[core] Incorporate CR feedback

Prefix the retry limit property name with core_workload.

[core] Incorporate CR Feedback

Prefix the retry limit property with "core_workload".

core/src/main/java/com/yahoo/ycsb/workloads/CoreWorkload.java

@@ -299,11 +299,13 @@ public class CoreWorkload extends Workload {
   /**
    * How many times to retry when insertion of a single item to a DB fails.
    */
+  public static final String INSERTION_RETRY_LIMIT = "core_workload_insertion_retry_limit";
   public static final String INSERTION_RETRY_LIMIT_DEFAULT = "0";
 
   /**
    * On average, how long to wait between the retries, in seconds.
    */
+  public static final String INSERTION_RETRY_INTERVAL = "core_workload_insertion_retry_interval";
   public static final String INSERTION_RETRY_INTERVAL_DEFAULT = "3";
 
   IntegerGenerator keysequence;
@@ -490,10 +492,10 @@ public class CoreWorkload extends Workload {
     }
 
     insertionRetryLimit = Integer.parseInt(p.getProperty(
-        "insertionretrylimit", INSERTION_RETRY_LIMIT_DEFAULT));
+        INSERTION_RETRY_LIMIT, INSERTION_RETRY_LIMIT_DEFAULT));
 
     insertionRetryInterval = Integer.parseInt(p.getProperty(
-        "insertionretryinterval", INSERTION_RETRY_INTERVAL_DEFAULT));
+        INSERTION_RETRY_INTERVAL, INSERTION_RETRY_INTERVAL_DEFAULT));
   }
 
   public String buildKeyName(long keynum) {

workloads/workload_template

@@ -157,14 +157,15 @@ timeseries.granularity=1000
 # reportlatencyforeacherror=false
 # latencytrackederrors="<comma separated strings of error codes>"
 
-# Insertion error retry
+# Insertion error retry for the core workload.
 #
-# By default, YCSB does not retry any operations. However, during the
-# load process, if any insertion fails, the entire load process is terminated.
+# By default, the YCSB core workload does not retry any operations.
+# However, during the load process, if any insertion fails, the entire
+# load process is terminated.
 # If a user desires to have more robust behavior during this phase, they can
 # enable retry for insertion by setting the following property to a positive
 # number.
-# insertionretrylimit = 0
+# core_workload_insertion_retry_limit = 0
 #
 # the following number controls the interval between retries (in seconds):
-# insertionretryinterval = 3
+# core_workload_insertion_retry_interval = 3