garrensmith commented on a change in pull request #2410: Mango metrics
URL: https://github.com/apache/couchdb/pull/2410#discussion_r364254180
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File path: src/couch/priv/stats_descriptions.cfg
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@@ -302,3 +302,35 @@
{type, counter},
{desc, <<"number of mango queries that could not use an index">>}
]}.
+{[mango, query_invalid_index], [
+ {type, counter},
+ {desc, <<"number of mango queries that generated an invalid index
warning">>}
+]}.
+{[mango, too_many_docs_scanned], [
+ {type, counter},
+ {desc, <<"number of mango queries that generated an index scan warning">>}
+}}.
+{[mango, docs_examined], [
+ {type, counter},
+ {desc, <<"number of documents examined by mango queries coordinated by
this node">>}
+]}.
+{[mango, quorum_docs_examined], [
+ {type, counter},
+ {desc, <<"number of documents examined by mango queries, using cluster
quorum">>}
+]}.
+{[mango, results_returned], [
+ {type, counter},
+ {desc, <<"number of rows returned by mango queries">>}
+]}.
+{[mango, query_time], [
+ {type, histogram},
+ {desc, <<"length of time processing a mango query">>}
+]}.
+{[mango, too_many_docs_scanned], [
Review comment:
Is this a duplicate of the one on line 309?
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