From de26b44c1541dd985a1c9251d7cf18d94b8e85e1 Mon Sep 17 00:00:00 2001
From: Cameron Sparr <cameronsparr@gmail.com>
Date: Fri, 26 Feb 2016 16:26:43 +0000
Subject: [PATCH] influxdb output: try to connect on write if there are no
 conns

---
 plugins/outputs/influxdb/influxdb.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/plugins/outputs/influxdb/influxdb.go b/plugins/outputs/influxdb/influxdb.go
index 60d235511..db9926bbc 100644
--- a/plugins/outputs/influxdb/influxdb.go
+++ b/plugins/outputs/influxdb/influxdb.go
@@ -129,6 +129,7 @@ func (i *InfluxDB) Connect() error {
 
 			if e != nil {
 				log.Println("Database creation failed: " + e.Error())
+				continue
 			}
 
 			conns = append(conns, c)
@@ -156,6 +157,12 @@ func (i *InfluxDB) Description() string {
 // Choose a random server in the cluster to write to until a successful write
 // occurs, logging each unsuccessful. If all servers fail, return error.
 func (i *InfluxDB) Write(metrics []telegraf.Metric) error {
+	if len(i.conns) == 0 {
+		err := i.Connect()
+		if err != nil {
+			return err
+		}
+	}
 	bp, err := client.NewBatchPoints(client.BatchPointsConfig{
 		Database:  i.Database,
 		Precision: i.Precision,