swaminathanmanish commented on code in PR #10359:
URL: https://github.com/apache/pinot/pull/10359#discussion_r1128611410
##########
pinot-controller/src/main/java/org/apache/pinot/controller/api/resources/PinotTableRestletResource.java:
##########
@@ -712,6 +719,37 @@ public String getTableState(
}
}
+ @GET
+ @Produces(MediaType.APPLICATION_JSON)
+ @Authenticate(AccessType.UPDATE)
+ @Path("/rebalanceStatus/{jobId}")
+ @ApiOperation(value = "Gets detailed stats of a rebalance operation",
+ notes = "Gets detailed stats of a rebalance operation")
+ public ServerRebalanceJobStatusResponse rebalanceStatus(@ApiParam(value =
"Rebalance Job Id", required = true)
+ @PathParam("jobId") String jobId)
+ throws JsonProcessingException {
+ Map<String, String> controllerJobZKMetadata =
+
_pinotHelixResourceManager.getControllerJobZKMetadataResource(jobId,
+ CommonConstants.Helix.ZkClient.ZK_REBALANCE_RESOURCE);
+ if (controllerJobZKMetadata == null) {
+ throw new ControllerApplicationException(LOGGER, "Failed to find
controller job id: " + jobId,
+ Response.Status.NOT_FOUND);
+ }
+ TableRebalanceProgressStats tableRebalanceProgressStats =
JsonUtils.stringToObject(
+
controllerJobZKMetadata.get(RebalanceConfigConstants.REBALANCE_PROGRESS_STATS),
+ TableRebalanceProgressStats.class);
+ Long timeSinceStartInSecs = 0L;
+ if
(!tableRebalanceProgressStats.getStatus().toString().equals(RebalanceResult.Status.DONE.toString()))
{
+ timeSinceStartInSecs = (long) (System.currentTimeMillis()
+ - tableRebalanceProgressStats.getStartTimeInMilliseconds()) /
1000;
+ }
+ ServerRebalanceJobStatusResponse serverRebalanceJobStatusResponse = new
ServerRebalanceJobStatusResponse();
+
serverRebalanceJobStatusResponse.setTableRebalanceProgressStats(tableRebalanceProgressStats);
+
serverRebalanceJobStatusResponse.setTimeElapsedSinceStartInSeconds(timeSinceStartInSecs);
+ return serverRebalanceJobStatusResponse;
Review Comment:
Yes response code is automatically included. Snippet of the output
Code | Details
-- | --
200. Response body
Download
{
"tableRebalanceProgressStats": {
"initialToTargetStateConvergence": {
"_segmentsMissing": 0,
"_segmentsToRebalance": 31,
"_percentSegmentsToRebalance": 100,
"_replicasToRebalance": 279
},
"externalViewToIdealStateConvergence": {
"_segmentsMissing": 0,
"_segmentsToRebalance": 31,
"_percentSegmentsToRebalance": 100,
"_replicasToRebalance": 279
},
"currentToTargetConverg
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