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[kronosnet/kronosnet] 2b1cd7: [pmtud] fix PMTU detection when link is first up

by GitHub

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: 2b1cd7120428690d8181afae7949f5be2dcac92c https://github.com/kronosnet/kronosnet/commit/2b1cd7120428690d8181afae7949f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/internals.h M libknet/links.c M libknet/threads_pmtud.c Log Message: ----------- [pmtud] fix PMTU detection when link is first up we noticed, during testing, that from time to time the kernel would return EMSGSIZE also on known valid packet specially during first time link intialization. after re-reading carefully man 7 ip, it turns out that we did not account for: "While MTU discovery is in progress, initial packets from datagram sockets may be dropped. Applications using UDP should be aware of this and not take it into account for their packet retransmit strategy." as solution, we use the first PMTUd run to send a series of packets that will give time to the kernel to perform its own PMTU detection before we start operating. This can probably lay the base for sending packets, and then use getsockopt to determine the link MTU vs rely on other nodes reply. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years, 1 month

[kronosnet/kronosnet] e25cd3: [pmtud] fix handling of errno and savederrno

by GitHub

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: e25cd37fd438507b10b54af55271f6e115d9ecbe https://github.com/kronosnet/kronosnet/commit/e25cd37fd438507b10b54af55271f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/host.c M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c M libknet/transport_sctp.c Log Message: ----------- [pmtud] fix handling of errno and savederrno also, during debugging it turned out that sendto does not reset errno on successful run, returning the status from the previous error. While that's hardly a problem, it makes debugging more interesting, so let's reset errno before each call to sendto. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years, 1 month

[kronosnet/kronosnet]

by GitHub

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet

7 years, 1 month

[kronosnet/kronosnet] 3629f3: Don't require root privileges unless necessary

by GitHub

Branch: refs/heads/no-root Home: https://github.com/kronosnet/kronosnet Commit: 3629f34f6ad1d56c641566d00a6cfcc96c853bf7 https://github.com/kronosnet/kronosnet/commit/3629f34f6ad1d56c641566d00a6cf… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/tests/test-common.c M libknet/transport_common.c Log Message: ----------- Don't require root privileges unless necessary On Linux, if /proc/sys/net/core/[rw]mem_max are set to at least 8388608 (KNET_RING_RCVBUFF), setting the socket buffer sizes doesn't require root privileges. FreeBSD uses the kern.ipc.maxsockbuf sysctl MIB variable for capping user buffer requests. Linux doubles the requested amount for administrative overhead, but FreeBSD does not, so we can't be too strict when checking the results.

7 years, 1 month

knet-build-all-voting - Build # 178 - Failure!

by jenkins＠kronosnet.org

knet-build-all-voting - Build # 178 - Failure: Check console output at https://ci.kronosnet.org/job/knet-build-all-voting/178/ to view the results.

7 years, 1 month

[kronosnet/kronosnet] f57aef: Don't require root privileges unless necessary

by GitHub

Branch: refs/heads/no-root Home: https://github.com/kronosnet/kronosnet Commit: f57aef9e1c20962f61fb168c070212c88690832c https://github.com/kronosnet/kronosnet/commit/f57aef9e1c20962f61fb168c07021… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/tests/test-common.c M libknet/transport_common.c Log Message: ----------- Don't require root privileges unless necessary On Linux, if /proc/sys/net/core/[rw]mem_max are set to at least 8388608 (KNET_RING_RCVBUFF), setting the socket buffer sizes doesn't require root privileges. FreeBSD uses the kern.ipc.maxsockbuf sysctl MIB variable for capping user buffer requests. Linux doubles the requested amount for administrative overhead, but FreeBSD does not, so we can't be too strict when checking the results.

7 years, 1 month

[kronosnet/kronosnet] 02688e: [libtap] tests: allow random localhost IPs for tes...

