Maybe some background processes keep running and prevent the X program from sitting down?
http://www.snailbook.com/faq/background-jobs.auto.html On Thu, Dec 5, 2019, 06:36 M. L. Wilson <[email protected]> wrote: > Interesting that this happens to you. Quite often after having been > ssh'ed into my DragonFly box, my ssh sessions hang on exit and have to > be killed manually also. > > On 12/4/19 11:08 AM, Pierre Abbat wrote: > > I just added some text to the DocBook file of PerfectTIN, which is > compiled by > > pandoc to PDF. Because the pandoc on my Linux box is older than that on > my > > DragonFly box, I have to build it on DragonFly. So I typed "ssh -X > zyxomma" in > > two konsoles, then entered the source tree in one and ran kwrite, and > entered > > the build tree in the other and ran okular. > > > > After over an hour of typing and making, I closed kwrite and okular and > hit > > control-D in both ssh sessions. The one that was running kwrite closed > and > > returned me to the Linux prompt; the one that was running okular hung, > and I > > had to kill it. Why? > > > > Pierre > > >
