[pulsar] 03/06: Reduce function name size to 53 for k8s runtime (#10531)

[penghui]

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penghui pushed a commit to branch branch-2.7
in repository https://gitbox.apache.org/repos/asf/pulsar.git

commit f20e513c910e80561f3eb2d29887ddc51566138c
Author: Chris Bartholomew <c_bartholo...@yahoo.com>
AuthorDate: Fri May 14 21:57:02 2021 -0400

    Reduce function name size to 53 for k8s runtime (#10531)
    
    
    (cherry picked from commit 74c0c3157a4df06e91ce2ccc5bdd315c89db328a)
---
 .../apache/pulsar/functions/runtime/kubernetes/KubernetesRuntime.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/pulsar-functions/runtime/src/main/java/org/apache/pulsar/functions/runtime/kubernetes/KubernetesRuntime.java
 
b/pulsar-functions/runtime/src/main/java/org/apache/pulsar/functions/runtime/kubernetes/KubernetesRuntime.java
index ed36a66..dc50835 100644
--- 
a/pulsar-functions/runtime/src/main/java/org/apache/pulsar/functions/runtime/kubernetes/KubernetesRuntime.java
+++ 
b/pulsar-functions/runtime/src/main/java/org/apache/pulsar/functions/runtime/kubernetes/KubernetesRuntime.java
@@ -107,7 +107,7 @@ import static 
org.apache.pulsar.functions.utils.FunctionCommon.roundDecimal;
 public class KubernetesRuntime implements Runtime {
 
     private static final String ENV_SHARD_ID = "SHARD_ID";
-    private static final int maxJobNameSize = 55;
+    private static final int maxJobNameSize = 53;
     private static final int maxLabelSize = 63;
     public static final Pattern VALID_POD_NAME_REGEX =
             
Pattern.compile("[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*",