[SPARK-53983] Increase s.k.o.reconciler.foregroundRequestTimeoutSeconds to 60s

Author: dongjoon-hyun

docs/config_properties.md

@@ -8,7 +8,7 @@
  | spark.kubernetes.operator.terminateOnInformerFailureEnabled | Boolean | false | false | Enable to indicate informer errors should stop operator startup. If disabled, operator startup will ignore recoverable errors, caused for example by RBAC issues and will retry periodically. | 
  | spark.kubernetes.operator.reconciler.terminationTimeoutSeconds | Integer | 30 | false | Grace period for operator shutdown before reconciliation threads are killed. | 
  | spark.kubernetes.operator.reconciler.parallelism | Integer | 50 | false | Thread pool size for Spark Operator reconcilers. Unbounded pool would be used if set to non-positive number. | 
- | spark.kubernetes.operator.reconciler.foregroundRequestTimeoutSeconds | Long | 30 | true | Timeout (in seconds) for requests made to API server. This applies only to foreground requests. | 
+ | spark.kubernetes.operator.reconciler.foregroundRequestTimeoutSeconds | Long | 60 | true | Timeout (in seconds) for requests made to API server. This applies only to foreground requests. | 
  | spark.kubernetes.operator.reconciler.intervalSeconds | Long | 120 | true | Interval (in seconds, non-negative) to reconcile Spark applications. Note that reconciliation is always expected to be triggered when app spec / status is updated. This interval controls the reconcile behavior of operator reconciliation even when there's no update on SparkApplication, e.g. to determine whether a hanging app needs to be proactively terminated. Thus this is recommended to set to above 2 minutes to avoid unnecessary no-op reconciliation. | 
  | spark.kubernetes.operator.reconciler.trimStateTransitionHistoryEnabled | Boolean | true | true | When enabled, operator would trim state transition history when a new attempt starts, keeping previous attempt summary only. | 
  | spark.kubernetes.operator.reconciler.appStatusListenerClassNames | String |  | false | Comma-separated names of SparkAppStatusListener class implementations | 

spark-operator/src/main/java/org/apache/spark/k8s/operator/config/SparkOperatorConf.java

@@ -123,7 +123,7 @@ public final class SparkOperatorConf {
               "Timeout (in seconds) for requests made to API server. This "
                   + "applies only to foreground requests.")
           .typeParameterClass(Long.class)
-          .defaultValue(30L)
+          .defaultValue(60L)
           .build();
 
   /**