This is a bug, which was already been reported RM #1679 <https://redmine.postgresql.org/issues/1679>. I know - it's annoying to see that even though there is no process running in the background.
If you can afford to loose the* server-list *from pgAdmin 4, you can delete the configuration file for pgAdmin 4 found under '%APPDATA%\pgAdmin\pgadmin4.db'. -- Thanks & Regards, Ashesh Vashi EnterpriseDB INDIA: Enterprise PostgreSQL Company <http://www.enterprisedb.com> *http://www.linkedin.com/in/asheshvashi* <http://www.linkedin.com/in/asheshvashi> On Wed, Oct 5, 2016 at 6:45 PM, 曾广宇 <361304...@qq.com> wrote: > Yes, I tried. I've even uninstalled postgresql(9.6 rc1), deleted the > database files, and then re-installed postgresql(9.6). Since I didn't run > any command after the new installation, I would expect the session to be > "clean". But to my surprise, when I open pgadmin4, the process watcher was > still there. > > > > ------------------ 原始邮件 ------------------ > *发件人:* "Melvin Davidson";<melvin6...@yahoo.com>; > *发送时间:* 2016年10月5日(星期三) 晚上8:37 > *收件人:* "曾广宇"<361304...@qq.com>; > *主题:* Re: [pgadmin-support] pgadmin4 command keep running and > processwatcher won't go away > > > *>the process watcher is still there, and the running time ....* > > *>I am using pgadmin4 on windows 10, since I am a beginner, ...* > > *Since this is Windows 10, have you tried using the Task Manager* > > *(Ctrl-Alt-Del) to terminate (End task) that process?* > > Melvin Davidson > I reserve the right to fantasize. Whether or not you > wish to share my fantasy is entirely up to you. > www.youtube.com/unusedhero/videos > Folk Alley - All Folk - 24 Hours a day > www.folkalley.com > > > > ------------------------------ > *From:* 曾广宇 <361304...@qq.com> > *To:* pgadmin-support <pgadmin-support@postgresql.org> > *Sent:* Wednesday, October 5, 2016 4:05 AM > *Subject:* [pgadmin-support] pgadmin4 command keep running and process > watcher won't go away > > I was trying to follow the instructions from postgresqltutorial > <http://www.postgresqltutorial.com/load-postgresql-sample-database/> to > load a sample database into postgresql using pgadmin. But after the > database was restored(since I can query data from the database), the > process watcher just won't go away, and it keeps saying that the command is > "running"(as of this writing, it has been running for over 400 thousands > seconds, but the size of the sample database is just a few megabytes). > Reboot and reinstallation couldn't fix the problem. > > I posted a question on stackoverflow with some screen shots: > http://stackoverflow.com/questions/39868220/pgadmin4- > command-keep-running-and-process-watcher-wont-go-away > > I first encountered the problem with postgresql 9.6-rc1, but then I > deleted the database, uninstalled postgresql 9.6-rc1, and installed > postgresql 9.6, but after I opened pgadmin, the process watcher is still > there, and the running time just added up. > > I am using pgadmin4 on windows 10, since I am a beginner, every setting is > by default. > > So what seems to be the problem here and how can I get rid of it? > > >
