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Move cassandra_ycsb num_vms prerequisite check #339

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Jun 24, 2015
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4 changes: 2 additions & 2 deletions perfkitbenchmarker/benchmarks/cassandra_ycsb_benchmark.py
Original file line number Diff line number Diff line change
Expand Up @@ -54,8 +54,6 @@
def GetInfo():
info = BENCHMARK_INFO.copy()
num_vms = max(FLAGS.num_vms, 3)
if FLAGS['num_vms'].present and FLAGS.num_vms < 3:
raise ValueError('cassandra_ycsb requires at least 3 Cassandra VMs.')
info['num_machines'] = num_vms + FLAGS.ycsb_client_vms
return info

Expand All @@ -66,6 +64,8 @@ def CheckPrerequisites():
Raises:
perfkitbenchmarker.data.ResourceNotFound: On missing resource.
"""
if FLAGS['num_vms'].present and FLAGS.num_vms < 3:
raise ValueError('cassandra_ycsb requires at least 3 Cassandra VMs.')
cassandra.CheckPrerequisites()
ycsb.CheckPrerequisites()
data.ResourcePath(CREATE_TABLE_SCRIPT)
Expand Down