You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by gi...@apache.org on 2018/09/20 14:53:20 UTC
[25/51] [partial] hbase-site git commit: Published site at
cd161d976ef47b84e904f2d54bac65d2f3417c2a.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/fa1bebf8/devapidocs/src-html/org/apache/hadoop/hbase/client/HBaseAdmin.RestoreSnapshotFuture.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/HBaseAdmin.RestoreSnapshotFuture.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/HBaseAdmin.RestoreSnapshotFuture.html
index a5789e0..93a57cb 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/client/HBaseAdmin.RestoreSnapshotFuture.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/HBaseAdmin.RestoreSnapshotFuture.html
@@ -238,4120 +238,4119 @@
<span class="sourceLineNo">230</span> * @see Admin<a name="line.230"></a>
<span class="sourceLineNo">231</span> */<a name="line.231"></a>
<span class="sourceLineNo">232</span>@InterfaceAudience.Private<a name="line.232"></a>
-<span class="sourceLineNo">233</span>@InterfaceStability.Evolving<a name="line.233"></a>
-<span class="sourceLineNo">234</span>public class HBaseAdmin implements Admin {<a name="line.234"></a>
-<span class="sourceLineNo">235</span> private static final Logger LOG = LoggerFactory.getLogger(HBaseAdmin.class);<a name="line.235"></a>
-<span class="sourceLineNo">236</span><a name="line.236"></a>
-<span class="sourceLineNo">237</span> private ClusterConnection connection;<a name="line.237"></a>
-<span class="sourceLineNo">238</span><a name="line.238"></a>
-<span class="sourceLineNo">239</span> private final Configuration conf;<a name="line.239"></a>
-<span class="sourceLineNo">240</span> private final long pause;<a name="line.240"></a>
-<span class="sourceLineNo">241</span> private final int numRetries;<a name="line.241"></a>
-<span class="sourceLineNo">242</span> private final int syncWaitTimeout;<a name="line.242"></a>
-<span class="sourceLineNo">243</span> private boolean aborted;<a name="line.243"></a>
-<span class="sourceLineNo">244</span> private int operationTimeout;<a name="line.244"></a>
-<span class="sourceLineNo">245</span> private int rpcTimeout;<a name="line.245"></a>
-<span class="sourceLineNo">246</span><a name="line.246"></a>
-<span class="sourceLineNo">247</span> private RpcRetryingCallerFactory rpcCallerFactory;<a name="line.247"></a>
-<span class="sourceLineNo">248</span> private RpcControllerFactory rpcControllerFactory;<a name="line.248"></a>
-<span class="sourceLineNo">249</span><a name="line.249"></a>
-<span class="sourceLineNo">250</span> private NonceGenerator ng;<a name="line.250"></a>
-<span class="sourceLineNo">251</span><a name="line.251"></a>
-<span class="sourceLineNo">252</span> @Override<a name="line.252"></a>
-<span class="sourceLineNo">253</span> public int getOperationTimeout() {<a name="line.253"></a>
-<span class="sourceLineNo">254</span> return operationTimeout;<a name="line.254"></a>
-<span class="sourceLineNo">255</span> }<a name="line.255"></a>
-<span class="sourceLineNo">256</span><a name="line.256"></a>
-<span class="sourceLineNo">257</span> HBaseAdmin(ClusterConnection connection) throws IOException {<a name="line.257"></a>
-<span class="sourceLineNo">258</span> this.conf = connection.getConfiguration();<a name="line.258"></a>
-<span class="sourceLineNo">259</span> this.connection = connection;<a name="line.259"></a>
-<span class="sourceLineNo">260</span><a name="line.260"></a>
-<span class="sourceLineNo">261</span> // TODO: receive ConnectionConfiguration here rather than re-parsing these configs every time.<a name="line.261"></a>
-<span class="sourceLineNo">262</span> this.pause = this.conf.getLong(HConstants.HBASE_CLIENT_PAUSE,<a name="line.262"></a>
-<span class="sourceLineNo">263</span> HConstants.DEFAULT_HBASE_CLIENT_PAUSE);<a name="line.263"></a>
-<span class="sourceLineNo">264</span> this.numRetries = this.conf.getInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER,<a name="line.264"></a>
-<span class="sourceLineNo">265</span> HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER);<a name="line.265"></a>
-<span class="sourceLineNo">266</span> this.operationTimeout = this.conf.getInt(HConstants.HBASE_CLIENT_OPERATION_TIMEOUT,<a name="line.266"></a>
-<span class="sourceLineNo">267</span> HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT);<a name="line.267"></a>
-<span class="sourceLineNo">268</span> this.rpcTimeout = this.conf.getInt(HConstants.HBASE_RPC_TIMEOUT_KEY,<a name="line.268"></a>
-<span class="sourceLineNo">269</span> HConstants.DEFAULT_HBASE_RPC_TIMEOUT);<a name="line.269"></a>
-<span class="sourceLineNo">270</span> this.syncWaitTimeout = this.conf.getInt(<a name="line.270"></a>
-<span class="sourceLineNo">271</span> "hbase.client.sync.wait.timeout.msec", 10 * 60000); // 10min<a name="line.271"></a>
-<span class="sourceLineNo">272</span><a name="line.272"></a>
-<span class="sourceLineNo">273</span> this.rpcCallerFactory = connection.getRpcRetryingCallerFactory();<a name="line.273"></a>
-<span class="sourceLineNo">274</span> this.rpcControllerFactory = connection.getRpcControllerFactory();<a name="line.274"></a>
-<span class="sourceLineNo">275</span><a name="line.275"></a>
-<span class="sourceLineNo">276</span> this.ng = this.connection.getNonceGenerator();<a name="line.276"></a>
-<span class="sourceLineNo">277</span> }<a name="line.277"></a>
-<span class="sourceLineNo">278</span><a name="line.278"></a>
-<span class="sourceLineNo">279</span> @Override<a name="line.279"></a>
-<span class="sourceLineNo">280</span> public void abort(String why, Throwable e) {<a name="line.280"></a>
-<span class="sourceLineNo">281</span> // Currently does nothing but throw the passed message and exception<a name="line.281"></a>
-<span class="sourceLineNo">282</span> this.aborted = true;<a name="line.282"></a>
-<span class="sourceLineNo">283</span> throw new RuntimeException(why, e);<a name="line.283"></a>
-<span class="sourceLineNo">284</span> }<a name="line.284"></a>
-<span class="sourceLineNo">285</span><a name="line.285"></a>
-<span class="sourceLineNo">286</span> @Override<a name="line.286"></a>
-<span class="sourceLineNo">287</span> public boolean isAborted() {<a name="line.287"></a>
-<span class="sourceLineNo">288</span> return this.aborted;<a name="line.288"></a>
-<span class="sourceLineNo">289</span> }<a name="line.289"></a>
-<span class="sourceLineNo">290</span><a name="line.290"></a>
-<span class="sourceLineNo">291</span> @Override<a name="line.291"></a>
-<span class="sourceLineNo">292</span> public boolean abortProcedure(final long procId, final boolean mayInterruptIfRunning)<a name="line.292"></a>
-<span class="sourceLineNo">293</span> throws IOException {<a name="line.293"></a>
-<span class="sourceLineNo">294</span> return get(abortProcedureAsync(procId, mayInterruptIfRunning), this.syncWaitTimeout,<a name="line.294"></a>
