I'm using pgAdmin 4 version 3.6 on Centos 7, Postgresql 10.6 runs on the same machine. I use local connections.
Almost everything works fine except for 'Statistics' tab when viewing pgAgent job log. It takes 60-90 seconds to load, the whole pgAdmin4 is frozen during the load, Firefox shows yellow bar suggesting to stop slowly running tab. Deleting job log entries (leaving few dozens) has little impact.
Can it be fixed somehow?
For now as a work around you can also limit the numder of rows using preference dialog.
File -> Preference -> Browser -> Properties -> 'Maximum job history rows' to some small number.
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Murtuza
P.S. Sometimes opening Query Tool is also slow (15-20 seconds to connect) or is not able to connect at all. But closing it and opening again always works fine.
