From 8359b5190be9b5f88066d7d4a2f67af732daf802 Mon Sep 17 00:00:00 2001
From: dongdaxiang <dongdaxiang@baidu.com>
Date: Tue, 26 Mar 2019 14:48:38 +0800
Subject: [PATCH] run pre-commit check files and fix code style problem
 test=develop

---
 p2p_role_maker.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 p2p_role_maker.py

diff --git a/p2p_role_maker.py b/p2p_role_maker.py
new file mode 100644
index 00000000000..0876f09fccb
--- /dev/null
+++ b/p2p_role_maker.py
@@ -0,0 +1,17 @@
+
+
+class P2PRoleMakers(object):
+    def __init__(self):
+        from mpi4py import MPI
+        self.comm = MPI.COMM_WORLD
+        self.MPI = MPI
+
+    def get_endpoints(self, port_start):
+        rank = self.comm.Get_rank()
+        size = self.comm.Get_size()
+        import socket
+        local_ip = socket.gethostbyname(socket.gethostname())
+        hostname = socket.gethostname()
+        all_ips = self.comm.allgather(local_ip)
+        all_ports = [str(port_start + rank) for ]
+        return all_ports
-- 
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