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| author | Dana Powers <dana.powers@gmail.com> | 2017-08-13 10:40:48 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-13 10:40:48 -0700 |
| commit | 422189bf04bd5cd8c76e8cbf9d48fd19a78e9ba9 (patch) | |
| tree | 88d1d3b6685f1566d491c25520fda2912a3bb949 /kafka/client_async.py | |
| parent | 8cf44847bc91a986c98494c4a23be31c368ef4dd (diff) | |
| download | kafka-python-422189bf04bd5cd8c76e8cbf9d48fd19a78e9ba9.tar.gz | |
Select on sockets to avoid busy polling during bootstrap (#1175)
Diffstat (limited to 'kafka/client_async.py')
| -rw-r--r-- | kafka/client_async.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kafka/client_async.py b/kafka/client_async.py index 5308c1f..ecd2cea 100644 --- a/kafka/client_async.py +++ b/kafka/client_async.py @@ -245,12 +245,14 @@ class KafkaClient(object): **self.config) bootstrap.connect() while bootstrap.connecting(): + self._selector.select(1) bootstrap.connect() if not bootstrap.connected(): bootstrap.close() continue future = bootstrap.send(metadata_request) while not future.is_done: + self._selector.select(1) bootstrap.recv() if future.failed(): bootstrap.close() |