Commits September 2019

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knet-build-all-nonvoting - Build # 1230 - Failure!
by jenkins＠kronosnet.org 06 Sep '19

06 Sep '19

knet-build-all-nonvoting - Build # 1230 - Failure: Check console output at https://ci.kronosnet.org/job/knet-build-all-nonvoting/1230/ to view the results.

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[kronosnet/kronosnet]
by kronosnet CI bot 06 Sep '19

06 Sep '19

Branch: refs/heads/coverity_scan Home: https://github.com/kronosnet/kronosnet

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[kronosnet/kronosnet] 0f67ee: [links] stabilize latency calculation when nodes a...
by Fabio M. Di Nitto 06 Sep '19

06 Sep '19

Branch: refs/heads/latency-fixes Home: https://github.com/kronosnet/kronosnet Commit: 0f67ee86745d52d68f376c92e96e1dd6661e9f5d https://github.com/kronosnet/kronosnet/commit/0f67ee86745d52d68f376c92e96e1… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2019-09-06 (Fri, 06 Sep 2019) Changed paths: M libknet/threads_heartbeat.c M libknet/threads_rx.c Log Message: ----------- [links] stabilize latency calculation when nodes are not responsive The following scenario is more of a corner case than normal, but this change allows to better deal with this situation: 1) 2 nodes cluster (corosync) (node A and node B) 2) kill -stop $(pidof corosync) on node A 3) node B will continue to send ping packets to node A 4) node A is accumulating those ping packets in the kernel network socket 5) wait some seconds and unpause node A 6) node A will start processing the ping packets in the queue and send pong replies to node B 7) node B will see an extreme increase of latency due those "obsoleted" ping/pong packets 8) node B, as latency increases, will take longer and longer to notice that node A is down due to the pong_timeout adjustment for latency (required for initial cluster spike). the solution: 1) Use average latency to calculate pong_timeout_adj vs latency_max. Averate latency will go down again in time, while latency_max is never reset. 2) RX thread will filter out all pong packets that have higher latency than currently configure pong_timeout. This barrier should have been in place even before. this solution reduces the latency spike on node B to a perfectly reasonable level and it will all eventually stabilize over time as latency samples increase and latency will reduce. Please be aware that using a pong_timeout smaller than latency will simply mark the link down now. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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sbd-build-all-nonvoting-clang - Build # 9 - Failure!
by jenkins＠kronosnet.org 05 Sep '19

05 Sep '19

sbd-build-all-nonvoting-clang - Build # 9 - Failure: Check console output at https://ci.kronosnet.org/job/sbd-build-all-nonvoting-clang/9/ to view the results.

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sbd-build-all-nonvoting-clang - Build # 8 - Failure!
by jenkins＠kronosnet.org 04 Sep '19

04 Sep '19

sbd-build-all-nonvoting-clang - Build # 8 - Failure: Check console output at https://ci.kronosnet.org/job/sbd-build-all-nonvoting-clang/8/ to view the results.

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sbd-build-all-nonvoting - Build # 20 - Failure!
by jenkins＠kronosnet.org 04 Sep '19

04 Sep '19

sbd-build-all-nonvoting - Build # 20 - Failure: Check console output at https://ci.kronosnet.org/job/sbd-build-all-nonvoting/20/ to view the results.

1 1

[kronosnet/kronosnet]
by kronosnet CI bot 03 Sep '19

03 Sep '19

Branch: refs/heads/coverity_scan Home: https://github.com/kronosnet/kronosnet

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knet-build-all-nonvoting - Build # 1227 - Failure!
by jenkins＠kronosnet.org 03 Sep '19

03 Sep '19

knet-build-all-nonvoting - Build # 1227 - Failure: Check console output at https://ci.kronosnet.org/job/knet-build-all-nonvoting/1227/ to view the results.

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resource-agents-build-all-voting - Build # 585 - Failure!
by jenkins＠kronosnet.org 03 Sep '19

03 Sep '19

resource-agents-build-all-voting - Build # 585 - Failure: Check console output at https://ci.kronosnet.org/job/resource-agents-build-all-voting/585/ to view the results.

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[kronosnet/kronosnet] c79867: [common] Include correct errno.h
by Jan Friesse 03 Sep '19

03 Sep '19

Branch: refs/heads/stable1-proposed Home: https://github.com/kronosnet/kronosnet Commit: c798671216f6c8ecbc9bd35a8fce51d95d3ff21c https://github.com/kronosnet/kronosnet/commit/c798671216f6c8ecbc9bd35a8fce5… Author: Jan Friesse <jfriesse(a)redhat.com> Date: 2019-09-03 (Tue, 03 Sep 2019) Changed paths: M libknet/compat.c M libknet/crypto.c M libknet/onwire.c Log Message: ----------- [common] Include correct errno.h sys/errno.h is system-specific path and errno.h should be used instead. Signed-off-by: Jan Friesse <jfriesse(a)redhat.com> Commit: f907ee45485ee05a61c5c227e354a7b2a07ff47c https://github.com/kronosnet/kronosnet/commit/f907ee45485ee05a61c5c227e354a… Author: Jan Friesse <jfriesse(a)redhat.com> Date: 2019-09-03 (Tue, 03 Sep 2019) Changed paths: M configure.ac M libknet/common.c Log Message: ----------- [common] Conditionalize RTLD_DI_ORIGIN RTLD_DI_ORIGIN is used to get absolute path of plugin. It is used only for logging useful info and not strictly needed, so use it only when it is defined (only musl is known to author of the patch) Signed-off-by: Jan Friesse <jfriesse(a)redhat.com> Commit: eba56bb9a905d1cfa23faf2fbb0defb525e7b373 https://github.com/kronosnet/kronosnet/commit/eba56bb9a905d1cfa23faf2fbb0de… Author: Jan Friesse <jfriesse(a)redhat.com> Date: 2019-09-03 (Tue, 03 Sep 2019) Changed paths: M libknet/handle.c M libknet/internals.h Log Message: ----------- [handle] Set thread stack size on create Musl libc has small stack size for threads. Knet needs ~300KiB (tested at the time when this patch was created). Glibc seems to use ~8MiB. As a compromise, 1MiB is used. Signed-off-by: Jan Friesse <jfriesse(a)redhat.com> Compare: https://github.com/kronosnet/kronosnet/compare/7a836938cc27...eba56bb9a905

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Commits September 2019