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9 changes: 7 additions & 2 deletions pydfs/minion.py
Original file line number Diff line number Diff line change
@@ -1,9 +1,13 @@
import rpyc
import uuid
import os
import logging

from rpyc.utils.server import ThreadedServer

logging.basicConfig(level=logging.DEBUG)
LOG = logging.getLogger(__name__)

DATA_DIR="/tmp/minion/"

class MinionService(rpyc.Service):
Expand All @@ -13,20 +17,21 @@ class exposed_Minion():
def exposed_put(self,block_uuid,data,minions):
with open(DATA_DIR+str(block_uuid),'w') as f:
f.write(data)
LOG.error("data written to: "+DATA_DIR+str(block_uuid))
if len(minions)>0:
self.forward(block_uuid,data,minions)


def exposed_get(self,block_uuid):
block_addr=DATA_DIR+str(block_uuid)
if not os.path.isfile(block_addr):
LOG.error(block_addr+" not found")
return None
with open(block_addr) as f:
return f.read()

def forward(self,block_uuid,data,minions):
print "8888: forwaring to:"
print block_uuid, minions
LOG.info("8888: forwaring to:"+str(block_uuid)+str(minions))
minion=minions[0]
minions=minions[1:]
host,port=minion
Expand Down