From e428e18322553bfe8fb0f0112122f417ad4f072c Mon Sep 17 00:00:00 2001
From: alok <alok@simple-rules.com>
Date: Tue, 12 Jun 2018 22:12:00 -0700
Subject: [PATCH] changed permissions and seperated linux and mac versions

---
 aws-scripts/kill_node.sh         |  5 +++++
 aws-scripts/run_instances.sh     |  6 +++++-
 aws-scripts/say_hello.sh         |  0
 aws-scripts/setup_golang.sh      | 11 ++---------
 aws-scripts/setup_golang_path.sh |  8 ++++++++
 aws-scripts/user-data.sh         |  0
 deploy_linux.sh                  | 15 +++++++++++++++
 7 files changed, 35 insertions(+), 10 deletions(-)
 create mode 100755 aws-scripts/kill_node.sh
 mode change 100644 => 100755 aws-scripts/say_hello.sh
 mode change 100644 => 100755 aws-scripts/setup_golang.sh
 create mode 100755 aws-scripts/setup_golang_path.sh
 mode change 100644 => 100755 aws-scripts/user-data.sh
 create mode 100755 deploy_linux.sh

diff --git a/aws-scripts/kill_node.sh b/aws-scripts/kill_node.sh
new file mode 100755
index 000000000..08b90f223
--- /dev/null
+++ b/aws-scripts/kill_node.sh
@@ -0,0 +1,5 @@
+for pid in `/bin/ps -fu $USER| grep "slave.go\|slave -port\|leader\|benchmark_node" | grep -v "grep" | awk '{print $2}'`;
+do
+    echo 'Killed process: '$pid
+    kill -9 $pid
+done
diff --git a/aws-scripts/run_instances.sh b/aws-scripts/run_instances.sh
index 8aff1e460..c804d5dd9 100755
--- a/aws-scripts/run_instances.sh
+++ b/aws-scripts/run_instances.sh
@@ -1,4 +1,8 @@
 #!/bin/bash -x
 cd /home/ec2-user/projects/src/harmony-benchmark
-./deploy.sh local_iplist.txt
+# GOROOT is the location where Go package is installed on your system
+
+. aws-scripts/setup_golang_path.sh
+
+./deploy_linux.sh local_iplist.txt
 ./send_txn.sh
\ No newline at end of file
diff --git a/aws-scripts/say_hello.sh b/aws-scripts/say_hello.sh
old mode 100644
new mode 100755
diff --git a/aws-scripts/setup_golang.sh b/aws-scripts/setup_golang.sh
old mode 100644
new mode 100755
index 1bf2bd2f4..50b1560b3
--- a/aws-scripts/setup_golang.sh
+++ b/aws-scripts/setup_golang.sh
@@ -1,12 +1,5 @@
-
+#!/bin/bash -x
 sudo yum update -y
 sudo yum install -y golang
 
-# GOROOT is the location where Go package is installed on your system
-export GOROOT=/usr/lib/golang
-
-# GOPATH is the location of your work directory
-export GOPATH=$HOME/projects
-
-# PATH in order to access go binary system wide
-export PATH=$PATH:$GOROOT/bin
+. aws-scripts/setup_golang.sh
\ No newline at end of file
diff --git a/aws-scripts/setup_golang_path.sh b/aws-scripts/setup_golang_path.sh
new file mode 100755
index 000000000..d3566cc91
--- /dev/null
+++ b/aws-scripts/setup_golang_path.sh
@@ -0,0 +1,8 @@
+# GOROOT is the location where Go package is installed on your system
+export GOROOT=/usr/lib/golang
+
+# GOPATH is the location of your work directory
+export GOPATH=$HOME/projects
+
+# PATH in order to access go binary system wide
+export PATH=$PATH:$GOROOT/bin
\ No newline at end of file
diff --git a/aws-scripts/user-data.sh b/aws-scripts/user-data.sh
old mode 100644
new mode 100755
diff --git a/deploy_linux.sh b/deploy_linux.sh
new file mode 100755
index 000000000..07c973478
--- /dev/null
+++ b/deploy_linux.sh
@@ -0,0 +1,15 @@
+##The commented suffix is for linux
+##Reference: https://github.com/Zilliqa/Zilliqa/blob/master/tests/Node/test_node_simple.sh
+sudo sysctl net.core.somaxconn=1024
+sudo sysctl net.core.netdev_max_backlog=65536;
+sudo sysctl net.ipv4.tcp_tw_reuse=1;
+sudo sysctl -w net.ipv4.tcp_rmem='65536 873800 1534217728';
+sudo sysctl -w net.ipv4.tcp_wmem='65536 873800 1534217728';
+sudo sysctl -w net.ipv4.tcp_mem='65536 873800 1534217728';
+
+./kill_node.sh
+ipfile=$1
+while read ip port mode; do 
+	#echo $ip $port $mode $ipfile
+  go run ./benchmark_node.go -ip $ip -port $port -ipfile $ipfile&
+done < $ipfile