by GitHub

Branch: refs/heads/libtap-fixes Home: https://github.com/kronosnet/kronosnet Commit: 02688ef43cde2a7d84d24e808dbefcaf7bf75f74 https://github.com/kronosnet/kronosnet/commit/02688ef43cde2a7d84d24e808dbef… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] tests: allow random localhost IPs for testing - avoids clashing with machine routing - allows parallel testing Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 08f766b8d671614f3b25e227f30fb7fc60d2b8ba https://github.com/kronosnet/kronosnet/commit/08f766b8d671614f3b25e227f30fb… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] tests: add better IPv6 private address space randomization Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 2f522331cd4b6920c2a31760d320effef65b785e https://github.com/kronosnet/kronosnet/commit/2f522331cd4b6920c2a31760d320e… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M configure.ac M libtap/libtap.c Log Message: ----------- [libtap] port to freebsd and fix a bunch of small bugs - tap_open: do mutex lock only after malloc to avoid deadlock - fix test suite to increase randomness when testing named tap devices - remove hardcoded paths to /bin/true /bin/false and /bin/grep Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 8681d4355dc0efd8dff5d81eff652e4640298b61 https://github.com/kronosnet/kronosnet/commit/8681d4355dc0efd8dff5d81eff652… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M README Log Message: ----------- [libtap] update README for BSD Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: b645c03987b9b1fc07a91e07d0025fd2daa8348b https://github.com/kronosnet/kronosnet/commit/b645c03987b9b1fc07a91e07d0025… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libtap/libtap.h Log Message: ----------- [libtap] define IFNAMSIZ for applications that don't need/want to include net/if.h Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d0a18eb9eea7157c9a1e7cb4967d699ad34e2a74 https://github.com/kronosnet/kronosnet/commit/d0a18eb9eea7157c9a1e7cb4967d6… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] BSD: switch to ioctl to destroy tap devices Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: fe1567f0c0cafd43382829177a639dd560cf4e43 https://github.com/kronosnet/kronosnet/commit/fe1567f0c0cafd43382829177a639… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M Makefile.am M NOTES_TO_PACKAGE_MAINTAINERS M README M configure.ac M kronosnet.spec.in M kronosnetd/Makefile.am M kronosnetd/cfg.c M kronosnetd/cfg.h M kronosnetd/vty_cli_cmds.c A libnozzle/Makefile.am A libnozzle/api-test-coverage A libnozzle/libnozzle.c A libnozzle/libnozzle.h A libnozzle/libnozzle.pc.in A libnozzle/libnozzle_exported_syms A libnozzle/tap_updown_bad/down.d/kronostest A libnozzle/tap_updown_bad/post-down.d/kronostest A libnozzle/tap_updown_bad/pre-up.d/kronostest A libnozzle/tap_updown_bad/up.d/kronostest A libnozzle/tap_updown_good/down.d/kronostest A libnozzle/tap_updown_good/post-down.d/kronostest A libnozzle/tap_updown_good/pre-up.d/kronostest A libnozzle/tap_updown_good/up.d/kronostest R libtap/Makefile.am R libtap/api-test-coverage R libtap/libtap.c R libtap/libtap.h R libtap/libtap.pc.in R libtap/libtap_exported_syms R libtap/tap_updown_bad/down.d/kronostest R libtap/tap_updown_bad/post-down.d/kronostest R libtap/tap_updown_bad/pre-up.d/kronostest R libtap/tap_updown_bad/up.d/kronostest R libtap/tap_updown_good/down.d/kronostest R libtap/tap_updown_good/post-down.d/kronostest R libtap/tap_updown_good/pre-up.d/kronostest R libtap/tap_updown_good/up.d/kronostest Log Message: ----------- [libnozzle] rename libtap to libnozzle (part 1) Our fearless Debian maintainer wferi made us aware that TAP is an overloaded term already and it would be very confusing to add yet another one. nozzle is a good pick from http://www.thesaurus.com/browse/tap I am sure lib*cock* would have cause havoc :-) This commit only rename files and allow builds. The API needs to be renamed too, but that will come over time with major code cleanup as documented here: https://trello.com/c/pyEKd4UH/396-libnozzle-make-it-production-ga-ready Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 16ee7bfec5eb2dac506cc699c78f24e793c28e0f https://github.com/kronosnet/kronosnet/commit/16ee7bfec5eb2dac506cc699c78f2… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] add Doxygen header Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 34eea01c5abdab91e9fe6a4cd76cf24e44258c0f https://github.com/kronosnet/kronosnet/commit/34eea01c5abdab91e9fe6a4cd76cf… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] include net/if.h to define IFNAMSIZ instead of redefine Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 91df547c4b6dee0a41f1aea5b27e4ddb1f2c1826 https://github.com/kronosnet/kronosnet/commit/91df547c4b6dee0a41f1aea5b27e4… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename tap_t to nozzle_t Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d96009ae694a4adececf7b425d880d6fbb978c8e https://github.com/kronosnet/kronosnet/commit/d96009ae694a4adececf7b425d880… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename struct _iface to nozzle_iface (looks better on public headers) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 68e7c93db8b53cca0500f55327d3e850de6cb866 