-<span class="sourceLineNo">295</span> TimeUnit.MILLISECONDS);<a name="line.295"></a>
-<span class="sourceLineNo">296</span> }<a name="line.296"></a>
-<span class="sourceLineNo">297</span><a name="line.297"></a>
-<span class="sourceLineNo">298</span> @Override<a name="line.298"></a>
-<span class="sourceLineNo">299</span> public Future<Boolean> abortProcedureAsync(final long procId, final boolean mayInterruptIfRunning)<a name="line.299"></a>
-<span class="sourceLineNo">300</span> throws IOException {<a name="line.300"></a>
-<span class="sourceLineNo">301</span> Boolean abortProcResponse =<a name="line.301"></a>
-<span class="sourceLineNo">302</span> executeCallable(new MasterCallable<AbortProcedureResponse>(getConnection(),<a name="line.302"></a>
-<span class="sourceLineNo">303</span> getRpcControllerFactory()) {<a name="line.303"></a>
-<span class="sourceLineNo">304</span> @Override<a name="line.304"></a>
-<span class="sourceLineNo">305</span> protected AbortProcedureResponse rpcCall() throws Exception {<a name="line.305"></a>
-<span class="sourceLineNo">306</span> AbortProcedureRequest abortProcRequest =<a name="line.306"></a>
-<span class="sourceLineNo">307</span> AbortProcedureRequest.newBuilder().setProcId(procId).build();<a name="line.307"></a>
-<span class="sourceLineNo">308</span> return master.abortProcedure(getRpcController(), abortProcRequest);<a name="line.308"></a>
-<span class="sourceLineNo">309</span> }<a name="line.309"></a>
-<span class="sourceLineNo">310</span> }).getIsProcedureAborted();<a name="line.310"></a>
-<span class="sourceLineNo">311</span> return new AbortProcedureFuture(this, procId, abortProcResponse);<a name="line.311"></a>
-<span class="sourceLineNo">312</span> }<a name="line.312"></a>
-<span class="sourceLineNo">313</span><a name="line.313"></a>
-<span class="sourceLineNo">314</span> @Override<a name="line.314"></a>
-<span class="sourceLineNo">315</span> public List<TableDescriptor> listTableDescriptors() throws IOException {<a name="line.315"></a>
-<span class="sourceLineNo">316</span> return listTableDescriptors((Pattern)null, false);<a name="line.316"></a>
-<span class="sourceLineNo">317</span> }<a name="line.317"></a>
-<span class="sourceLineNo">318</span><a name="line.318"></a>
-<span class="sourceLineNo">319</span> @Override<a name="line.319"></a>
-<span class="sourceLineNo">320</span> public List<TableDescriptor> listTableDescriptors(Pattern pattern) throws IOException {<a name="line.320"></a>
-<span class="sourceLineNo">321</span> return listTableDescriptors(pattern, false);<a name="line.321"></a>
-<span class="sourceLineNo">322</span> }<a name="line.322"></a>
-<span class="sourceLineNo">323</span><a name="line.323"></a>
-<span class="sourceLineNo">324</span> @Override<a name="line.324"></a>
-<span class="sourceLineNo">325</span> public List<TableDescriptor> listTableDescriptors(Pattern pattern, boolean includeSysTables)<a name="line.325"></a>
-<span class="sourceLineNo">326</span> throws IOException {<a name="line.326"></a>
-<span class="sourceLineNo">327</span> return executeCallable(new MasterCallable<List<TableDescriptor>>(getConnection(),<a name="line.327"></a>
-<span class="sourceLineNo">328</span> getRpcControllerFactory()) {<a name="line.328"></a>
-<span class="sourceLineNo">329</span> @Override<a name="line.329"></a>
-<span class="sourceLineNo">330</span> protected List<TableDescriptor> rpcCall() throws Exception {<a name="line.330"></a>
-<span class="sourceLineNo">331</span> GetTableDescriptorsRequest req =<a name="line.331"></a>
-<span class="sourceLineNo">332</span> RequestConverter.buildGetTableDescriptorsRequest(pattern, includeSysTables);<a name="line.332"></a>
-<span class="sourceLineNo">333</span> return ProtobufUtil.toTableDescriptorList(master.getTableDescriptors(getRpcController(),<a name="line.333"></a>
-<span class="sourceLineNo">334</span> req));<a name="line.334"></a>
-<span class="sourceLineNo">335</span> }<a name="line.335"></a>
-<span class="sourceLineNo">336</span> });<a name="line.336"></a>
-<span class="sourceLineNo">337</span> }<a name="line.337"></a>
-<span class="sourceLineNo">338</span><a name="line.338"></a>
-<span class="sourceLineNo">339</span> @Override<a name="line.339"></a>
-<span class="sourceLineNo">340</span> public TableDescriptor getDescriptor(TableName tableName)<a name="line.340"></a>
-<span class="sourceLineNo">341</span> throws TableNotFoundException, IOException {<a name="line.341"></a>
-<span class="sourceLineNo">342</span> return getTableDescriptor(tableName, getConnection(), rpcCallerFactory, rpcControllerFactory,<a name="line.342"></a>
-<span class="sourceLineNo">343</span> operationTimeout, rpcTimeout);<a name="line.343"></a>
-<span class="sourceLineNo">344</span> }<a name="line.344"></a>
-<span class="sourceLineNo">345</span><a name="line.345"></a>
-<span class="sourceLineNo">346</span> @Override<a name="line.346"></a>
-<span class="sourceLineNo">347</span> public void modifyTable(TableDescriptor td) throws IOException {<a name="line.347"></a>
-<span class="sourceLineNo">348</span> get(modifyTableAsync(td), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.348"></a>
-<span class="sourceLineNo">349</span> }<a name="line.349"></a>
-<span class="sourceLineNo">350</span><a name="line.350"></a>
-<span class="sourceLineNo">351</span> @Override<a name="line.351"></a>
-<span class="sourceLineNo">352</span> public Future<Void> modifyTableAsync(TableDescriptor td) throws IOException {<a name="line.352"></a>
-<span class="sourceLineNo">353</span> ModifyTableResponse response = executeCallable(<a name="line.353"></a>
-<span class="sourceLineNo">354</span> new MasterCallable<ModifyTableResponse>(getConnection(), getRpcControllerFactory()) {<a name="line.354"></a>
-<span class="sourceLineNo">355</span> Long nonceGroup = ng.getNonceGroup();<a name="line.355"></a>
-<span class="sourceLineNo">356</span> Long nonce = ng.newNonce();<a name="line.356"></a>
-<span class="sourceLineNo">357</span> @Override<a name="line.357"></a>
-<span class="sourceLineNo">358</span> protected ModifyTableResponse rpcCall() throws Exception {<a name="line.358"></a>
-<span class="sourceLineNo">359</span> setPriority(td.getTableName());<a name="line.359"></a>
-<span class="sourceLineNo">360</span> ModifyTableRequest request = RequestConverter.buildModifyTableRequest(<a name="line.360"></a>
-<span class="sourceLineNo">361</span> td.getTableName(), td, nonceGroup, nonce);<a name="line.361"></a>
-<span class="sourceLineNo">362</span> return master.modifyTable(getRpcController(), request);<a name="line.362"></a>
-<span class="sourceLineNo">363</span> }<a name="line.363"></a>
-<span class="sourceLineNo">364</span> });<a name="line.364"></a>
-<span class="sourceLineNo">365</span> return new ModifyTableFuture(this, td.getTableName(), response);<a name="line.365"></a>
