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Posted to issues@ignite.apache.org by "Alexey Goncharuk (JIRA)" <ji...@apache.org> on 2017/06/20 14:32:00 UTC
[jira] [Created] (IGNITE-5562) Assertions in TCP discovery SPI when
NTP is moving time backwards
Alexey Goncharuk created IGNITE-5562:
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Summary: Assertions in TCP discovery SPI when NTP is moving time backwards
Key: IGNITE-5562
URL: https://issues.apache.org/jira/browse/IGNITE-5562
Project: Ignite
Issue Type: Bug
Components: general
Affects Versions: 1.7
Reporter: Alexey Goncharuk
Fix For: 2.1
In several places in TcpDiscoverySPI, when metrics are updated, we assert that time is not negative. However, in some cases, this invariant may fail because of time adjustments.
Since a missed metric is not critical for us, we should remove these assertions and replace negative time with 0.
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