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| #!/usr/bin/env python | |
| import pyhs2 | |
| import sys | |
| import threading | |
| import time | |
| user_name = sys.argv[1] | |
| pw = sys.argv[2] | |
| hs2 = sys.argv[3] | |
| concurrency = int(sys.argv[4]) | |
| attempts = int(sys.argv[5]) | |
| def worker(thread_id): | |
| print 'started' | |
| with pyhs2.connect( | |
| host=hs2, | |
| port=10000, | |
| authMechanism="PLAIN", | |
| user=user_name, | |
| password=pw, | |
| database='default' | |
| ) as conn: | |
| with conn.cursor() as cur: | |
| for i in range(attempts): | |
| cur.execute("select count(1) from sample_07") | |
| print "attempt: %d-%d" % (thread_id,i) | |
| time.sleep(1) | |
| return | |
| threads = [] | |
| for i in range(concurrency): | |
| t = threading.Thread(target=worker,args=[i]) | |
| threads.append(t) | |
| t.start() | |
| for t in threads: | |
| t.join() | |
| print 'done' |
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