Running Benchmarks

You should run the benchmarks in a container that has all needed support code, one of those is:

ghcr.io/notional-labs/cosmos

and the source for it is here: https://github.com/notional-labs/containers/blob/master/cosmos/Dockerfile

In

Setting up the machine

Put the files on the machine and login (all code assumes you are in this directory locally)

scp -r setup user@host:
ssh user@host

Run the install script (once per machine)

cd setup
chmod +x *
sudo ./INSTALL_ROOT.sh

Running the tests

Run the benchmarks in a screen:

screen
./RUN_BENCHMARKS.sh

Copy them back from your local machine:

scp user@host:go/src/github.com/cosmos/iavl/results.txt results.txt
git add results

Running benchmarks with docker

Run the command below to install leveldb and rocksdb from source then run the benchmarks all the dbs (memdb, goleveldb, rocksdb, badgerdb) except boltdb.

replace:

• baabeetaa with your repo username and
• fix-bencharks with your branch.

docker run --rm -it ubuntu:16.04 /bin/bash -c \
"apt-get update && apt-get install -y curl && \
sh <(curl -s https://raw.githubusercontent.com/baabeetaa/iavl/fix-bencharks/benchmarks/setup/INSTALL_ROOT.sh) && \
sh <(curl -s https://raw.githubusercontent.com/baabeetaa/iavl/fix-bencharks/benchmarks/setup/RUN_BENCHMARKS.sh) fix-bencharks baabeetaa && \
cat ~/iavl/results.txt"