436
64%
master: 66%

Ran 15 Jun 2016 12:11PM UTC

Jobs 4

Files 115

Run time 7min

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Build # 436

Build Type

push

travis-ci

Committed by

xemul

Commit Message

criu: add an option to skip in-flight connections

Trying to migrate containers with tomcat and running ab as a test client
(ab -n 1000000 -c 20 http://url/to/test) criu sometimes exited with an
error if in-flight connections were detected. Criu can handle sockets
listening and with established connection. In-flight connections can
happen on sockets which do not yet have a full established connection
(SYN, SYN-ACK, and the last ACK is missing).

This adds a new option to criu:

 --skip-in-flight  this option skips in-flight TCP connections.
                   if TCP connections are found which are not yet completely
                   established, criu will ignore these connections in favor
                   of erroring out.

With this option criu will skip sockets in this state and let's the client
handle the re-connection.

Signed-off-by: Adrian Reber <areber@redhat.com>
Acked-by: Andrew Vagin <avagin@virtuozzo.com>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>

Run Details

13616 of 25437 relevant lines covered (53.53%)

20534.3 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	436.1 (TR_ARCH=x86_64)	15 Jun 2016 12:11PM UTC	115	53.53	Travis Job 436.1
2	436.2 (TR_ARCH=armv7hf)	15 Jun 2016 12:19PM UTC	0		Travis Job 436.2
3	436.3 (TR_ARCH=aarch64)	15 Jun 2016 12:14PM UTC	0		Travis Job 436.3
4	436.4 (TR_ARCH=ppc64le)	15 Jun 2016 12:17PM UTC	0		Travis Job 436.4

Source Files on build 436

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

xemul / criu / 436
64%
master: 66%

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