-<span class="sourceLineNo">366</span> }<a name="line.366"></a>
-<span class="sourceLineNo">367</span><a name="line.367"></a>
-<span class="sourceLineNo">368</span> @Override<a name="line.368"></a>
-<span class="sourceLineNo">369</span> public List<TableDescriptor> listTableDescriptorsByNamespace(byte[] name) throws IOException {<a name="line.369"></a>
-<span class="sourceLineNo">370</span> return executeCallable(new MasterCallable<List<TableDescriptor>>(getConnection(),<a name="line.370"></a>
-<span class="sourceLineNo">371</span> getRpcControllerFactory()) {<a name="line.371"></a>
-<span class="sourceLineNo">372</span> @Override<a name="line.372"></a>
-<span class="sourceLineNo">373</span> protected List<TableDescriptor> rpcCall() throws Exception {<a name="line.373"></a>
-<span class="sourceLineNo">374</span> return master.listTableDescriptorsByNamespace(getRpcController(),<a name="line.374"></a>
-<span class="sourceLineNo">375</span> ListTableDescriptorsByNamespaceRequest.newBuilder()<a name="line.375"></a>
-<span class="sourceLineNo">376</span> .setNamespaceName(Bytes.toString(name)).build())<a name="line.376"></a>
-<span class="sourceLineNo">377</span> .getTableSchemaList()<a name="line.377"></a>
-<span class="sourceLineNo">378</span> .stream()<a name="line.378"></a>
-<span class="sourceLineNo">379</span> .map(ProtobufUtil::toTableDescriptor)<a name="line.379"></a>
-<span class="sourceLineNo">380</span> .collect(Collectors.toList());<a name="line.380"></a>
-<span class="sourceLineNo">381</span> }<a name="line.381"></a>
-<span class="sourceLineNo">382</span> });<a name="line.382"></a>
-<span class="sourceLineNo">383</span> }<a name="line.383"></a>
-<span class="sourceLineNo">384</span><a name="line.384"></a>
-<span class="sourceLineNo">385</span> @Override<a name="line.385"></a>
-<span class="sourceLineNo">386</span> public List<TableDescriptor> listTableDescriptors(List<TableName> tableNames) throws IOException {<a name="line.386"></a>
-<span class="sourceLineNo">387</span> return executeCallable(new MasterCallable<List<TableDescriptor>>(getConnection(),<a name="line.387"></a>
-<span class="sourceLineNo">388</span> getRpcControllerFactory()) {<a name="line.388"></a>
-<span class="sourceLineNo">389</span> @Override<a name="line.389"></a>
-<span class="sourceLineNo">390</span> protected List<TableDescriptor> rpcCall() throws Exception {<a name="line.390"></a>
-<span class="sourceLineNo">391</span> GetTableDescriptorsRequest req =<a name="line.391"></a>
-<span class="sourceLineNo">392</span> RequestConverter.buildGetTableDescriptorsRequest(tableNames);<a name="line.392"></a>
-<span class="sourceLineNo">393</span> return ProtobufUtil.toTableDescriptorList(master.getTableDescriptors(getRpcController(),<a name="line.393"></a>
-<span class="sourceLineNo">394</span> req));<a name="line.394"></a>
-<span class="sourceLineNo">395</span> }<a name="line.395"></a>
-<span class="sourceLineNo">396</span> });<a name="line.396"></a>
-<span class="sourceLineNo">397</span> }<a name="line.397"></a>
-<span class="sourceLineNo">398</span><a name="line.398"></a>
-<span class="sourceLineNo">399</span> @Override<a name="line.399"></a>
-<span class="sourceLineNo">400</span> public List<RegionInfo> getRegions(final ServerName sn) throws IOException {<a name="line.400"></a>
-<span class="sourceLineNo">401</span> AdminService.BlockingInterface admin = this.connection.getAdmin(sn);<a name="line.401"></a>
-<span class="sourceLineNo">402</span> // TODO: There is no timeout on this controller. Set one!<a name="line.402"></a>
-<span class="sourceLineNo">403</span> HBaseRpcController controller = rpcControllerFactory.newController();<a name="line.403"></a>
-<span class="sourceLineNo">404</span> return ProtobufUtil.getOnlineRegions(controller, admin);<a name="line.404"></a>
-<span class="sourceLineNo">405</span> }<a name="line.405"></a>
-<span class="sourceLineNo">406</span><a name="line.406"></a>
-<span class="sourceLineNo">407</span> @Override<a name="line.407"></a>
-<span class="sourceLineNo">408</span> public List<RegionInfo> getRegions(TableName tableName) throws IOException {<a name="line.408"></a>
-<span class="sourceLineNo">409</span> if (TableName.isMetaTableName(tableName)) {<a name="line.409"></a>
-<span class="sourceLineNo">410</span> return Arrays.asList(RegionInfoBuilder.FIRST_META_REGIONINFO);<a name="line.410"></a>
-<span class="sourceLineNo">411</span> } else {<a name="line.411"></a>
-<span class="sourceLineNo">412</span> return MetaTableAccessor.getTableRegions(connection, tableName, true);<a name="line.412"></a>
-<span class="sourceLineNo">413</span> }<a name="line.413"></a>
-<span class="sourceLineNo">414</span> }<a name="line.414"></a>
-<span class="sourceLineNo">415</span><a name="line.415"></a>
-<span class="sourceLineNo">416</span> private static class AbortProcedureFuture extends ProcedureFuture<Boolean> {<a name="line.416"></a>
-<span class="sourceLineNo">417</span> private boolean isAbortInProgress;<a name="line.417"></a>
-<span class="sourceLineNo">418</span><a name="line.418"></a>
-<span class="sourceLineNo">419</span> public AbortProcedureFuture(<a name="line.419"></a>
-<span class="sourceLineNo">420</span> final HBaseAdmin admin,<a name="line.420"></a>
-<span class="sourceLineNo">421</span> final Long procId,<a name="line.421"></a>
-<span class="sourceLineNo">422</span> final Boolean abortProcResponse) {<a name="line.422"></a>
-<span class="sourceLineNo">423</span> super(admin, procId);<a name="line.423"></a>
-<span class="sourceLineNo">424</span> this.isAbortInProgress = abortProcResponse;<a name="line.424"></a>
-<span class="sourceLineNo">425</span> }<a name="line.425"></a>
-<span class="sourceLineNo">426</span><a name="line.426"></a>
-<span class="sourceLineNo">427</span> @Override<a name="line.427"></a>
-<span class="sourceLineNo">428</span> public Boolean get(long timeout, TimeUnit unit)<a name="line.428"></a>
-<span class="sourceLineNo">429</span> throws InterruptedException, ExecutionException, TimeoutException {<a name="line.429"></a>
-<span class="sourceLineNo">430</span> if (!this.isAbortInProgress) {<a name="line.430"></a>
-<span class="sourceLineNo">431</span> return false;<a name="line.431"></a>
-<span class="sourceLineNo">432</span> }<a name="line.432"></a>
-<span class="sourceLineNo">433</span> super.get(timeout, unit);<a name="line.433"></a>
-<span class="sourceLineNo">434</span> return true;<a name="line.434"></a>
-<span class="sourceLineNo">435</span> }<a name="line.435"></a>
-<span class="sourceLineNo">436</span> }<a name="line.436"></a>
-<span class="sourceLineNo">437</span><a name="line.437"></a>
-<span class="sourceLineNo">438</span> /** @return Connection used by this object. */<a name="line.438"></a>
-<span class="sourceLineNo">439</span> @Override<a name="line.439"></a>
