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Bump to nats-queue-worker 0.7.0

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Includes fix for reconnection bug to NATS Streaming

Signed-off-by: Alex Ellis <alexellis2@gmail.com>
This commit is contained in:
Alex Ellis
2019-02-12 17:46:00 +00:00
parent 98e47b2f39
commit c394b09ae6
12 changed files with 296 additions and 68 deletions
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8
gateway/vendor/github.com/openfaas/nats-queue-worker/handler/nats_queue.go generated vendored
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@ -7,7 +7,7 @@ import (
"sync"
"time"
"github.com/nats-io/go-nats-streaming"
stan "github.com/nats-io/go-nats-streaming"
"github.com/openfaas/faas/gateway/queue"
)
@ -48,6 +48,8 @@ func (q *NATSQueue) Queue(req *queue.Request) error {
}
func (q *NATSQueue) connect() error {
log.Printf("Connect: %s\n", q.NATSURL)
nc, err := stan.Connect(
q.ClusterID,
q.ClientID,
@ -71,8 +73,10 @@ func (q *NATSQueue) connect() error {
}
func (q *NATSQueue) reconnect() {
log.Printf("Reconnect\n")
for i := 0; i < q.maxReconnect; i++ {
time.Sleep(time.Second * time.Duration(i) * q.reconnectDelay)
time.Sleep(time.Duration(i) * q.reconnectDelay)
if err := q.connect(); err == nil {
log.Printf("Reconnecting (%d/%d) to %s. OK\n", i+1, q.maxReconnect, q.NATSURL)