[GitHub] [incubator-hudi] wangxianghu commented on a change in pull request #1210: [HUDI-458] Redo hudi-hadoop-mr log statements using SLF4J

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wangxianghu commented on a change in pull request #1210: [HUDI-458] Redo hudi-hadoop-mr log statements using SLF4J
URL: https://github.com/apache/incubator-hudi/pull/1210#discussion_r365629885
 
 

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 File path: hudi-hadoop-mr/src/main/java/org/apache/hudi/hadoop/HoodieHiveUtil.java
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 @@ -43,20 +43,20 @@ public static Integer readMaxCommits(JobContext job, String tableName) {
     if (maxCommits == MAX_COMMIT_ALL) {
       maxCommits = Integer.MAX_VALUE;
     }
-    LOG.info("Read max commits - " + maxCommits);
+    LOG.info("Read max commits - {}", maxCommits);
     return maxCommits;
   }
 
   public static String readStartCommitTime(JobContext job, String tableName) {
     String startCommitTimestampName = String.format(HOODIE_START_COMMIT_PATTERN, tableName);
-    LOG.info("Read start commit time - " + job.getConfiguration().get(startCommitTimestampName));
+    LOG.info("Read start commit time - {}", job.getConfiguration().get(startCommitTimestampName));
     return job.getConfiguration().get(startCommitTimestampName);
   }
 
   public static String readMode(JobContext job, String tableName) {
     String modePropertyName = String.format(HOODIE_CONSUME_MODE_PATTERN, tableName);
     String mode = job.getConfiguration().get(modePropertyName, DEFAULT_SCAN_MODE);
-    LOG.info(modePropertyName + ": " + mode);
+    LOG.info("{} : {}", modePropertyName, mode);
 
 Review comment:
   Hi @lamber-ken  It is better, I'll fix it

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