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Sean Busbey commented on ACCUMULO-4171: --------------------------------------- The continued lack of concern in the htrace project around tracing during upgrades might also be an issue for us, since last I checked the expected implementation is "turn off the span receiver until you finish rolling upgrade to the new version, then turn it on." > Update to htrace-core4 > ---------------------- > > Key: ACCUMULO-4171 > URL: https://issues.apache.org/jira/browse/ACCUMULO-4171 > Project: Accumulo > Issue Type: Improvement > Components: trace > Reporter: Mike Drob > Fix For: 1.8.0 > > > We are currently using HTrace 3.1.0-incubating. There were some API changes > and improvements on the way to HTrace 4.x-incubating, and we should stay up > to date with those changes. -- This message was sent by Atlassian JIRA (v6.3.4#6332)