diff --git a/synapse/http/server.py b/synapse/http/server.py
index 6e8f4c9c5f..269b65ca41 100644
--- a/synapse/http/server.py
+++ b/synapse/http/server.py
@@ -42,34 +42,62 @@ logger = logging.getLogger(__name__)
metrics = synapse.metrics.get_metrics_for(__name__)
-incoming_requests_counter = metrics.register_counter(
- "requests",
+# total number of responses served, split by method/servlet/tag
+response_count = metrics.register_counter(
+ "response_count",
labels=["method", "servlet", "tag"],
+ alternative_names=(
+ # the following are all deprecated aliases for the same metric
+ metrics.name_prefix + x for x in (
+ "_requests",
+ "_response_time:count",
+ "_response_ru_utime:count",
+ "_response_ru_stime:count",
+ "_response_db_txn_count:count",
+ "_response_db_txn_duration:count",
+ )
+ )
)
+
outgoing_responses_counter = metrics.register_counter(
"responses",
labels=["method", "code"],
)
-response_timer = metrics.register_distribution(
- "response_time",
- labels=["method", "servlet", "tag"]
+response_timer = metrics.register_counter(
+ "response_time_seconds",
+ labels=["method", "servlet", "tag"],
+ alternative_names=(
+ metrics.name_prefix + "_response_time:total",
+ ),
)
-response_ru_utime = metrics.register_distribution(
- "response_ru_utime", labels=["method", "servlet", "tag"]
+response_ru_utime = metrics.register_counter(
+ "response_ru_utime_seconds", labels=["method", "servlet", "tag"],
+ alternative_names=(
+ metrics.name_prefix + "_response_ru_utime:total",
+ ),
)
-response_ru_stime = metrics.register_distribution(
- "response_ru_stime", labels=["method", "servlet", "tag"]
+response_ru_stime = metrics.register_counter(
+ "response_ru_stime_seconds", labels=["method", "servlet", "tag"],
+ alternative_names=(
+ metrics.name_prefix + "_response_ru_stime:total",
+ ),
)
-response_db_txn_count = metrics.register_distribution(
- "response_db_txn_count", labels=["method", "servlet", "tag"]
+response_db_txn_count = metrics.register_counter(
+ "response_db_txn_count", labels=["method", "servlet", "tag"],
+ alternative_names=(
+ metrics.name_prefix + "_response_db_txn_count:total",
+ ),
)
-response_db_txn_duration = metrics.register_distribution(
- "response_db_txn_duration", labels=["method", "servlet", "tag"]
+response_db_txn_duration = metrics.register_counter(
+ "response_db_txn_duration_seconds", labels=["method", "servlet", "tag"],
+ alternative_names=(
+ metrics.name_prefix + "_response_db_txn_duration:total",
+ ),
)
@@ -330,7 +358,7 @@ class RequestMetrics(object):
)
return
- incoming_requests_counter.inc(request.method, self.name, tag)
+ response_count.inc(request.method, self.name, tag)
response_timer.inc_by(
clock.time_msec() - self.start, request.method,
diff --git a/synapse/util/metrics.py b/synapse/util/metrics.py
index 4ea930d3e8..8d22ff3068 100644
--- a/synapse/util/metrics.py
+++ b/synapse/util/metrics.py
@@ -27,25 +27,56 @@ logger = logging.getLogger(__name__)
metrics = synapse.metrics.get_metrics_for(__name__)
-block_timer = metrics.register_distribution(
- "block_timer",
- labels=["block_name"]
+# total number of times we have hit this block
+response_count = metrics.register_counter(
+ "block_count",
+ labels=["block_name"],
+ alternative_names=(
+ # the following are all deprecated aliases for the same metric
+ metrics.name_prefix + x for x in (
+ "_block_timer:count",
+ "_block_ru_utime:count",
+ "_block_ru_stime:count",
+ "_block_db_txn_count:count",
+ "_block_db_txn_duration:count",
+ )
+ )
+)
+
+block_timer = metrics.register_counter(
+ "block_time_seconds",
+ labels=["block_name"],
+ alternative_names=(
+ metrics.name_prefix + "_block_timer:total",
+ ),
)
-block_ru_utime = metrics.register_distribution(
- "block_ru_utime", labels=["block_name"]
+block_ru_utime = metrics.register_counter(
+ "block_ru_utime_seconds", labels=["block_name"],
+ alternative_names=(
+ metrics.name_prefix + "_block_ru_utime:total",
+ ),
)
-block_ru_stime = metrics.register_distribution(
- "block_ru_stime", labels=["block_name"]
+block_ru_stime = metrics.register_counter(
+ "block_ru_stime_seconds", labels=["block_name"],
+ alternative_names=(
+ metrics.name_prefix + "_block_ru_stime:total",
+ ),
)
-block_db_txn_count = metrics.register_distribution(
- "block_db_txn_count", labels=["block_name"]
+block_db_txn_count = metrics.register_counter(
+ "block_db_txn_count", labels=["block_name"],
+ alternative_names=(
+ metrics.name_prefix + "_block_db_txn_count:total",
+ ),
)
-block_db_txn_duration = metrics.register_distribution(
- "block_db_txn_duration", labels=["block_name"]
+block_db_txn_duration = metrics.register_counter(
+ "block_db_txn_duration_seconds", labels=["block_name"],
+ alternative_names=(
+ metrics.name_prefix + "_block_db_txn_count:total",
+ ),
)
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