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HBASE-25441 : add security check for some APIs in RSRpcServices (#2830) (#2810) 

Signed-off-by: stack <stack@apache.org>
Signed-off-by: Viraj Jasani <vjasani@apache.org>
This commit is contained in:
lujiefsi 2020-12-31 02:55:49 +08:00 committed by GitHub
parent 90db5e4f99
commit a14f08876b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 20 additions and 2 deletions
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13
hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
View File

@ -2761,6 +2761,19 @@ public class HMaster extends HRegionServer implements MasterServices {
return initialized.isReady();
}
/**
* Report whether this master is started
*
* This method is used for testing.
*
* @return true if master is ready to go, false if not.
*/
@Override
public boolean isOnline() {
return serviceStarted;
}
/**
* Report whether this master is in maintenance mode.
*

9
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
View File

@ -2323,6 +2323,7 @@ public class RSRpcServices implements HBaseRPCErrorHandler,
@QosPriority(priority=HConstants.ADMIN_QOS)
public StopServerResponse stopServer(final RpcController controller,
final StopServerRequest request) throws ServiceException {
rpcPreCheck("stopServer");
requestCount.increment();
String reason = request.getReason();
regionServer.stop(reason);
@ -2332,6 +2333,7 @@ public class RSRpcServices implements HBaseRPCErrorHandler,
@Override
public UpdateFavoredNodesResponse updateFavoredNodes(RpcController controller,
UpdateFavoredNodesRequest request) throws ServiceException {
rpcPreCheck("updateFavoredNodes");
List<UpdateFavoredNodesRequest.RegionUpdateInfo> openInfoList = request.getUpdateInfoList();
UpdateFavoredNodesResponse.Builder respBuilder = UpdateFavoredNodesResponse.newBuilder();
for (UpdateFavoredNodesRequest.RegionUpdateInfo regionUpdateInfo : openInfoList) {
@ -3693,6 +3695,7 @@ public class RSRpcServices implements HBaseRPCErrorHandler,
RpcController controller, UpdateConfigurationRequest request)
throws ServiceException {
try {
requirePermission("updateConfiguration", Permission.Action.ADMIN);
this.regionServer.updateConfiguration();
} catch (Exception e) {
throw new ServiceException(e);
@ -3725,7 +3728,8 @@ public class RSRpcServices implements HBaseRPCErrorHandler,
@Override
public ClearRegionBlockCacheResponse clearRegionBlockCache(RpcController controller,
ClearRegionBlockCacheRequest request) {
ClearRegionBlockCacheRequest request) throws ServiceException {
rpcPreCheck("clearRegionBlockCache");
ClearRegionBlockCacheResponse.Builder builder =
ClearRegionBlockCacheResponse.newBuilder();
CacheEvictionStatsBuilder stats = CacheEvictionStats.builder();
@ -3878,7 +3882,8 @@ public class RSRpcServices implements HBaseRPCErrorHandler,
@Override
@QosPriority(priority = HConstants.ADMIN_QOS)
public ClearSlowLogResponses clearSlowLogsResponses(final RpcController controller,
final ClearSlowLogResponseRequest request) {
final ClearSlowLogResponseRequest request) throws ServiceException {
rpcPreCheck("clearSlowLogsResponses");
final NamedQueueRecorder namedQueueRecorder =
this.regionServer.getNamedQueueRecorder();
boolean slowLogsCleaned = Optional.ofNullable(namedQueueRecorder)