experiments: nopaxos clients ping replicas first

ce47eac6 · Jialin Li · 7a3a92f2 · ce47eac6
Commit ce47eac6 authored Nov 11, 2020 by Jialin Li
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Showing with 7 additions and 2 deletions

experiments/modes/nodeconfig.py experiments/modes/nodeconfig.py +7 -2

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--- a/experiments/modes/nodeconfig.py
+++ b/experiments/modes/nodeconfig.py
@@ -209,6 +209,11 @@ class NOPaxosReplica(AppConfig):
                str(self.index) + ' -m nopaxos']
 class NOPaxosClient(AppConfig):
+    server_ips = []
    def run_cmds(self, node):
-        return ['/root/nopaxos/bench/client -c /root/nopaxos.config ' +
+        cmds = []
-                '-m nopaxos -n 2000']
+        for ip in self.server_ips:
+            cmds.append('ping -c 1 ' + ip)
+        cmds.append('/root/nopaxos/bench/client -c /root/nopaxos.config ' +
+                '-m nopaxos -n 2000')
+        return cmds