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Fix metric documentation tables (#3341)

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Amber Brown 2018-06-06 15:52:37 +10:00 committed by Richard van der Hoff
parent b3b16490f7
commit 23c785992f
1 changed files with 30 additions and 20 deletions
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docs/metrics-howto.rst
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@ -63,30 +63,40 @@ The duplicated metrics deprecated in Synapse 0.27.0 have been removed.
All time duration-based metrics have been changed to be seconds. This affects: All time duration-based metrics have been changed to be seconds. This affects:
================================ +----------------------------------+
msec -> sec metrics | msec -> sec metrics |
================================ +==================================+
python_gc_time | python_gc_time |
python_twisted_reactor_tick_time +----------------------------------+
synapse_storage_query_time | python_twisted_reactor_tick_time |
synapse_storage_schedule_time +----------------------------------+
synapse_storage_transaction_time | synapse_storage_query_time |
================================ +----------------------------------+
| synapse_storage_schedule_time |
+----------------------------------+
| synapse_storage_transaction_time |
+----------------------------------+
Several metrics have been changed to be histograms, which sort entries into Several metrics have been changed to be histograms, which sort entries into
buckets and allow better analysis. The following metrics are now histograms: buckets and allow better analysis. The following metrics are now histograms:
========================================= +-------------------------------------------+
Altered metrics | Altered metrics |
========================================= +===========================================+
python_gc_time | python_gc_time |
python_twisted_reactor_pending_calls +-------------------------------------------+
python_twisted_reactor_tick_time | python_twisted_reactor_pending_calls |
synapse_http_server_response_time_seconds +-------------------------------------------+
synapse_storage_query_time | python_twisted_reactor_tick_time |
synapse_storage_schedule_time +-------------------------------------------+
synapse_storage_transaction_time | synapse_http_server_response_time_seconds |
========================================= +-------------------------------------------+
| synapse_storage_query_time |
+-------------------------------------------+
| synapse_storage_schedule_time |
+-------------------------------------------+
| synapse_storage_transaction_time |
+-------------------------------------------+
Block and response metrics renamed for 0.27.0 Block and response metrics renamed for 0.27.0