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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/29507/
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(Updated May 14, 2015, 1:54 a.m.)
Review request for mesos, Ben Mahler and Niklas Nielsen.
Changes
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Rebased and added configuration/upgrade documentation.
Bugs: MESOS-2110
https://issues.apache.org/jira/browse/MESOS-2110
Repository: mesos
Description
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Added new --slave_ping_timeout and --max_slave_ping_timeouts flags
to mesos-master to supplement the DEFAULT_SLAVE_PING_TIMEOUT (15secs)
and DEFAULT_MAX_SLAVE_PING_TIMEOUTS (5).
These can be extended if slaves are expected/allowed to be down for
longer than a minute or two.
Slave will receive master's ping timeout in SlaveRe[re]gisteredMessage.
Beware that this affects recovery from network timeouts as well as
actual slave node/process failover.
Diffs (updated)
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docs/configuration.md 54c4e31
docs/upgrades.md 2a15694
src/master/constants.hpp c386eab
src/master/constants.cpp 9ee17e9
src/master/flags.hpp 996cf38
src/master/flags.cpp 5798989
src/master/master.cpp ec32cd6
src/messages/messages.proto 98d859f
src/slave/constants.hpp fd1c1ab
src/slave/constants.cpp 2a99b11
src/slave/slave.hpp adb52b5
src/slave/slave.cpp 1b17441
src/tests/fault_tolerance_tests.cpp 3a27d82
src/tests/partition_tests.cpp 1018e47
src/tests/slave_recovery_tests.cpp c036e9c
src/tests/slave_tests.cpp 04e79ec
Diff: https://reviews.apache.org/r/29507/diff/
Testing
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Manually tested slave failover/shutdown with master using different
--slave_ping_timeout and --max_slave_ping_timeouts.
Ran unit tests with shorter non-default values for ping timeouts.
`make check` with new unit tests: ShortPingTimeoutUnreachableMaster and
ShortPingTimeoutUnreachableSlave
Thanks,
Adam B