-<span class="sourceLineNo">440</span> public Connection getConnection() {<a name="line.440"></a>
-<span class="sourceLineNo">441</span> return connection;<a name="line.441"></a>
-<span class="sourceLineNo">442</span> }<a name="line.442"></a>
-<span class="sourceLineNo">443</span><a name="line.443"></a>
-<span class="sourceLineNo">444</span> @Override<a name="line.444"></a>
-<span class="sourceLineNo">445</span> public boolean tableExists(final TableName tableName) throws IOException {<a name="line.445"></a>
-<span class="sourceLineNo">446</span> return executeCallable(new RpcRetryingCallable<Boolean>() {<a name="line.446"></a>
-<span class="sourceLineNo">447</span> @Override<a name="line.447"></a>
-<span class="sourceLineNo">448</span> protected Boolean rpcCall(int callTimeout) throws Exception {<a name="line.448"></a>
-<span class="sourceLineNo">449</span> return MetaTableAccessor.tableExists(connection, tableName);<a name="line.449"></a>
-<span class="sourceLineNo">450</span> }<a name="line.450"></a>
-<span class="sourceLineNo">451</span> });<a name="line.451"></a>
-<span class="sourceLineNo">452</span> }<a name="line.452"></a>
-<span class="sourceLineNo">453</span><a name="line.453"></a>
-<span class="sourceLineNo">454</span> @Override<a name="line.454"></a>
-<span class="sourceLineNo">455</span> public HTableDescriptor[] listTables() throws IOException {<a name="line.455"></a>
-<span class="sourceLineNo">456</span> return listTables((Pattern)null, false);<a name="line.456"></a>
-<span class="sourceLineNo">457</span> }<a name="line.457"></a>
-<span class="sourceLineNo">458</span><a name="line.458"></a>
-<span class="sourceLineNo">459</span> @Override<a name="line.459"></a>
-<span class="sourceLineNo">460</span> public HTableDescriptor[] listTables(Pattern pattern) throws IOException {<a name="line.460"></a>
-<span class="sourceLineNo">461</span> return listTables(pattern, false);<a name="line.461"></a>
-<span class="sourceLineNo">462</span> }<a name="line.462"></a>
-<span class="sourceLineNo">463</span><a name="line.463"></a>
-<span class="sourceLineNo">464</span> @Override<a name="line.464"></a>
-<span class="sourceLineNo">465</span> public HTableDescriptor[] listTables(String regex) throws IOException {<a name="line.465"></a>
-<span class="sourceLineNo">466</span> return listTables(Pattern.compile(regex), false);<a name="line.466"></a>
-<span class="sourceLineNo">467</span> }<a name="line.467"></a>
-<span class="sourceLineNo">468</span><a name="line.468"></a>
-<span class="sourceLineNo">469</span> @Override<a name="line.469"></a>
-<span class="sourceLineNo">470</span> public HTableDescriptor[] listTables(final Pattern pattern, final boolean includeSysTables)<a name="line.470"></a>
-<span class="sourceLineNo">471</span> throws IOException {<a name="line.471"></a>
-<span class="sourceLineNo">472</span> return executeCallable(new MasterCallable<HTableDescriptor[]>(getConnection(),<a name="line.472"></a>
-<span class="sourceLineNo">473</span> getRpcControllerFactory()) {<a name="line.473"></a>
-<span class="sourceLineNo">474</span> @Override<a name="line.474"></a>
-<span class="sourceLineNo">475</span> protected HTableDescriptor[] rpcCall() throws Exception {<a name="line.475"></a>
-<span class="sourceLineNo">476</span> GetTableDescriptorsRequest req =<a name="line.476"></a>
-<span class="sourceLineNo">477</span> RequestConverter.buildGetTableDescriptorsRequest(pattern, includeSysTables);<a name="line.477"></a>
-<span class="sourceLineNo">478</span> return ProtobufUtil.toTableDescriptorList(master.getTableDescriptors(getRpcController(),<a name="line.478"></a>
-<span class="sourceLineNo">479</span> req)).stream().map(ImmutableHTableDescriptor::new).toArray(HTableDescriptor[]::new);<a name="line.479"></a>
-<span class="sourceLineNo">480</span> }<a name="line.480"></a>
-<span class="sourceLineNo">481</span> });<a name="line.481"></a>
-<span class="sourceLineNo">482</span> }<a name="line.482"></a>
-<span class="sourceLineNo">483</span><a name="line.483"></a>
-<span class="sourceLineNo">484</span> @Override<a name="line.484"></a>
-<span class="sourceLineNo">485</span> public HTableDescriptor[] listTables(String regex, boolean includeSysTables)<a name="line.485"></a>
-<span class="sourceLineNo">486</span> throws IOException {<a name="line.486"></a>
-<span class="sourceLineNo">487</span> return listTables(Pattern.compile(regex), includeSysTables);<a name="line.487"></a>
-<span class="sourceLineNo">488</span> }<a name="line.488"></a>
-<span class="sourceLineNo">489</span><a name="line.489"></a>
-<span class="sourceLineNo">490</span> @Override<a name="line.490"></a>
-<span class="sourceLineNo">491</span> public TableName[] listTableNames() throws IOException {<a name="line.491"></a>
-<span class="sourceLineNo">492</span> return listTableNames((Pattern)null, false);<a name="line.492"></a>
-<span class="sourceLineNo">493</span> }<a name="line.493"></a>
-<span class="sourceLineNo">494</span><a name="line.494"></a>
-<span class="sourceLineNo">495</span> @Override<a name="line.495"></a>
-<span class="sourceLineNo">496</span> public TableName[] listTableNames(Pattern pattern) throws IOException {<a name="line.496"></a>
-<span class="sourceLineNo">497</span> return listTableNames(pattern, false);<a name="line.497"></a>
-<span class="sourceLineNo">498</span> }<a name="line.498"></a>
-<span class="sourceLineNo">499</span><a name="line.499"></a>
-<span class="sourceLineNo">500</span> @Override<a name="line.500"></a>
-<span class="sourceLineNo">501</span> public TableName[] listTableNames(String regex) throws IOException {<a name="line.501"></a>
-<span class="sourceLineNo">502</span> return listTableNames(Pattern.compile(regex), false);<a name="line.502"></a>
-<span class="sourceLineNo">503</span> }<a name="line.503"></a>
-<span class="sourceLineNo">504</span><a name="line.504"></a>
-<span class="sourceLineNo">505</span> @Override<a name="line.505"></a>
-<span class="sourceLineNo">506</span> public TableName[] listTableNames(final Pattern pattern, final boolean includeSysTables)<a name="line.506"></a>
-<span class="sourceLineNo">507</span> throws IOException {<a name="line.507"></a>
-<span class="sourceLineNo">508</span> return executeCallable(new MasterCallable<TableName[]>(getConnection(),<a name="line.508"></a>
-<span class="sourceLineNo">509</span> getRpcControllerFactory()) {<a name="line.509"></a>
-<span class="sourceLineNo">510</span> @Override<a name="line.510"></a>
-<span class="sourceLineNo">511</span> protected TableName[] rpcCall() throws Exception {<a name="line.511"></a>
-<span class="sourceLineNo">512</span> GetTableNamesRequest req =<a name="line.512"></a>
-<span class="sourceLineNo">513</span> RequestConverter.buildGetTableNamesRequest(pattern, includeSysTables);<a name="line.513"></a>
-<span class="sourceLineNo">514</span> return ProtobufUtil.getTableNameArray(master.getTableNames(getRpcController(), req)<a name="line.514"></a>
