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don't use global rand #693

don't use global rand

don't use global rand #693

# DO NOT MODIFY: THIS FILE IS GENERATED USING "make generate_ci_workflows"
name: Cluster (worker_vault_heavy)
on: [push, pull_request]
concurrency:
group: format('{0}-{1}', ${{ github.ref }}, 'Cluster (worker_vault_heavy)')
cancel-in-progress: true
jobs:
build:
name: Run endtoend tests on Cluster (worker_vault_heavy)
runs-on: ubuntu-20.04
steps:
- name: Check if workflow needs to be skipped
id: skip-workflow
run: |
skip='false'
if [[ "${{github.event.pull_request}}" == "" ]] && [[ "${{github.ref}}" != "refs/heads/main" ]] && [[ ! "${{github.ref}}" =~ ^refs/heads/release-[0-9]+\.[0-9]$ ]] && [[ ! "${{github.ref}}" =~ "refs/tags/.*" ]]; then
skip='true'
fi
echo Skip ${skip}
echo "skip-workflow=${skip}" >> $GITHUB_OUTPUT
- name: Check out code
if: steps.skip-workflow.outputs.skip-workflow == 'false'
uses: actions/checkout@v3
- name: Check for changes in relevant files
if: steps.skip-workflow.outputs.skip-workflow == 'false'
uses: frouioui/paths-filter@main
id: changes
with:
token: ''
filters: |
end_to_end:
- 'go/**/*.go'
- 'test.go'
- 'Makefile'
- 'build.env'
- 'go.sum'
- 'go.mod'
- 'proto/*.proto'
- 'tools/**'
- 'config/**'
- 'bootstrap.sh'
- '.github/workflows/cluster_endtoend_worker_vault_heavy.yml'
- name: Set up Go
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/setup-go@v3
with:
go-version: 1.18.7
- name: Set up python
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/setup-python@v4
- name: Tune the OS
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
# Limit local port range to not use ports that overlap with server side
# ports that we listen on.
echo '1024 65535' | sudo tee -a /proc/sys/net/ipv4/ip_local_port_range
# Increase the asynchronous non-blocking I/O. More information at https://dev.mysql.com/doc/refman/5.7/en/innodb-parameters.html#sysvar_innodb_use_native_aio
echo "fs.aio-max-nr = 1048576" | sudo tee -a /etc/sysctl.conf
sudo sysctl -p /etc/sysctl.conf
- name: Get dependencies
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
# Get key to latest MySQL repo
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 467B942D3A79BD29
# Setup MySQL 8.0
wget -c https://dev.mysql.com/get/mysql-apt-config_0.8.20-1_all.deb
echo mysql-apt-config mysql-apt-config/select-server select mysql-8.0 | sudo debconf-set-selections
sudo DEBIAN_FRONTEND="noninteractive" dpkg -i mysql-apt-config*
sudo apt-get update
# Install everything else we need, and configure
sudo apt-get install -y mysql-server mysql-client make unzip g++ etcd curl git wget eatmydata xz-utils
sudo apt-get update
sudo service etcd stop
echo 'mysql version: '
sudo mysql --version
sudo service mysql stop
sudo ln -s /etc/apparmor.d/usr.sbin.mysqld /etc/apparmor.d/disable/
sudo apparmor_parser -R /etc/apparmor.d/usr.sbin.mysqld
go mod download
# install JUnit report formatter
go install github.com/vitessio/go-junit-report@HEAD
- name: Run cluster endtoend test
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
timeout-minutes: 45
run: |
# We set the VTDATAROOT to the /tmp folder to reduce the file path of mysql.sock file
# which musn't be more than 107 characters long.
export VTDATAROOT="/tmp/"
source build.env
set -x
# Increase our local ephemeral port range as we could exhaust this
sudo sysctl -w net.ipv4.ip_local_port_range="22768 61999"
# Increase our open file descriptor limit as we could hit this
ulimit -n 65536
cat <<-EOF>>./config/mycnf/mysql80.cnf
innodb_buffer_pool_dump_at_shutdown=OFF
innodb_buffer_pool_in_core_file=OFF
innodb_buffer_pool_load_at_startup=OFF
innodb_buffer_pool_size=16M
innodb_doublewrite=OFF
innodb_flush_log_at_trx_commit=0
innodb_flush_method=O_DIRECT
innodb_numa_interleave=ON
innodb_adaptive_hash_index=OFF
sync_binlog=0
sync_relay_log=0
performance_schema=OFF
slow-query-log=OFF
EOF
make embed_config
# run the tests however you normally do, then produce a JUnit XML file
eatmydata -- go run test.go -docker=false -follow -shard worker_vault_heavy