Dear all,
I'm trying to visualize accumulo metrics on a Kibana dashboard so that
analysis can be performed on them. For that I need to index the individual
metrics in an elastic-search index. Can you please tell me how can I get
these metrics through java code/api? If not through the public api th
The internal metrics are exposed via JMX. You could connect to each server and
pull the metrics. Or, you could use the Hadoop Metrics2 framework and push the
metrics to some listening service. If you choose the latter route, then you can
configure Hadoop also and get its metrics. An example of c
The monitor also publishes some XML and JSON HTTP endpoints (there
should be links on the monitor page itself).
Also, be aware that these are not "public API" and are subject to change
at any release. Our compatibility guarantees do not presently extend to
metrics information. There are no act
Hi Matt,
What version of Accumulo are you using? Figuring out why those
transactions aren't automatically get removed is something else we would
want to look into.
It sounds like these transactions are just vestigial (not actually
running), so I wouldn't think that they would affect current
The Accumulo team is proud to announce the release of Accumulo version 1.8.0
!
Accumulo 1.8.0 is a minor release that includes over 200 bug fixes, 71
improvements and 4 new features. This release is backwards-compatible with
1.7.x.
This version is now available in Maven Central, and at:
https://
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In Zookeeper there don't appear to be any locks with the same txid that is
listed via Accumulo. However under /accumulo//table_locks/+default/
there are the same number of files as orphaned locks labelled 'lock-00xx',
are these the locks I can delete?
I should note
Ah, this would be why I deferred to Keith. I apparently am not as
knowledgable as I thought :)
I'll try to catch him in IRC tmrw and see if we can get you an answer.
Otherwise, I'll have to go digging into code to try to figure out an answer.
Dickson, Matt MR wrote:
UNOFFICIAL
In Zookeeper
