** Attachment added: "sudo -u apt-cacher-ng strace -f apt-cacher-ng 2>apt-cacher-ng.strace" http://launchpadlibrarian.net/46513754/apt-cacher-ng.strace.gz
** Description changed: Binary package hint: apt-cacher-ng - Every time I do an "apt-get update" behind the apt-cacher-ng proxy, the - proxy seems to leak 6 file descriptors. At this rate it runs out of file - descriptors pretty quickly and eventually fails to service connections. - It doesn't, however, consume 100% CPU on my computer as described in the - Debian bug. + Every time I do an "apt-get update" behind the apt-cacher-ng proxy + (package version 0.4-1), the proxy seems to leak 6 file descriptors. At + this rate it runs out of file descriptors pretty quickly and eventually + fails to service connections. It doesn't, however, consume 100% CPU on + my computer as described in the Debian bug. At first apt-get starts printing HTTP errors like: * 503 Cache storage error * 503 Cache storage error while opening data file * 500 Connection failure: Too many open files and eventually just freezes up with "[Waiting for headers]" apt-cacher was running fine for a week with ~10 servers, but now it keeps crashing repeatedly. After restarting it works fine until it hits - the limit again. + the limit again. The cache server is running Ubuntu 9.10 Karmic inside a + KVM virtual machine. I tried with "apt-get update" from localhost (Karmic) and another Lucid machine, over both IPv4 and IPv6. In /proc/PID/fd descriptors 5-1023 are all sockets. Netstat shows some connections to 127.0.0.1:3142 and to Ubuntu archives in various closing states. I obtained the strace using: sudo -u apt-cacher-ng strace -f apt-cacher-ng 2>apt-cacher-ng.strace while true; do apt-get update; done ** Summary changed: - apt-cacher-ng leaks file descriptors: Too many open files, 100 %CPU usage + apt-cacher-ng leaks file descriptors: Too many open files -- apt-cacher-ng leaks file descriptors: Too many open files https://bugs.launchpad.net/bugs/572095 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
