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ASF GitHub Bot commented on DISPATCH-1475: ------------------------------------------ codecov-io commented on issue #631: DISPATCH-1475: prevent I/O thread from accessing link during deletion URL: https://github.com/apache/qpid-dispatch/pull/631#issuecomment-558797137 # [Codecov](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=h1) Report > Merging [#631](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=desc) into [master](https://codecov.io/gh/apache/qpid-dispatch/commit/bab6dbc6a0a5cdf0aa52566c5512ddd401547546?src=pr&el=desc) will **increase** coverage by `0.05%`. > The diff coverage is `100%`. [![Impacted file tree graph](https://codecov.io/gh/apache/qpid-dispatch/pull/631/graphs/tree.svg?width=650&token=rk2Cgd27pP&height=150&src=pr)](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #631 +/- ## ========================================== + Coverage 86.46% 86.52% +0.05% ========================================== Files 91 91 Lines 20626 20628 +2 ========================================== + Hits 17834 17848 +14 + Misses 2792 2780 -12 ``` | [Impacted Files](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [src/router\_core/delivery.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3JvdXRlcl9jb3JlL2RlbGl2ZXJ5LmM=) | `89.37% <100%> (+0.19%)` | :arrow_up: | | [src/router\_core/forwarder.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3JvdXRlcl9jb3JlL2ZvcndhcmRlci5j) | `93.95% <100%> (ø)` | :arrow_up: | | [src/router\_core/connections.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3JvdXRlcl9jb3JlL2Nvbm5lY3Rpb25zLmM=) | `94.43% <100%> (+0.56%)` | :arrow_up: | | [src/router\_core/transfer.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3JvdXRlcl9jb3JlL3RyYW5zZmVyLmM=) | `94.84% <100%> (+1.47%)` | :arrow_up: | | [src/iterator.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL2l0ZXJhdG9yLmM=) | `89.34% <0%> (-0.17%)` | :arrow_down: | | [src/router\_node.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3JvdXRlcl9ub2RlLmM=) | `93.09% <0%> (-0.12%)` | :arrow_down: | | [src/container.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL2NvbnRhaW5lci5j) | `81.37% <0%> (+0.18%)` | :arrow_up: | | [src/parse.c](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree#diff-c3JjL3BhcnNlLmM=) | `87.86% <0%> (+0.22%)` | :arrow_up: | | ... and [1 more](https://codecov.io/gh/apache/qpid-dispatch/pull/631/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=continue). > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta) > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data` > Powered by [Codecov](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=footer). Last update [bab6dbc...8c5ee1c](https://codecov.io/gh/apache/qpid-dispatch/pull/631?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments). ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Seg fault in qdr_link_cleanup_CT after 12,400+ connections > ---------------------------------------------------------- > > Key: DISPATCH-1475 > URL: https://issues.apache.org/jira/browse/DISPATCH-1475 > Project: Qpid Dispatch > Issue Type: Bug > Components: Router Node > Affects Versions: 1.9.0 > Environment: Two systems: Fedora 29 > Reporter: Charles E. Rolke > Assignee: Ken Giusti > Priority: Major > Fix For: 1.10.0 > > Attachments: D-1475-2.txt, DISPATCH-1475-core-writeup.txt, > reproducer-1475.tgz > > > Running millions of messages on network described in DISPATCH-1474. This > morning's dispatch master Debug build, and proton 0.29.0 Debug build. > While a stream of unsettled multicast messages is flowing, then a separate > process connects to EC1, receives a few messages, and then disconnects. > Eventually the EC1 edge router seg faults with qdr_link_cleanup_CT receiving > a conn=0x9999999999999999. > This setup ran for hours before failing. > For this command S_RECV is a softlink in my path for proton simple_receive. > {{var=1; while true; do S_RECV -a $EC1_normal/multicast/q1 -m $var; > var=$((var+1)); done}} > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org