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| author | Krombel <krombel@krombel.de> | 2017-11-14 19:59:26 +0100 |
|---|---|---|
| committer | Krombel <krombel@krombel.de> | 2017-11-14 19:59:26 +0100 |
| commit | c161472575909b2fd21984778c7bbdc8dbe7632e (patch) | |
| tree | c6cfa437b651a2136f8ed8590d45ed4190a98f14 | |
| parent | update prometheus-config to new format (diff) | |
| download | synapse-c161472575909b2fd21984778c7bbdc8dbe7632e.tar.xz | |
Make clear that the config has changed since prometheus v2
This restores the config that is usable for prometheus pre v2.0.0 The new config only works for Prometheus v2+
| -rw-r--r-- | contrib/prometheus/README | 16 | ||||
| -rw-r--r-- | contrib/prometheus/synapse-v1.rules | 21 | ||||
| -rw-r--r-- | contrib/prometheus/synapse-v2.rules (renamed from contrib/prometheus/synapse.rules) | 0 |
3 files changed, 35 insertions, 2 deletions
diff --git a/contrib/prometheus/README b/contrib/prometheus/README index d2ddb3f6e4..7b733172e6 100644 --- a/contrib/prometheus/README +++ b/contrib/prometheus/README @@ -5,7 +5,19 @@ To use it, first install prometheus by following the instructions at http://prometheus.io/ -Then add a new job to the main prometheus.yml file: +### for Prometheus v1 +Add a new job to the main prometheus.conf file: + + job: { + name: "synapse" + + target_group: { + target: "http://SERVER.LOCATION.HERE:PORT/_synapse/metrics" + } + } + +### for Prometheus v2 +Add a new job to the main prometheus.yml file: - job_name: "synapse" metrics_path: "/_synapse/metrics" @@ -18,7 +30,7 @@ Then add a new job to the main prometheus.yml file: To use `synapse.rules` add rule_files: - - "/PATH/TO/synapse.rules" + - "/PATH/TO/synapse-v2.rules" Metrics are disabled by default when running synapse; they must be enabled with the 'enable-metrics' option, either in the synapse config file or as a diff --git a/contrib/prometheus/synapse-v1.rules b/contrib/prometheus/synapse-v1.rules new file mode 100644 index 0000000000..b6f84174b0 --- /dev/null +++ b/contrib/prometheus/synapse-v1.rules @@ -0,0 +1,21 @@ +synapse_federation_transaction_queue_pendingEdus:total = sum(synapse_federation_transaction_queue_pendingEdus or absent(synapse_federation_transaction_queue_pendingEdus)*0) +synapse_federation_transaction_queue_pendingPdus:total = sum(synapse_federation_transaction_queue_pendingPdus or absent(synapse_federation_transaction_queue_pendingPdus)*0) + +synapse_http_server_requests:method{servlet=""} = sum(synapse_http_server_requests) by (method) +synapse_http_server_requests:servlet{method=""} = sum(synapse_http_server_requests) by (servlet) + +synapse_http_server_requests:total{servlet=""} = sum(synapse_http_server_requests:by_method) by (servlet) + +synapse_cache:hit_ratio_5m = rate(synapse_util_caches_cache:hits[5m]) / rate(synapse_util_caches_cache:total[5m]) +synapse_cache:hit_ratio_30s = rate(synapse_util_caches_cache:hits[30s]) / rate(synapse_util_caches_cache:total[30s]) + +synapse_federation_client_sent{type="EDU"} = synapse_federation_client_sent_edus + 0 +synapse_federation_client_sent{type="PDU"} = synapse_federation_client_sent_pdu_destinations:count + 0 +synapse_federation_client_sent{type="Query"} = sum(synapse_federation_client_sent_queries) by (job) + +synapse_federation_server_received{type="EDU"} = synapse_federation_server_received_edus + 0 +synapse_federation_server_received{type="PDU"} = synapse_federation_server_received_pdus + 0 +synapse_federation_server_received{type="Query"} = sum(synapse_federation_server_received_queries) by (job) + +synapse_federation_transaction_queue_pending{type="EDU"} = synapse_federation_transaction_queue_pending_edus + 0 +synapse_federation_transaction_queue_pending{type="PDU"} = synapse_federation_transaction_queue_pending_pdus + 0 diff --git a/contrib/prometheus/synapse.rules b/contrib/prometheus/synapse-v2.rules index 07e37a885e..07e37a885e 100644 --- a/contrib/prometheus/synapse.rules +++ b/contrib/prometheus/synapse-v2.rules |