gistfile1.txt

def getprice(instlist):
    print instlist
    pdb.set_trace()
    for idx, inst in enumerate(instlist):
        price_history = conn.get_spot_price_history(instance_type = inst, product_description = 'Linux/UNIX', max_results=10, availability_zone=az)
        price = float(str(price_history[0]).split(':')[1]) / max_bid
        print price_history[0]
        #pdb.set_trace() 
        if price > 0.9:
            instlist.pop(idx)
    return instlist

-----

root@ip-10-10-1-64:~/cluster# ./systems.py -a test
['m4.large', 'r4.large']
> /root/cluster/systems.py(329)getprice()
-> for idx, inst in enumerate(instlist):
(Pdb) n
> /root/cluster/systems.py(330)getprice()
-> price_history = conn.get_spot_price_history(instance_type = inst, product_description = 'Linux/UNIX', max_results=10, availability_zone=az)
(Pdb) n
> /root/cluster/systems.py(331)getprice()
-> price = float(str(price_history[0]).split(':')[1]) / max_bid
(Pdb) n
> /root/cluster/systems.py(332)getprice()
-> print price_history[0]
(Pdb) n
SpotPriceHistory(m4.large):0.031400
> /root/cluster/systems.py(334)getprice()
-> if price > 0.9:
(Pdb) n
> /root/cluster/systems.py(335)getprice()
-> instlist.pop(idx)
(Pdb) n
> /root/cluster/systems.py(329)getprice()
-> for idx, inst in enumerate(instlist):
(Pdb) n
> /root/cluster/systems.py(336)getprice()
-> return instlist
(Pdb) n
--Return--
> /root/cluster/systems.py(336)getprice()->['r4.large']
-> return instlist
(Pdb) n
> /root/cluster/systems.py(440)main()
-> print instlist
(Pdb) n
['r4.large']
--Return--