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Add a way to know if DemotePrimary is blocked and send it in the health stream #4931

Add a way to know if DemotePrimary is blocked and send it in the health stream

Add a way to know if DemotePrimary is blocked and send it in the health stream #4931

name: Online DDL flow - Upgrade Downgrade Testing
on:
push:
pull_request:
concurrency:
group: format('{0}-{1}', ${{ github.ref }}, 'Upgrade Downgrade Testing Online DDL flow')
cancel-in-progress: true
permissions: read-all
# This test ensures that our Online DDL + VReplication + throttler components
# work using primary and replica vttablets built on different versions.
jobs:
upgrade_downgrade_test:
name: Run Upgrade Downgrade Test - Online DDL flow
runs-on: gh-hosted-runners-16cores-1-24.04
steps:
- name: Skip CI
run: |
if [[ "${{contains( github.event.pull_request.labels.*.name, 'Skip CI')}}" == "true" ]]; then
echo "skipping CI due to the 'Skip CI' label"
exit 1
fi
- 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}" >> $GITHUB_OUTPUT
- name: Check out commit's code
if: steps.skip-workflow.outputs.skip-workflow == 'false'
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
fetch-depth: 0
- name: Check for changes in relevant files
if: steps.skip-workflow.outputs.skip-workflow == 'false'
uses: dorny/paths-filter@ebc4d7e9ebcb0b1eb21480bb8f43113e996ac77a # v3.0.1
id: changes
with:
token: ''
filters: |
end_to_end:
- 'go/**'
- 'go/**/*.go'
- 'test.go'
- 'Makefile'
- 'build.env'
- 'go.sum'
- 'go.mod'
- 'proto/*.proto'
- 'tools/**'
- 'config/**'
- 'bootstrap.sh'
- '.github/workflows/upgrade_downgrade_test_onlineddl_flow.yml'
- name: Set output with latest release branch
id: output-previous-release-ref
if: steps.skip-workflow.outputs.skip-workflow == 'false'
run: |
previous_release_ref=$(./tools/get_previous_release.sh ${{github.base_ref}} ${{github.ref}})
echo $previous_release_ref
echo "previous_release_ref=${previous_release_ref}" >> $GITHUB_OUTPUT
- name: Set output with next release branch
if: steps.skip-workflow.outputs.skip-workflow == 'false'
id: output-next-release-ref
run: |
next_release_ref=$(./tools/get_next_release.sh ${{github.base_ref}} ${{github.ref}})
echo $next_release_ref
echo "next_release_ref=${next_release_ref}" >> $GITHUB_OUTPUT
- name: Set up Go
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
with:
go-version: 1.22.7
- name: Set up python
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/setup-python@39cd14951b08e74b54015e9e001cdefcf80e669f # v5.1.1
- name: Tune the OS
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
sudo sysctl -w net.ipv4.ip_local_port_range="22768 65535"
- name: Get base dependencies
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
sudo DEBIAN_FRONTEND="noninteractive" apt-get update
# Uninstall any previously installed MySQL first
sudo systemctl stop apparmor
sudo DEBIAN_FRONTEND="noninteractive" apt-get remove -y --purge mysql-server mysql-client mysql-common
sudo apt-get -y autoremove
sudo apt-get -y autoclean
sudo deluser mysql
sudo rm -rf /var/lib/mysql
sudo rm -rf /etc/mysql
# Install mysql80
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A8D3785C
wget -c https://dev.mysql.com/get/mysql-apt-config_0.8.33-1_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
sudo DEBIAN_FRONTEND="noninteractive" apt-get install -y mysql-server mysql-client
# Install everything else we need, and configure
sudo apt-get install -y make unzip g++ etcd-client etcd-server curl git wget eatmydata
sudo service mysql stop
sudo service etcd stop
sudo bash -c "echo '/usr/sbin/mysqld { }' > /etc/apparmor.d/usr.sbin.mysqld" # https://bugs.launchpad.net/ubuntu/+source/mariadb-10.1/+bug/1806263
sudo ln -s /etc/apparmor.d/usr.sbin.mysqld /etc/apparmor.d/disable/
sudo apparmor_parser -R /etc/apparmor.d/usr.sbin.mysqld || echo "could not remove mysqld profile"
# install JUnit report formatter
go install github.com/vitessio/go-junit-report@HEAD
# Checkout to the last release of Vitess
- name: Check out last version's code (${{ steps.output-previous-release-ref.outputs.previous_release_ref }})
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
ref: ${{ steps.output-previous-release-ref.outputs.previous_release_ref }}
