maytasm commented on a change in pull request #9965:
URL: https://github.com/apache/druid/pull/9965#discussion_r439707525
##########
File path:
server/src/main/java/org/apache/druid/server/http/DataSourcesResource.java
##########
@@ -391,6 +396,123 @@ public Response getServedSegmentsInInterval(
return getServedSegmentsInInterval(dataSourceName, full != null,
theInterval::contains);
}
+ @GET
+ @Path("/{dataSourceName}/loadstatus")
+ @Produces(MediaType.APPLICATION_JSON)
+ @ResourceFilters(DatasourceResourceFilter.class)
+ public Response getDatasourceLoadstatus(
+ @PathParam("dataSourceName") String dataSourceName,
+ @QueryParam("interval") @Nullable final String interval,
+ @QueryParam("forceMetadataRefresh") @Nullable final Boolean
forceMetadataRefresh,
+ @QueryParam("simple") @Nullable final String simple,
+ @QueryParam("full") @Nullable final String full
+ )
+ {
+ final Interval theInterval;
+ if (interval == null) {
+ long defaultIntervalOffset = 14 * 24 * 60 * 60 * 1000;
+ long currentTimeInMs = System.currentTimeMillis();
+ theInterval = Intervals.utc(currentTimeInMs - defaultIntervalOffset,
currentTimeInMs);
+ } else {
+ theInterval = Intervals.of(interval.replace('_', '/'));
+ }
+
+ boolean requiresMetadataStorePoll = forceMetadataRefresh == null ? true :
forceMetadataRefresh;
+
+ Optional<Iterable<DataSegment>> segments =
segmentsMetadataManager.iterateAllUsedNonOvershadowedSegmentsForDatasourceInterval(
+ dataSourceName,
+ theInterval,
+ requiresMetadataStorePoll
+ );
+
+ if (!segments.isPresent()) {
+ return logAndCreateDataSourceNotFoundResponse(dataSourceName);
+ }
+
+ if (simple != null) {
+ // Calculate resposne for simple mode
+ Map<SegmentId, SegmentLoadInfo> segmentLoadInfos =
serverInventoryView.getSegmentLoadInfos();
+ int numUnloadedSegments = 0;
+ for (DataSegment segment : segments.get()) {
+ if (!segmentLoadInfos.containsKey(segment.getId())) {
+ numUnloadedSegments++;
+ }
+ }
+ return Response.ok(
+ ImmutableMap.of(
+ dataSourceName,
+ numUnloadedSegments
+ )
+ ).build();
+ } else if (full != null) {
+ // Calculate resposne for full mode
Review comment:
Done
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