-<span class="sourceLineNo">515</span> .getTableNamesList());<a name="line.515"></a>
-<span class="sourceLineNo">516</span> }<a name="line.516"></a>
-<span class="sourceLineNo">517</span> });<a name="line.517"></a>
-<span class="sourceLineNo">518</span> }<a name="line.518"></a>
-<span class="sourceLineNo">519</span><a name="line.519"></a>
-<span class="sourceLineNo">520</span> @Override<a name="line.520"></a>
-<span class="sourceLineNo">521</span> public TableName[] listTableNames(final String regex, final boolean includeSysTables)<a name="line.521"></a>
-<span class="sourceLineNo">522</span> throws IOException {<a name="line.522"></a>
-<span class="sourceLineNo">523</span> return listTableNames(Pattern.compile(regex), includeSysTables);<a name="line.523"></a>
-<span class="sourceLineNo">524</span> }<a name="line.524"></a>
-<span class="sourceLineNo">525</span><a name="line.525"></a>
-<span class="sourceLineNo">526</span> @Override<a name="line.526"></a>
-<span class="sourceLineNo">527</span> public HTableDescriptor getTableDescriptor(final TableName tableName) throws IOException {<a name="line.527"></a>
-<span class="sourceLineNo">528</span> return getHTableDescriptor(tableName, getConnection(), rpcCallerFactory, rpcControllerFactory,<a name="line.528"></a>
-<span class="sourceLineNo">529</span> operationTimeout, rpcTimeout);<a name="line.529"></a>
-<span class="sourceLineNo">530</span> }<a name="line.530"></a>
-<span class="sourceLineNo">531</span><a name="line.531"></a>
-<span class="sourceLineNo">532</span> static TableDescriptor getTableDescriptor(final TableName tableName, Connection connection,<a name="line.532"></a>
-<span class="sourceLineNo">533</span> RpcRetryingCallerFactory rpcCallerFactory, final RpcControllerFactory rpcControllerFactory,<a name="line.533"></a>
-<span class="sourceLineNo">534</span> int operationTimeout, int rpcTimeout) throws IOException {<a name="line.534"></a>
-<span class="sourceLineNo">535</span> if (tableName == null) return null;<a name="line.535"></a>
-<span class="sourceLineNo">536</span> TableDescriptor td =<a name="line.536"></a>
-<span class="sourceLineNo">537</span> executeCallable(new MasterCallable<TableDescriptor>(connection, rpcControllerFactory) {<a name="line.537"></a>
-<span class="sourceLineNo">538</span> @Override<a name="line.538"></a>
-<span class="sourceLineNo">539</span> protected TableDescriptor rpcCall() throws Exception {<a name="line.539"></a>
-<span class="sourceLineNo">540</span> GetTableDescriptorsRequest req =<a name="line.540"></a>
-<span class="sourceLineNo">541</span> RequestConverter.buildGetTableDescriptorsRequest(tableName);<a name="line.541"></a>
-<span class="sourceLineNo">542</span> GetTableDescriptorsResponse htds = master.getTableDescriptors(getRpcController(), req);<a name="line.542"></a>
-<span class="sourceLineNo">543</span> if (!htds.getTableSchemaList().isEmpty()) {<a name="line.543"></a>
-<span class="sourceLineNo">544</span> return ProtobufUtil.toTableDescriptor(htds.getTableSchemaList().get(0));<a name="line.544"></a>
-<span class="sourceLineNo">545</span> }<a name="line.545"></a>
-<span class="sourceLineNo">546</span> return null;<a name="line.546"></a>
-<span class="sourceLineNo">547</span> }<a name="line.547"></a>
-<span class="sourceLineNo">548</span> }, rpcCallerFactory, operationTimeout, rpcTimeout);<a name="line.548"></a>
-<span class="sourceLineNo">549</span> if (td != null) {<a name="line.549"></a>
-<span class="sourceLineNo">550</span> return td;<a name="line.550"></a>
-<span class="sourceLineNo">551</span> }<a name="line.551"></a>
-<span class="sourceLineNo">552</span> throw new TableNotFoundException(tableName.getNameAsString());<a name="line.552"></a>
-<span class="sourceLineNo">553</span> }<a name="line.553"></a>
-<span class="sourceLineNo">554</span><a name="line.554"></a>
-<span class="sourceLineNo">555</span> /**<a name="line.555"></a>
-<span class="sourceLineNo">556</span> * @deprecated since 2.0 version and will be removed in 3.0 version.<a name="line.556"></a>
-<span class="sourceLineNo">557</span> * use {@link #getTableDescriptor(TableName,<a name="line.557"></a>
-<span class="sourceLineNo">558</span> * Connection, RpcRetryingCallerFactory,RpcControllerFactory,int,int)}<a name="line.558"></a>
-<span class="sourceLineNo">559</span> */<a name="line.559"></a>
-<span class="sourceLineNo">560</span> @Deprecated<a name="line.560"></a>
-<span class="sourceLineNo">561</span> static HTableDescriptor getHTableDescriptor(final TableName tableName, Connection connection,<a name="line.561"></a>
-<span class="sourceLineNo">562</span> RpcRetryingCallerFactory rpcCallerFactory, final RpcControllerFactory rpcControllerFactory,<a name="line.562"></a>
-<span class="sourceLineNo">563</span> int operationTimeout, int rpcTimeout) throws IOException {<a name="line.563"></a>
-<span class="sourceLineNo">564</span> if (tableName == null) {<a name="line.564"></a>
-<span class="sourceLineNo">565</span> return null;<a name="line.565"></a>
-<span class="sourceLineNo">566</span> }<a name="line.566"></a>
-<span class="sourceLineNo">567</span> HTableDescriptor htd =<a name="line.567"></a>
-<span class="sourceLineNo">568</span> executeCallable(new MasterCallable<HTableDescriptor>(connection, rpcControllerFactory) {<a name="line.568"></a>
-<span class="sourceLineNo">569</span> @Override<a name="line.569"></a>
-<span class="sourceLineNo">570</span> protected HTableDescriptor rpcCall() throws Exception {<a name="line.570"></a>
-<span class="sourceLineNo">571</span> GetTableDescriptorsRequest req =<a name="line.571"></a>
-<span class="sourceLineNo">572</span> RequestConverter.buildGetTableDescriptorsRequest(tableName);<a name="line.572"></a>
-<span class="sourceLineNo">573</span> GetTableDescriptorsResponse htds = master.getTableDescriptors(getRpcController(), req);<a name="line.573"></a>
-<span class="sourceLineNo">574</span> if (!htds.getTableSchemaList().isEmpty()) {<a name="line.574"></a>
-<span class="sourceLineNo">575</span> return new ImmutableHTableDescriptor(<a name="line.575"></a>
-<span class="sourceLineNo">576</span> ProtobufUtil.toTableDescriptor(htds.getTableSchemaList().get(0)));<a name="line.576"></a>
-<span class="sourceLineNo">577</span> }<a name="line.577"></a>
-<span class="sourceLineNo">578</span> return null;<a name="line.578"></a>
-<span class="sourceLineNo">579</span> }<a name="line.579"></a>
-<span class="sourceLineNo">580</span> }, rpcCallerFactory, operationTimeout, rpcTimeout);<a name="line.580"></a>
-<span class="sourceLineNo">581</span> if (htd != null) {<a name="line.581"></a>
-<span class="sourceLineNo">582</span> return new ImmutableHTableDescriptor(htd);<a name="line.582"></a>
-<span class="sourceLineNo">583</span> }<a name="line.583"></a>
