refactor: use print(..., file=sys.stderr)

Should use logging soon, but this seems more idiomatic in the meanwhile.

1 files changed, 2 insertions, 2 deletions

diff --git a/python/kafka_grobid.py b/python/kafka_grobid.py
index 05e48bd..b0920bc 100755
--- a/python/kafka_grobid.py
+++ b/python/kafka_grobid.py
@@ -285,10 +285,10 @@ class KafkaGrobidWorker:
                     producer.produce(json.dumps(grobid_output, sort_keys=True).encode('utf-8'))
                     sequential_failures = 0
                 else:
-                    sys.stderr.write("failed to extract: {}\n".format(status))
+                    print("failed to extract: {}".format(status), file=sys.stderr)
                     sequential_failures += 1
                     if sequential_failures > 20:
-                        sys.stderr.write("too many failures in a row, bailing out\n")
+                        print("too many failures in a row, bailing out", file=sys.stderr)
                         sys.exit(-1)