diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/ops/rabbitmq/rabbitmq-repair-stream-replicas.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/contrib/ops/rabbitmq/rabbitmq-repair-stream-replicas.sh b/contrib/ops/rabbitmq/rabbitmq-repair-stream-replicas.sh new file mode 100644 index 000000000..ffe2c7c20 --- /dev/null +++ b/contrib/ops/rabbitmq/rabbitmq-repair-stream-replicas.sh @@ -0,0 +1,24 @@ +#!/bin/bash + +running_nodes=$(docker exec rabbitmq rabbitmqctl cluster_status \ + | awk '/Running Nodes/{f=1;next}/Versions/{f=0}f{print $1}') + +streams=$(docker exec rabbitmq rabbitmqctl list_queues name type --silent | awk '/stream/ {print $1}') + +for stream in $streams; do + stream_nodes=$(docker exec rabbitmq rabbitmq-streams stream_status -s $stream \ + | awk 'NR>3 {print $4}') + + missing=0 + for node in $running_nodes; do + if ! grep -qx "$node" <<< "$stream_nodes"; then + echo "MISSING replica of $stream on $node" + missing=1 + docker exec rabbitmq rabbitmq-streams add_replica $stream $node + fi + done + + if [ $missing -eq 0 ]; then + echo "OK: All running nodes have a replica of $stream" + fi +done |