-<span class="sourceLineNo">584</span> throw new TableNotFoundException(tableName.getNameAsString());<a name="line.584"></a>
-<span class="sourceLineNo">585</span> }<a name="line.585"></a>
-<span class="sourceLineNo">586</span><a name="line.586"></a>
-<span class="sourceLineNo">587</span> private long getPauseTime(int tries) {<a name="line.587"></a>
-<span class="sourceLineNo">588</span> int triesCount = tries;<a name="line.588"></a>
-<span class="sourceLineNo">589</span> if (triesCount >= HConstants.RETRY_BACKOFF.length) {<a name="line.589"></a>
-<span class="sourceLineNo">590</span> triesCount = HConstants.RETRY_BACKOFF.length - 1;<a name="line.590"></a>
-<span class="sourceLineNo">591</span> }<a name="line.591"></a>
-<span class="sourceLineNo">592</span> return this.pause * HConstants.RETRY_BACKOFF[triesCount];<a name="line.592"></a>
-<span class="sourceLineNo">593</span> }<a name="line.593"></a>
-<span class="sourceLineNo">594</span><a name="line.594"></a>
-<span class="sourceLineNo">595</span> @Override<a name="line.595"></a>
-<span class="sourceLineNo">596</span> public void createTable(TableDescriptor desc)<a name="line.596"></a>
-<span class="sourceLineNo">597</span> throws IOException {<a name="line.597"></a>
-<span class="sourceLineNo">598</span> createTable(desc, null);<a name="line.598"></a>
-<span class="sourceLineNo">599</span> }<a name="line.599"></a>
-<span class="sourceLineNo">600</span><a name="line.600"></a>
-<span class="sourceLineNo">601</span> @Override<a name="line.601"></a>
-<span class="sourceLineNo">602</span> public void createTable(TableDescriptor desc, byte [] startKey,<a name="line.602"></a>
-<span class="sourceLineNo">603</span> byte [] endKey, int numRegions)<a name="line.603"></a>
-<span class="sourceLineNo">604</span> throws IOException {<a name="line.604"></a>
-<span class="sourceLineNo">605</span> if(numRegions < 3) {<a name="line.605"></a>
-<span class="sourceLineNo">606</span> throw new IllegalArgumentException("Must create at least three regions");<a name="line.606"></a>
-<span class="sourceLineNo">607</span> } else if(Bytes.compareTo(startKey, endKey) >= 0) {<a name="line.607"></a>
-<span class="sourceLineNo">608</span> throw new IllegalArgumentException("Start key must be smaller than end key");<a name="line.608"></a>
-<span class="sourceLineNo">609</span> }<a name="line.609"></a>
-<span class="sourceLineNo">610</span> if (numRegions == 3) {<a name="line.610"></a>
-<span class="sourceLineNo">611</span> createTable(desc, new byte[][]{startKey, endKey});<a name="line.611"></a>
-<span class="sourceLineNo">612</span> return;<a name="line.612"></a>
-<span class="sourceLineNo">613</span> }<a name="line.613"></a>
-<span class="sourceLineNo">614</span> byte [][] splitKeys = Bytes.split(startKey, endKey, numRegions - 3);<a name="line.614"></a>
-<span class="sourceLineNo">615</span> if(splitKeys == null || splitKeys.length != numRegions - 1) {<a name="line.615"></a>
-<span class="sourceLineNo">616</span> throw new IllegalArgumentException("Unable to split key range into enough regions");<a name="line.616"></a>
-<span class="sourceLineNo">617</span> }<a name="line.617"></a>
-<span class="sourceLineNo">618</span> createTable(desc, splitKeys);<a name="line.618"></a>
-<span class="sourceLineNo">619</span> }<a name="line.619"></a>
-<span class="sourceLineNo">620</span><a name="line.620"></a>
-<span class="sourceLineNo">621</span> @Override<a name="line.621"></a>
-<span class="sourceLineNo">622</span> public void createTable(final TableDescriptor desc, byte [][] splitKeys)<a name="line.622"></a>
-<span class="sourceLineNo">623</span> throws IOException {<a name="line.623"></a>
-<span class="sourceLineNo">624</span> get(createTableAsync(desc, splitKeys), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.624"></a>
-<span class="sourceLineNo">625</span> }<a name="line.625"></a>
-<span class="sourceLineNo">626</span><a name="line.626"></a>
-<span class="sourceLineNo">627</span> @Override<a name="line.627"></a>
-<span class="sourceLineNo">628</span> public Future<Void> createTableAsync(final TableDescriptor desc, final byte[][] splitKeys)<a name="line.628"></a>
-<span class="sourceLineNo">629</span> throws IOException {<a name="line.629"></a>
-<span class="sourceLineNo">630</span> if (desc.getTableName() == null) {<a name="line.630"></a>
-<span class="sourceLineNo">631</span> throw new IllegalArgumentException("TableName cannot be null");<a name="line.631"></a>
-<span class="sourceLineNo">632</span> }<a name="line.632"></a>
-<span class="sourceLineNo">633</span> if (splitKeys != null && splitKeys.length > 0) {<a name="line.633"></a>
-<span class="sourceLineNo">634</span> Arrays.sort(splitKeys, Bytes.BYTES_COMPARATOR);<a name="line.634"></a>
-<span class="sourceLineNo">635</span> // Verify there are no duplicate split keys<a name="line.635"></a>
-<span class="sourceLineNo">636</span> byte[] lastKey = null;<a name="line.636"></a>
-<span class="sourceLineNo">637</span> for (byte[] splitKey : splitKeys) {<a name="line.637"></a>
-<span class="sourceLineNo">638</span> if (Bytes.compareTo(splitKey, HConstants.EMPTY_BYTE_ARRAY) == 0) {<a name="line.638"></a>
-<span class="sourceLineNo">639</span> throw new IllegalArgumentException(<a name="line.639"></a>
-<span class="sourceLineNo">640</span> "Empty split key must not be passed in the split keys.");<a name="line.640"></a>
-<span class="sourceLineNo">641</span> }<a name="line.641"></a>
-<span class="sourceLineNo">642</span> if (lastKey != null && Bytes.equals(splitKey, lastKey)) {<a name="line.642"></a>
-<span class="sourceLineNo">643</span> throw new IllegalArgumentException("All split keys must be unique, " +<a name="line.643"></a>
-<span class="sourceLineNo">644</span> "found duplicate: " + Bytes.toStringBinary(splitKey) +<a name="line.644"></a>
-<span class="sourceLineNo">645</span> ", " + Bytes.toStringBinary(lastKey));<a name="line.645"></a>
-<span class="sourceLineNo">646</span> }<a name="line.646"></a>
-<span class="sourceLineNo">647</span> lastKey = splitKey;<a name="line.647"></a>
-<span class="sourceLineNo">648</span> }<a name="line.648"></a>
-<span class="sourceLineNo">649</span> }<a name="line.649"></a>
-<span class="sourceLineNo">650</span><a name="line.650"></a>
-<span class="sourceLineNo">651</span> CreateTableResponse response = executeCallable(<a name="line.651"></a>
-<span class="sourceLineNo">652</span> new MasterCallable<CreateTableResponse>(getConnection(), getRpcControllerFactory()) {<a name="line.652"></a>
-<span class="sourceLineNo">653</span> Long nonceGroup = ng.getNonceGroup();<a name="line.653"></a>
-<span class="sourceLineNo">654</span> Long nonce = ng.newNonce();<a name="line.654"></a>
-<span class="sourceLineNo">655</span> @Override<a name="line.655"></a>
-<span class="sourceLineNo">656</span> protected CreateTableResponse rpcCall() throws Exception {<a name="line.656"></a>
