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Couchbase plugin does not handle memcached buckets #1771
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I'm experiencing the same problem. Got both in-memory and ordinary buckets. disk_fetches=,,disk_used=,,item_count=0,data_used=,mem_used=0,ops_per_sec=0,quota_percent_used=0 1475066910000000000': missing field value\nunable to parse finally resulting in: Telegraf 1.0.0 Proposal: let us choose bucket name(s) to gather metrics from. (as a parameter) |
Got same problem as @yellowmegaman |
I found a bug when testing a bit with telegraf and couchbase. Basically the plugin does not handle memcached (pure in-memory) buckets at all. The output from an ordinary bucket looks like the following:
data_used=14208526,disk_fetches=0,disk_used=36212218,item_count=58,mem_used=106753224,ops_per_sec=0,quota_percent_used=1.509605692798981 1473931335000000000
whilst it does not use any disk at all if it's a memcached bucket, so the output becomes:
data_used=,disk_fetches=,disk_used=,item_count=14,mem_used=5776,ops_per_sec=0,quota_percent_used=0.0003586212793986003 1473931335000000000
which influx does not like at all... I propose that all disk related parameters should be dropped in case they are missing.
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