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[GitHub] [carbondata] Indhumathi27 commented on a change in pull request #4057: [CARBONDATA-4088] Drop metacache didn't clear some cache information …

Posted by GitBox on Dec 22, 2020; 1:53pm
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/GitHub-carbondata-jack86596-opened-a-new-pull-request-4057-CARBONDATA-4088-Drop-metacache-didn-t-cle-tp104880p105043.html


Indhumathi27 commented on a change in pull request #4057:
URL: https://github.com/apache/carbondata/pull/4057#discussion_r547289224



##########
File path: core/src/main/java/org/apache/carbondata/core/util/CarbonProperties.java
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@@ -2086,6 +2086,27 @@ public boolean isSetLenientEnabled() {
     return Boolean.parseBoolean(configuredValue);
   }
 
+  public long getMetaCacheExpirationTime() {
+    String configuredValue = CarbonProperties.getInstance()
+        .getProperty(CarbonCommonConstants.CARBON_METACACHE_EXPIRATION_TIME_IN_SECONDS);
+    if (configuredValue == null || configuredValue.equalsIgnoreCase("0")) {
+      return CarbonCommonConstants.CARBON_METACACHE_EXPIRATION_TIME_IN_SECONDS_DEFAULT;
+    }
+    try {
+      long expirationTime = Long.parseLong(configuredValue);
+      LOGGER.info("Value for "
+          + CarbonCommonConstants.CARBON_METACACHE_EXPIRATION_TIME_IN_SECONDS + " is "
+          + expirationTime + ".");
+      return expirationTime;
+    } catch (NumberFormatException e) {
+      LOGGER.info(configuredValue + " is not a valid input for "

Review comment:
       could be a warning log




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