WIP thread local state
WIP thread local state

amaliujia/CMUDB-peloton,ranxian/peloton,ranxian/peloton,larryxiao/peloton,amaliujia/CMUDB-peloton,amaliujia/CMUDB-peloton,larryxiao/peloton,amaliujia/CMUDB-peloton,ranxian/peloton,larryxiao/peloton,amaliujia/CMUDB-peloton,amaliujia/CMUDB-peloton,amaliujia/CMUDB-peloton,ranxian/peloton,ranxian/peloton,larryxiao/peloton,ranxian/peloton,larryxiao/peloton,larryxiao/peloton,larryxiao/peloton