def die_handler_indexer(signal, frame):
"""
Handle Ctrl+C for indexer processe
"""
db = get_state_engine()
virtualchain.stop_sync_virtualchain( db )
sys.exit(0)
try:
os.kill(pid, signal.SIGKILL)
except Exception, e:
return
if indexer_pid is not None:
try:
os.kill(indexer_pid, signal.SIGTERM)
except Exception, e:
return
# stop building new state if we're in the middle of it
db = get_state_engine()
virtualchain.stop_sync_virtualchain( db )
set_indexing( False )
def get_indexing_lockfile():
"""
Return path to the indexing lockfile
"""
return os.path.join( virtualchain.get_working_dir(), "blockstore.indexing" )
def is_indexing():
"""
Is the blockstore daemon synchronizing with the blockchain?
"""