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testnet: Wait for the leader to initialize before starting the validators #607

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merged 1 commit into from
Jul 13, 2018
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testnet: Wait for the leader to initialize before starting the validators #607

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18 changes: 15 additions & 3 deletions ci/refresh-testnet.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -31,14 +31,19 @@ done < <(gcloud compute instances list --filter="labels.testnet-mode=validator"


echo "--- Refreshing"
nodeConfig="mode=leader+drone enable-cuda=1 metrics-config=$SOLANA_METRICS_CONFIG"
leader=true
for info in "${vmlist[@]}"; do
vmName=${info%:*}
vmZone=${info#*:}
echo "Starting refresh for $vmName"

(
echo "--- Processing $vmName in zone $vmZone"
if $leader; then
nodeConfig="mode=leader+drone enable-cuda=1 metrics-config=$SOLANA_METRICS_CONFIG"
else
nodeConfig="mode=validator metrics-config=$SOLANA_METRICS_CONFIG"
fi
cat > "autogen-refresh-$vmName.sh" <<EOF
set -x
sudo snap remove solana
Expand All @@ -53,10 +58,17 @@ EOF
--ssh-flag="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -t" \
--command="bash ./autogen-refresh-$vmName.sh"
) > "log-$vmName.txt" 2>&1 &
nodeConfig="mode=validator metrics-config=$SOLANA_METRICS_CONFIG"

if $leader; then
echo Waiting for leader...
# Wait for the leader to initialize before starting the validators
# TODO: Remove this limitation eventually.
wait
fi
leader=false
done

echo "Waiting..."
echo Waiting for validators...
wait

for info in "${vmlist[@]}"; do
Expand Down