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authorDana Powers <dana.powers@gmail.com>2016-07-10 23:59:05 -0700
committerDana Powers <dana.powers@gmail.com>2016-07-16 14:05:50 -0700
commit7a6f2349ea05bda9ee6103e7f8214b9778ebcce6 (patch)
tree4e67706aa22d8b824aa2b29282dc47001453cd21
parentabaea8e4b9110c54bf4b2b14a4cdd007b1ce7e29 (diff)
downloadkafka-python-7a6f2349ea05bda9ee6103e7f8214b9778ebcce6.tar.gz
Add comment re fetcher stats on compressed topics
-rw-r--r--kafka/consumer/fetcher.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/kafka/consumer/fetcher.py b/kafka/consumer/fetcher.py
index 9b36354..d615848 100644
--- a/kafka/consumer/fetcher.py
+++ b/kafka/consumer/fetcher.py
@@ -729,6 +729,8 @@ class Fetcher(six.Iterator):
else:
raise error_type('Unexpected error while fetching data')
+ # Because we are currently decompressing messages lazily, the sensors here
+ # will get compressed bytes / message set stats when compression is enabled
self._sensors.bytes_fetched.record(total_bytes)
self._sensors.records_fetched.record(total_count)
if response.API_VERSION >= 1: