptop (it runs Postgres itself very well) but "pgadmin4" seems impossibly slow. Connecting to my Postgres from the local machine doesn't seem to be the bottleneck (I have a Laravel application that runs just as well with php's pdo_pgsql as well as pdo_mysql). Any ideas? DSL