https://github.com/kronosnet/kronosnet/commit/68e7c93db8b53cca0500f55327d3e… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.pc.in Log Message: ----------- [nozzle] fix pkg-config to point to nozzle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: e865f5a1531656a6dfa1607a593a4b68249ddb13 https://github.com/kronosnet/kronosnet/commit/e865f5a1531656a6dfa1607a593a4… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/api-test-coverage M libnozzle/libnozzle.c M libnozzle/libnozzle.h M libnozzle/libnozzle_exported_syms Log Message: ----------- [nozzle] rename API from tap_ to nozzle_ Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d78367b1fe245a5ebdeb7b1ed20335781948141f https://github.com/kronosnet/kronosnet/commit/d78367b1fe245a5ebdeb7b1ed2033… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename last tap bits to nozzle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: b8fe6ccf9baf5363804e860a2cb9c6e9d91d756d https://github.com/kronosnet/kronosnet/commit/b8fe6ccf9baf5363804e860a2cb9c… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup nozzle_open coding style and return codes also update the header file for Doxygen man pages Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f0970edcdba9e0055b0e3790e1d7df130822f2dc https://github.com/kronosnet/kronosnet/commit/f0970edcdba9e0055b0e3790e1d7d… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] start to cleanup nozzle_close to be more informative and effective Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 8c98f86d30eb171cdf137e9abd06ff94b831134f https://github.com/kronosnet/kronosnet/commit/8c98f86d30eb171cdf137e9abd06f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_up Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: a7d64ffbdc2a93d7967854fac82c2e357c2135f1 https://github.com/kronosnet/kronosnet/commit/a7d64ffbdc2a93d7967854fac82c2… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_down Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 25aa1481e9e9c470b1355916d88584d2fde42e5f https://github.com/kronosnet/kronosnet/commit/25aa1481e9e9c470b1355916d8858… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] re-order functions in order of importance Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: a4aacc894f5dfbfaea659a943323a70315103110 https://github.com/kronosnet/kronosnet/commit/a4aacc894f5dfbfaea659a943323a… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_add_ip Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f09005a1d4d6e23e901c0dcde63a47912889f909 https://github.com/kronosnet/kronosnet/commit/f09005a1d4d6e23e901c0dcde63a4… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_del_ip Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 42361de3cf7bb32d1ed9a2c6199631bb6b3d7619 https://github.com/kronosnet/kronosnet/commit/42361de3cf7bb32d1ed9a2c619963… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_ips (part 1) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 6b45831a8f91dcbb531c3228357f1e09d4a500c0 https://github.com/kronosnet/kronosnet/commit/6b45831a8f91dcbb531c3228357f1… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c Log Message: ----------- [nozzle] fix test on BSD Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 4ce4d0a93c59bc7953fbba8ac08cb6a0f6d6ead2 https://github.com/kronosnet/kronosnet/commit/4ce4d0a93c59bc7953fbba8ac08cb… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_mtu Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 4755ed9a05cad69a1964b463b51b9066a024e921 https://github.com/kronosnet/kronosnet/commit/4755ed9a05cad69a1964b463b51b9… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_mtu and nozzle_reset_mtu couldn't split those 2 because they are stricly related Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: cbb9da07c607be876133471ecf152df862be54d5 https://github.com/kronosnet/kronosnet/commit/cbb9da07c607be876133471ecf152… Author: Christine Caulfield <ccaulfie(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- Tidy some English Commit: e8321e5d6e03aaa9daaea77b94643931b5ce00f9 https://github.com/kronosnet/kronosnet/commit/e8321e5d6e03aaa9daaea77b94643… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_mac Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 8854a2994c4819d8570dd720be8cb04b2d06c660 https://github.com/kronosnet/kronosnet/commit/8854a2994c4819d8570dd720be8cb… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_(re)set_mac Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 6fa4af7be198ad55ad7b4685f9a3be9ac0c62d09 https://github.com/kronosnet/kronosnet/commit/6fa4af7be198ad55ad7b4685f9a3b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_handle_by_name Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 7860cf5ccaa1c1269cda9eb5883c328bd1c79eba https://github.com/kronosnet/kronosnet/commit/7860cf5ccaa1c1269cda9eb5883c3… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_name_by_handle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 90fb89460354515b1f2e190662c64a7607cf8a10 https://github.com/kronosnet/kronosnet/commit/90fb89460354515b1f2e190662c64… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_fd Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Compare: https://github.com/kronosnet/kronosnet/compare/73756616fa6f...90fb89460354

