some code for profiling the app

Author: pudo

contrib/install_pyflame.sh

@@ -0,0 +1,19 @@
+apt-get -q -y update
+apt-get install -q -y software-properties-common
+apt-add-repository -y ppa:trevorjay/pyflame
+apt-get -q -y update
+apt-get install -q -y pyflame
+# apt-add-repository ppa:trevorjay/pyflame
+# apt-get install -q -y autoconf automake autotools-dev g++ pkg-config python-dev python3-dev libtool make
+# cd /opt
+# git clone https://github.com/uber/pyflame.git
+# cd pyflame
+# ./autogen.sh
+# ./configure
+# make
+# # make check       # Optional, test the build! Should take < 1 minute.
+# make install 
+
+# https://pyflame.readthedocs.io/en/latest/faq.html
+# checkout: https://github.com/brendangregg/FlameGraph 
+# pyflame -s 200 -o /host/Users/fl/Code/FlameGraph/aleph -p 2365