diff options
| -rwxr-xr-x | python/deliver_gwb_to_s3.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/python/deliver_gwb_to_s3.py b/python/deliver_gwb_to_s3.py index b11657f..98131e1 100755 --- a/python/deliver_gwb_to_s3.py +++ b/python/deliver_gwb_to_s3.py @@ -14,6 +14,11 @@ AWS S3 credentials are passed via environment variables (AWS_ACCESS_KEY_ID, AWS_ GWB credentials end up under /opt/.petabox/ (!) +20x threads on a single machine can process about 340k files in 3 hours; that's +roughly 6 hours per million per host with 32 threads, or 5k files an hour +(1.6/second) per thread. Two large machines should be able to upload 10 million +files in about 30 hours. + Output: - errors/stats to stderr - log to stdout (redirect to file), prefixed by sha1 @@ -100,6 +105,7 @@ class DeliverGwbS3(): def run(self, manifest_file): sys.stderr.write("Starting...\n") for line in manifest_file: + self.count['total'] += 1 line = line.strip().split('\t') if len(line) != 2: self.count['skip-line'] += 1 @@ -117,7 +123,7 @@ class DeliverGwbS3(): blob, status = self.fetch_warc_content(file_cdx['warc'], file_cdx['offset'], file_cdx['c_size']) if blob is None and status: print("{}\terror petabox\t{}\t{}".format(sha1_hex, file_cdx['warc'], status['reason'])) - self.count['err-petabox'] += 1 + self.count['err-petabox-fetch'] += 1 continue elif not blob: print("{}\tskip-empty-blob".format(sha1_hex)) @@ -128,7 +134,7 @@ class DeliverGwbS3(): #assert sha1_hex == hashlib.sha1(blob).hexdigest() #sys.stderr.write("{}\terror petabox-mismatch\n".format(sha1_hex)) print("{}\terror petabox-hash-mismatch".format(sha1_hex)) - self.count['petabox-hash-mismatch'] += 1 + self.count['err-petabox-hash-mismatch'] += 1 self.count['petabox-ok'] += 1 # upload to AWS S3 |