7 years, 1 month

[kronosnet/kronosnet]

by GitHub

Branch: refs/heads/dynamic-pong Home: https://github.com/kronosnet/kronosnet

7 years, 1 month

[kronosnet/kronosnet] bdb489: [links] add pong_timeout backoff mechanism to deal...

by GitHub

Branch: refs/heads/master Home: https://github.com/kronosnet/kronosnet Commit: bdb489d3e2e031902221effb9ca8c93c73855318 https://github.com/kronosnet/kronosnet/commit/bdb489d3e2e031902221effb9ca8c… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-24 (Fri, 24 Nov 2017) Changed paths: M libknet/internals.h M libknet/links.c M libknet/links.h M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c Log Message: ----------- [links] add pong_timeout backoff mechanism to deal with high latency links Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: e79cef4a6f90fa4fb4a2696b14350d678a935ed4 https://github.com/kronosnet/kronosnet/commit/e79cef4a6f90fa4fb4a2696b14350… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-24 (Fri, 24 Nov 2017) Changed paths: M libknet/links.h Log Message: ----------- [links] fix description Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 1d6609926fdfc1cc140cebb3ca8f2a8c3715376b https://github.com/kronosnet/kronosnet/commit/1d6609926fdfc1cc140cebb3ca8f2… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-24 (Fri, 24 Nov 2017) Changed paths: M libknet/tests/test-common.c Log Message: ----------- [tests] when running under valgrind, allow a lot more time for host to be reachable Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: cd3469be2c164e578edce37235ebb6647c2fa1ca https://github.com/kronosnet/kronosnet/commit/cd3469be2c164e578edce37235ebb… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-24 (Fri, 24 Nov 2017) Changed paths: M libknet/tests/api_knet_handle_clear_stats.c M libknet/tests/api_knet_send.c M libknet/tests/api_knet_send_compress.c M libknet/tests/api_knet_send_crypto.c M libknet/tests/api_knet_send_loopback.c M libknet/tests/test-common.c M libknet/tests/test-common.h Log Message: ----------- [tests] use a new tunable functions to wait for packets Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: deefd257adf9c7844fa74f30ef76ac0a4b747203 https://github.com/kronosnet/kronosnet/commit/deefd257adf9c7844fa74f30ef76a… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-24 (Fri, 24 Nov 2017) Changed paths: M libknet/tests/api_knet_send_crypto.c Log Message: ----------- [tests] don't duplicate test Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d5c20dbcfa8a9a678ea6c169ddbb956600d29e94 https://github.com/kronosnet/kronosnet/commit/d5c20dbcfa8a9a678ea6c169ddbb9… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/tests/api_knet_send_crypto.c Log Message: ----------- [tests] workaround buggy valgrind-freebsd implementation. valgrind is not officially supported on FreeBSD. The current valgrind-freebsd port is maintained separately and it's lagging several releases behind vs upstream valgrind. When running knet+openssl+valgrind on x86_64, with high pthread_cond_timedwait configuration, valgrind appears to be stuck tracing openssl internal operations to the point that the internal knet RX thread is not scheduled for minutes. At that point all processes will go kaboom (heartbeat, PMTUd, etc) almost constantly failing this test. Given that all other architectures and OSes can run this test happily, I am adding this exception to the test suite, to be re-evaluated in future if newer versions of valgrind will be available on FreeBSD. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: cc2209872ec0c6333919b7f931990083469200a5 https://github.com/kronosnet/kronosnet/commit/cc2209872ec0c6333919b7f931990… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/internals.h M libknet/links.c M libknet/links.h M libknet/tests/api_knet_handle_clear_stats.c M libknet/tests/api_knet_send.c M libknet/tests/api_knet_send_compress.c M libknet/tests/api_knet_send_crypto.c M libknet/tests/api_knet_send_loopback.c M libknet/tests/test-common.c M libknet/tests/test-common.h M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c Log Message: ----------- Merge pull request #93 from kronosnet/dynamic-pong Dynamic pong Compare: https://github.com/kronosnet/kronosnet/compare/e7753658c81c...cc2209872ec0

7 years, 1 month

[kronosnet/kronosnet] d5c20d: [tests] workaround buggy valgrind-freebsd implemen...

by GitHub

Branch: refs/heads/dynamic-pong Home: https://github.com/kronosnet/kronosnet Commit: d5c20dbcfa8a9a678ea6c169ddbb956600d29e94 https://github.com/kronosnet/kronosnet/commit/d5c20dbcfa8a9a678ea6c169ddbb9… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/tests/api_knet_send_crypto.c Log Message: ----------- [tests] workaround buggy valgrind-freebsd implementation. valgrind is not officially supported on FreeBSD. The current valgrind-freebsd port is maintained separately and it's lagging several releases behind vs upstream valgrind. When running knet+openssl+valgrind on x86_64, with high pthread_cond_timedwait configuration, valgrind appears to be stuck tracing openssl internal operations to the point that the internal knet RX thread is not scheduled for minutes. At that point all processes will go kaboom (heartbeat, PMTUd, etc) almost constantly failing this test. Given that all other architectures and OSes can run this test happily, I am adding this exception to the test suite, to be re-evaluated in future if newer versions of valgrind will be available on FreeBSD. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

7 years, 1 month

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