Added debug statement to confirm that a token was at last obtained.

jglick · jglick · commit 93b87f401ba4 · 2019-03-06T12:05:34.000-05:00
diff --git a/util/src/main/java/io/kubernetes/client/util/KubeConfig.java b/util/src/main/java/io/kubernetes/client/util/KubeConfig.java
@@ -283,6 +283,7 @@ private String tokenViaExecCredential(Map<String, Object> execMap) {
       log.warn("No token produced by {}", command);
       return null;
     }
+    log.debug("Obtained a token from {}", command);
     return token.getAsString();
     // TODO cache tokens between calls, up to .status.expirationTimestamp
     // TODO a 401 is supposed to force a refresh,

Original file line number	Diff line number	Diff line change
`@@ -283,6 +283,7 @@ private String tokenViaExecCredential(Map<String, Object> execMap) {`
`283`	`283`	`log.warn("No token produced by {}", command);`
`284`	`284`	`return null;`
`285`	`285`	`}`
	`286`	`+ log.debug("Obtained a token from {}", command);`
`286`	`287`	`return token.getAsString();`
`287`	`288`	`// TODO cache tokens between calls, up to .status.expirationTimestamp`
`288`	`289`	`// TODO a 401 is supposed to force a refresh,`