Michael, I haven't tried grpc.closeClient(client) yet, but I did try client.$channel.close(), which seems to be the same.
To the best of my knowledge CloseWait/FinWait2 means that the client and server have started termination of the TCP session, but not finalized it. The impact is that network gear might keep those connections around for some timeout period. If the rate of creating closewait connections exceeds the timeout resources start to diminish. On Wednesday, February 15, 2017 at 10:56:04 AM UTC-6, Michael Lumish wrote: > > It's a little awkward, but you can close a client with > grpc.closeClient(client). That just closes the channel, though, so if that > didn't work, that's a bug. I don't recognize the names "CloseWait" and > "FinWait2", can you be more specific about how this is failing? > > On Tue, Feb 14, 2017 at 7:54 PM Francesco Lazzarino <flazz...@gmail.com > <javascript:>> wrote: > >> In node.js how do you close a client? There doesn't seem to be a method >> on a Client for that. >> >> I tried to close the underlying Channel (on macOS), but the result is >> that the server's connection seems to be left in CloseWait, and the client >> leaves a connection stuck in FinWait2. >> >> This scenario seems like it might consume OS and network infrastructure >> resources unnecessarily. >> >> Can someone add some clarity to the situation? >> >> Thanks in advance, >> >> – Franco >> >> -- >> You received this message because you are subscribed to the Google Groups >> "grpc.io" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to grpc-io+u...@googlegroups.com <javascript:>. >> To post to this group, send email to grp...@googlegroups.com >> <javascript:>. >> Visit this group at https://groups.google.com/group/grpc-io. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/grpc-io/70194916-b14e-415e-8609-50e88ff138d0%40googlegroups.com >> >> <https://groups.google.com/d/msgid/grpc-io/70194916-b14e-415e-8609-50e88ff138d0%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to grpc-io+unsubscr...@googlegroups.com. To post to this group, send email to grpc-io@googlegroups.com. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/7c9c366f-1b3b-48d0-9e49-8e11a9afa542%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