-<span class="sourceLineNo">657</span> setPriority(desc.getTableName());<a name="line.657"></a>
-<span class="sourceLineNo">658</span> CreateTableRequest request = RequestConverter.buildCreateTableRequest(<a name="line.658"></a>
-<span class="sourceLineNo">659</span> desc, splitKeys, nonceGroup, nonce);<a name="line.659"></a>
-<span class="sourceLineNo">660</span> return master.createTable(getRpcController(), request);<a name="line.660"></a>
-<span class="sourceLineNo">661</span> }<a name="line.661"></a>
-<span class="sourceLineNo">662</span> });<a name="line.662"></a>
-<span class="sourceLineNo">663</span> return new CreateTableFuture(this, desc, splitKeys, response);<a name="line.663"></a>
-<span class="sourceLineNo">664</span> }<a name="line.664"></a>
-<span class="sourceLineNo">665</span><a name="line.665"></a>
-<span class="sourceLineNo">666</span> private static class CreateTableFuture extends TableFuture<Void> {<a name="line.666"></a>
-<span class="sourceLineNo">667</span> private final TableDescriptor desc;<a name="line.667"></a>
-<span class="sourceLineNo">668</span> private final byte[][] splitKeys;<a name="line.668"></a>
-<span class="sourceLineNo">669</span><a name="line.669"></a>
-<span class="sourceLineNo">670</span> public CreateTableFuture(final HBaseAdmin admin, final TableDescriptor desc,<a name="line.670"></a>
-<span class="sourceLineNo">671</span> final byte[][] splitKeys, final CreateTableResponse response) {<a name="line.671"></a>
-<span class="sourceLineNo">672</span> super(admin, desc.getTableName(),<a name="line.672"></a>
-<span class="sourceLineNo">673</span> (response != null && response.hasProcId()) ? response.getProcId() : null);<a name="line.673"></a>
-<span class="sourceLineNo">674</span> this.splitKeys = splitKeys;<a name="line.674"></a>
-<span class="sourceLineNo">675</span> this.desc = desc;<a name="line.675"></a>
-<span class="sourceLineNo">676</span> }<a name="line.676"></a>
-<span class="sourceLineNo">677</span><a name="line.677"></a>
-<span class="sourceLineNo">678</span> @Override<a name="line.678"></a>
-<span class="sourceLineNo">679</span> protected TableDescriptor getTableDescriptor() {<a name="line.679"></a>
-<span class="sourceLineNo">680</span> return desc;<a name="line.680"></a>
-<span class="sourceLineNo">681</span> }<a name="line.681"></a>
-<span class="sourceLineNo">682</span><a name="line.682"></a>
-<span class="sourceLineNo">683</span> @Override<a name="line.683"></a>
-<span class="sourceLineNo">684</span> public String getOperationType() {<a name="line.684"></a>
-<span class="sourceLineNo">685</span> return "CREATE";<a name="line.685"></a>
-<span class="sourceLineNo">686</span> }<a name="line.686"></a>
-<span class="sourceLineNo">687</span><a name="line.687"></a>
-<span class="sourceLineNo">688</span> @Override<a name="line.688"></a>
-<span class="sourceLineNo">689</span> protected Void waitOperationResult(final long deadlineTs) throws IOException, TimeoutException {<a name="line.689"></a>
-<span class="sourceLineNo">690</span> waitForTableEnabled(deadlineTs);<a name="line.690"></a>
-<span class="sourceLineNo">691</span> waitForAllRegionsOnline(deadlineTs, splitKeys);<a name="line.691"></a>
-<span class="sourceLineNo">692</span> return null;<a name="line.692"></a>
-<span class="sourceLineNo">693</span> }<a name="line.693"></a>
-<span class="sourceLineNo">694</span> }<a name="line.694"></a>
-<span class="sourceLineNo">695</span><a name="line.695"></a>
-<span class="sourceLineNo">696</span> @Override<a name="line.696"></a>
-<span class="sourceLineNo">697</span> public void deleteTable(final TableName tableName) throws IOException {<a name="line.697"></a>
-<span class="sourceLineNo">698</span> get(deleteTableAsync(tableName), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.698"></a>
-<span class="sourceLineNo">699</span> }<a name="line.699"></a>
-<span class="sourceLineNo">700</span><a name="line.700"></a>
-<span class="sourceLineNo">701</span> @Override<a name="line.701"></a>
-<span class="sourceLineNo">702</span> public Future<Void> deleteTableAsync(final TableName tableName) throws IOException {<a name="line.702"></a>
-<span class="sourceLineNo">703</span> DeleteTableResponse response = executeCallable(<a name="line.703"></a>
-<span class="sourceLineNo">704</span> new MasterCallable<DeleteTableResponse>(getConnection(), getRpcControllerFactory()) {<a name="line.704"></a>
-<span class="sourceLineNo">705</span> Long nonceGroup = ng.getNonceGroup();<a name="line.705"></a>
-<span class="sourceLineNo">706</span> Long nonce = ng.newNonce();<a name="line.706"></a>
-<span class="sourceLineNo">707</span> @Override<a name="line.707"></a>
-<span class="sourceLineNo">708</span> protected DeleteTableResponse rpcCall() throws Exception {<a name="line.708"></a>
-<span class="sourceLineNo">709</span> setPriority(tableName);<a name="line.709"></a>
-<span class="sourceLineNo">710</span> DeleteTableRequest req =<a name="line.710"></a>
-<span class="sourceLineNo">711</span> RequestConverter.buildDeleteTableRequest(tableName, nonceGroup,nonce);<a name="line.711"></a>
-<span class="sourceLineNo">712</span> return master.deleteTable(getRpcController(), req);<a name="line.712"></a>
-<span class="sourceLineNo">713</span> }<a name="line.713"></a>
-<span class="sourceLineNo">714</span> });<a name="line.714"></a>
-<span class="sourceLineNo">715</span> return new DeleteTableFuture(this, tableName, response);<a name="line.715"></a>
-<span class="sourceLineNo">716</span> }<a name="line.716"></a>
-<span class="sourceLineNo">717</span><a name="line.717"></a>
-<span class="sourceLineNo">718</span> private static class DeleteTableFuture extends TableFuture<Void> {<a name="line.718"></a>
-<span class="sourceLineNo">719</span> public DeleteTableFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.719"></a>
-<span class="sourceLineNo">720</span> final DeleteTableResponse response) {<a name="line.720"></a>
-<span class="sourceLineNo">721</span> super(admin, tableName,<a name="line.721"></a>
-<span class="sourceLineNo">722</span> (response != null && response.hasProcId()) ? response.getProcId() : null);<a name="line.722"></a>
-<span class="sourceLineNo">723</span> }<a name="line.723"></a>
-<span class="sourceLineNo">724</span><a name="line.724"></a>
-<span class="sourceLineNo">725</span> @Override<a name="line.725"></a>
-<span class="sourceLineNo">726</span> public String getOperationType() {<a name="line.726"></a>
-<span class="sourceLineNo">727</span> return "DELETE";<a name="line.727"></a>
-<span class="sourceLineNo">728</span> }<a name="line.728"></a>
-<span class="sourceLineNo">729</span><a name="line.729"></a>
-<span class="sourceLineNo">730</span> @Override<a name="line.730"></a>
-<span class="sourceLineNo">731</span> protected Void waitOperationResult(final long deadlineTs)<a name="line.731"></a>
