ravipesala commented on a change in pull request #3177:
[CARBONDATA-3337][CARBONDATA-3306] Distributed index server
URL: https://github.com/apache/carbondata/pull/3177#discussion_r279416693
##########
File path:
core/src/main/java/org/apache/carbondata/core/datamap/DataMapUtil.java
##########
@@ -91,43 +102,108 @@ public static DataMapJob getDataMapJob(Configuration
configuration) throws IOExc
* @param carbonTable
* @throws IOException
*/
- public static void executeDataMapJobForClearingDataMaps(CarbonTable
carbonTable)
+ private static void executeDataMapJobForClearingSegmentDataMaps(DataMapJob
dataMapJob,
+ CarbonTable carbonTable) throws IOException {
+ SegmentStatusManager.ValidAndInvalidSegmentsInfo
validAndInvalidSegmentsInfo =
+ getValidAndInvalidSegments(carbonTable,
FileFactory.getConfiguration());
+ List<String> invalidSegment = new ArrayList<>();
+ for (Segment segment : validAndInvalidSegmentsInfo.getInvalidSegments()) {
+ invalidSegment.add(segment.getSegmentNo());
+ }
+ DistributableDataMapFormat dataMapFormat = new
DistributableDataMapFormat(carbonTable,
+ validAndInvalidSegmentsInfo.getValidSegments(), invalidSegment, true,
+ DataMapLevel.FG);
+ dataMapJob.execute(dataMapFormat);
+ }
+
+ public static void executeClearDataMapJob(CarbonTable carbonTable, String
jobClassName)
throws IOException {
- String dataMapJobClassName =
"org.apache.carbondata.spark.rdd.SparkDataMapJob";
- DataMapJob dataMapJob = (DataMapJob) createDataMapJob(dataMapJobClassName);
+ DataMapJob dataMapJob = (DataMapJob) createDataMapJob(jobClassName);
if (dataMapJob == null) {
return;
}
- String className =
"org.apache.carbondata.core.datamap.DistributableDataMapFormat";
- SegmentStatusManager.ValidAndInvalidSegmentsInfo
validAndInvalidSegmentsInfo =
- getValidAndInvalidSegments(carbonTable,
FileFactory.getConfiguration());
- List<Segment> validSegments =
validAndInvalidSegmentsInfo.getValidSegments();
- List<Segment> invalidSegments =
validAndInvalidSegmentsInfo.getInvalidSegments();
- DataMapExprWrapper dataMapExprWrapper = null;
- if (DataMapStoreManager.getInstance().getAllDataMap(carbonTable).size() >
0) {
- DataMapChooser dataMapChooser = new DataMapChooser(carbonTable);
- dataMapExprWrapper = dataMapChooser.getAllDataMapsForClear(carbonTable);
- } else {
- return;
+ executeDataMapJobForClearingSegmentDataMaps(dataMapJob, carbonTable);
+ }
+
+ public static DataMapJob getEmbeddedJob() {
+ String className = "org.apache.carbondata.indexserver.EmbeddedDataMapJob";
Review comment:
Pass the class name to get the job
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