Hi all I'm using the mimic-13.2.4 version and ceph-fuse as client. Recently I'm suffering a strange problem: on client machine we can see the tcp has ESTAB state to osd machine, but on osd machine nothing could be found. Then the client hangs on read/write requests from this osd So I'm trying to figure out why this happens, and search for configuration to set a timeout for osd requests. I noticed that osdc/Objecter.h has a osd_timeout field, which will be initiated when we create an Objecter. But in ceph-fuse, it creates an Objecter using a fixed value 0, meaning no timeout? StandaloneClient::StandaloneClient(Messenger *m, MonClient *mc,
boost::asio::io_context& ictx) : Client(m, mc, new Objecter(m->cct, m, mc, ictx, 0, 0))
Here are my questions: 1. Why ceph-fuse set osd_timeout to 0? 2. Do we have other configurations to let osd requests fail instead of hanging forever?