- name: Get dependencies for the last release
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
go mod download
- name: Building last release's binaries
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
timeout-minutes: 10
run: |
echo "building last release: $(git rev-parse HEAD)"
source build.env
make build
mkdir -p /tmp/vitess-build-last/
cp -R bin /tmp/vitess-build-last/
rm -Rf bin/*
# Checkout to the next release of Vitess
- name: Check out next version's code (${{ steps.output-next-release-ref.outputs.next_release_ref }})
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
ref: ${{ steps.output-next-release-ref.outputs.next_release_ref }}
- name: Get dependencies for the next release
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
go mod download
- name: Building next release's binaries
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
timeout-minutes: 10
run: |
echo "building next release: $(git rev-parse HEAD)"
source build.env
NOVTADMINBUILD=1 make build
mkdir -p /tmp/vitess-build-next/
cp -R bin /tmp/vitess-build-next/
rm -Rf bin/*
# Checkout to this build's commit
- name: Check out commit's code
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
- name: Get dependencies for this commit
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
go mod download
- name: Building the binaries for this commit
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
timeout-minutes: 10
run: |
echo "building this SHA: $(git rev-parse HEAD)"
source build.env
make build
mkdir -p /tmp/vitess-build-current/
cp -R bin /tmp/vitess-build-current/
# Copy vttablet and related binaries under new names
- name: Use current version Vtctl, and other version VTTablet
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
source build.env
cp /tmp/vitess-build-last/bin/vttablet $PWD/bin/vttablet-last
cp /tmp/vitess-build-last/bin/mysqlctl $PWD/bin/mysqlctl-last
cp /tmp/vitess-build-last/bin/mysqlctld $PWD/bin/mysqlctld-last
cp /tmp/vitess-build-next/bin/vttablet $PWD/bin/vttablet-next
cp /tmp/vitess-build-next/bin/mysqlctl $PWD/bin/mysqlctl-next
cp /tmp/vitess-build-next/bin/mysqlctld $PWD/bin/mysqlctld-next
$PWD/bin/vttablet-last --version
$PWD/bin/vttablet --version
$PWD/bin/vttablet-next --version
# Running a test with primary tablet at version n (current SHA) and replica vttablet at version n-1
- name: Run Online DDL tests (primary=N, replica=N-1)
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
rm -rf /tmp/vtdataroot
mkdir -p /tmp/vtdataroot
source build.env
export PRIMARY_TABLET_BINARY_SUFFIX=""
export REPLICA_TABLET_BINARY_SUFFIX="-last"
eatmydata -- go run test.go -skip-build -keep-data=false -docker=false -print-log -follow -tag upgrade_downgrade_onlineddl_flow
# Running a test with primary tablet at version n-1 and replica vttablet at version n (current SHA)
- name: Run Online DDL tests (primary=N-1, replica=N)
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
rm -rf /tmp/vtdataroot
mkdir -p /tmp/vtdataroot
source build.env
export PRIMARY_TABLET_BINARY_SUFFIX="-last"
export REPLICA_TABLET_BINARY_SUFFIX=""
eatmydata -- go run test.go -skip-build -keep-data=false -docker=false -print-log -follow -tag upgrade_downgrade_onlineddl_flow
# Running a test with primary tablet at version n+1 and replica vttablet at version n (current SHA)
- name: Run Online DDL tests (primary=N+1, replica=N)
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
rm -rf /tmp/vtdataroot
mkdir -p /tmp/vtdataroot
source build.env
export PRIMARY_TABLET_BINARY_SUFFIX="-next"
export REPLICA_TABLET_BINARY_SUFFIX=""
eatmydata -- go run test.go -skip-build -keep-data=false -docker=false -print-log -follow -tag upgrade_downgrade_onlineddl_flow
# Running a test with primary tablet at version n (current SHA) and replica vttablet at version n+1
- name: Run Online DDL tests (primary=N, replica=N+1)
if: steps.skip-workflow.outputs.skip-workflow == 'false' && steps.changes.outputs.end_to_end == 'true'
run: |
rm -rf /tmp/vtdataroot
mkdir -p /tmp/vtdataroot
source build.env
export PRIMARY_TABLET_BINARY_SUFFIX=""
export REPLICA_TABLET_BINARY_SUFFIX="-next"
eatmydata -- go run test.go -skip-build -keep-data=false -docker=false -print-log -follow -tag upgrade_downgrade_onlineddl_flow