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new e74da6a6b6d Add new metrics for prometheus emitter (#16329)
e74da6a6b6d is described below
commit e74da6a6b6d0b614025660023af4644f4e9b54e8
Author: Bünyamin <[email protected]>
AuthorDate: Thu Apr 25 03:46:24 2024 +0200
Add new metrics for prometheus emitter (#16329)
---
.../prometheus-emitter/src/main/resources/defaultMetrics.json | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git
a/extensions-contrib/prometheus-emitter/src/main/resources/defaultMetrics.json
b/extensions-contrib/prometheus-emitter/src/main/resources/defaultMetrics.json
index 668a40803bc..59c9de66adb 100644
---
a/extensions-contrib/prometheus-emitter/src/main/resources/defaultMetrics.json
+++
b/extensions-contrib/prometheus-emitter/src/main/resources/defaultMetrics.json
@@ -17,7 +17,9 @@
"query/count" : { "dimensions" : [], "type" : "count", "help": "Number of
total queries" },
"query/success/count" : { "dimensions" : [], "type" : "count", "help":
"Number of queries successfully processed"},
"query/failed/count" : { "dimensions" : [], "type" : "count", "help":
"Number of failed queries"},
- "query/interrupted/count" : { "dimensions" : [], "type" : "count", "help":
"Number of queries interrupted due to cancellation or timeout"},
+ "query/interrupted/count" : { "dimensions" : [], "type" : "count", "help":
"Number of queries interrupted due to cancellation."},
+ "query/timeout/count" : { "dimensions" : [], "type" : "count", "help":
"Number of timed out queries."},
+ "mergeBuffer/pendingRequests" : { "dimensions" : [], "type" : "count",
"help": "Number of requests waiting to acquire a batch of buffers from the
merge buffer pool."},
"query/cache/delta/numEntries" : { "dimensions" : [], "type" : "gauge",
"help": "Number of entries in cache"},
"query/cache/delta/sizeBytes" : { "dimensions" : [], "type" : "gauge",
"help": "Size of cache in bytes."},
@@ -43,7 +45,9 @@
"ingest/events/unparseable" : { "dimensions" : ["dataSource"], "type" :
"count", "help": "Number of events rejected because the events are
unparseable." },
"ingest/events/duplicate" : { "dimensions" : ["dataSource"], "type" :
"count", "help": "Number of events rejected because the events are
duplicated."},
"ingest/events/processed" : { "dimensions" : ["dataSource"], "type" :
"count", "help": "Number of events successfully processed per emission period."
},
+ "ingest/events/processedWithError" : { "dimensions" : ["dataSource"], "type"
: "count", "help": "Number of events processed with some partial errors per
emission period" },
"ingest/events/messageGap" : { "dimensions" : ["dataSource"], "type" :
"gauge", "help": "Time gap in milliseconds between the latest ingested event
timestamp and the current system timestamp of metrics emission."},
+ "ingest/notices/queueSize" : { "dimensions" : ["dataSource"], "type" :
"gauge", "help": "Number of pending notices to be processed by the
coordinator."},
"ingest/rows/output" : { "dimensions" : ["dataSource"], "type" : "count",
"help": "Number of Druid rows persisted."},
"ingest/persists/count" : { "dimensions" : ["dataSource"], "type" : "count",
"help": "Number of times persist occurred." },
"ingest/persists/time" : { "dimensions" : ["dataSource"], "type" : "timer",
"conversionFactor": 1000.0, "help": "Seconds spent doing intermediate
persist."},
@@ -85,6 +89,7 @@
"segment/loadQueue/count" : { "dimensions" : ["server"], "type" : "gauge",
"help": "Number of segments to load."},
"segment/dropQueue/count" : { "dimensions" : ["server"], "type" : "gauge",
"help": "Number of segments to drop."},
"segment/size" : { "dimensions" : ["dataSource"], "type" : "gauge", "help":
"Size in bytes of available segments."},
+ "segment/count" : { "dimensions" : ["dataSource"], "type" : "gauge", "help"
: "Number of used segments belonging to a data source." },
"segment/overShadowed/count" : { "dimensions" : [], "type" : "gauge",
"help": "Number of overShadowed segments."},
"segment/max" : { "dimensions" : [], "type" : "gauge", "help": "Maximum byte
limit available for segments."},
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