-<span class="sourceLineNo">732</span> throws IOException, TimeoutException {<a name="line.732"></a>
-<span class="sourceLineNo">733</span> waitTableNotFound(deadlineTs);<a name="line.733"></a>
-<span class="sourceLineNo">734</span> return null;<a name="line.734"></a>
-<span class="sourceLineNo">735</span> }<a name="line.735"></a>
-<span class="sourceLineNo">736</span><a name="line.736"></a>
-<span class="sourceLineNo">737</span> @Override<a name="line.737"></a>
-<span class="sourceLineNo">738</span> protected Void postOperationResult(final Void result, final long deadlineTs)<a name="line.738"></a>
-<span class="sourceLineNo">739</span> throws IOException, TimeoutException {<a name="line.739"></a>
-<span class="sourceLineNo">740</span> // Delete cached information to prevent clients from using old locations<a name="line.740"></a>
-<span class="sourceLineNo">741</span> ((ClusterConnection) getAdmin().getConnection()).clearRegionCache(getTableName());<a name="line.741"></a>
-<span class="sourceLineNo">742</span> return super.postOperationResult(result, deadlineTs);<a name="line.742"></a>
-<span class="sourceLineNo">743</span> }<a name="line.743"></a>
-<span class="sourceLineNo">744</span> }<a name="line.744"></a>
-<span class="sourceLineNo">745</span><a name="line.745"></a>
-<span class="sourceLineNo">746</span> @Override<a name="line.746"></a>
-<span class="sourceLineNo">747</span> public HTableDescriptor[] deleteTables(String regex) throws IOException {<a name="line.747"></a>
-<span class="sourceLineNo">748</span> return deleteTables(Pattern.compile(regex));<a name="line.748"></a>
-<span class="sourceLineNo">749</span> }<a name="line.749"></a>
-<span class="sourceLineNo">750</span><a name="line.750"></a>
-<span class="sourceLineNo">751</span> /**<a name="line.751"></a>
-<span class="sourceLineNo">752</span> * Delete tables matching the passed in pattern and wait on completion.<a name="line.752"></a>
-<span class="sourceLineNo">753</span> *<a name="line.753"></a>
-<span class="sourceLineNo">754</span> * Warning: Use this method carefully, there is no prompting and the effect is<a name="line.754"></a>
-<span class="sourceLineNo">755</span> * immediate. Consider using {@link #listTables(java.util.regex.Pattern) } and<a name="line.755"></a>
-<span class="sourceLineNo">756</span> * {@link #deleteTable(TableName)}<a name="line.756"></a>
-<span class="sourceLineNo">757</span> *<a name="line.757"></a>
-<span class="sourceLineNo">758</span> * @param pattern The pattern to match table names against<a name="line.758"></a>
-<span class="sourceLineNo">759</span> * @return Table descriptors for tables that couldn't be deleted<a name="line.759"></a>
-<span class="sourceLineNo">760</span> * @throws IOException<a name="line.760"></a>
-<span class="sourceLineNo">761</span> */<a name="line.761"></a>
-<span class="sourceLineNo">762</span> @Override<a name="line.762"></a>
-<span class="sourceLineNo">763</span> public HTableDescriptor[] deleteTables(Pattern pattern) throws IOException {<a name="line.763"></a>
-<span class="sourceLineNo">764</span> List<HTableDescriptor> failed = new LinkedList<>();<a name="line.764"></a>
-<span class="sourceLineNo">765</span> for (HTableDescriptor table : listTables(pattern)) {<a name="line.765"></a>
-<span class="sourceLineNo">766</span> try {<a name="line.766"></a>
-<span class="sourceLineNo">767</span> deleteTable(table.getTableName());<a name="line.767"></a>
-<span class="sourceLineNo">768</span> } catch (IOException ex) {<a name="line.768"></a>
-<span class="sourceLineNo">769</span> LOG.info("Failed to delete table " + table.getTableName(), ex);<a name="line.769"></a>
-<span class="sourceLineNo">770</span> failed.add(table);<a name="line.770"></a>
-<span class="sourceLineNo">771</span> }<a name="line.771"></a>
-<span class="sourceLineNo">772</span> }<a name="line.772"></a>
-<span class="sourceLineNo">773</span> return failed.toArray(new HTableDescriptor[failed.size()]);<a name="line.773"></a>
-<span class="sourceLineNo">774</span> }<a name="line.774"></a>
-<span class="sourceLineNo">775</span><a name="line.775"></a>
-<span class="sourceLineNo">776</span> @Override<a name="line.776"></a>
-<span class="sourceLineNo">777</span> public void truncateTable(final TableName tableName, final boolean preserveSplits)<a name="line.777"></a>
-<span class="sourceLineNo">778</span> throws IOException {<a name="line.778"></a>
-<span class="sourceLineNo">779</span> get(truncateTableAsync(tableName, preserveSplits), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.779"></a>
-<span class="sourceLineNo">780</span> }<a name="line.780"></a>
-<span class="sourceLineNo">781</span><a name="line.781"></a>
-<span class="sourceLineNo">782</span> @Override<a name="line.782"></a>
-<span class="sourceLineNo">783</span> public Future<Void> truncateTableAsync(final TableName tableName, final boolean preserveSplits)<a name="line.783"></a>
-<span class="sourceLineNo">784</span> throws IOException {<a name="line.784"></a>
-<span class="sourceLineNo">785</span> TruncateTableResponse response =<a name="line.785"></a>
-<span class="sourceLineNo">786</span> executeCallable(new MasterCallable<TruncateTableResponse>(getConnection(),<a name="line.786"></a>
-<span class="sourceLineNo">787</span> getRpcControllerFactory()) {<a name="line.787"></a>
-<span class="sourceLineNo">788</span> Long nonceGroup = ng.getNonceGroup();<a name="line.788"></a>
-<span class="sourceLineNo">789</span> Long nonce = ng.newNonce();<a name="line.789"></a>
-<span class="sourceLineNo">790</span> @Override<a name="line.790"></a>
-<span class="sourceLineNo">791</span> protected TruncateTableResponse rpcCall() throws Exception {<a name="line.791"></a>
-<span class="sourceLineNo">792</span> setPriority(tableName);<a name="line.792"></a>
-<span class="sourceLineNo">793</span> LOG.info("Started truncating " + tableName);<a name="line.793"></a>
-<span class="sourceLineNo">794</span> TruncateTableRequest req = RequestConverter.buildTruncateTableRequest(<a name="line.794"></a>
-<span class="sourceLineNo">795</span> tableName, preserveSplits, nonceGroup, nonce);<a name="line.795"></a>
-<span class="sourceLineNo">796</span> return master.truncateTable(getRpcController(), req);<a name="line.796"></a>
-<span class="sourceLineNo">797</span> }<a name="line.797"></a>
-<span class="sourceLineNo">798</span> });<a name="line.798"></a>
-<span class="sourceLineNo">799</span> return new TruncateTableFuture(this, tableName, preserveSplits, response);<a name="line.799"></a>
-<span class="sourceLineNo">800</span> }<a name="line.800"></a>
-<span class="sourceLineNo">801</span><a name="line.801"></a>
-<span class="sourceLineNo">802</span> private static class TruncateTableFuture extends TableFuture<Void> {<a name="line.802"></a>
-<span class="sourceLineNo">803</span> private final boolean preserveSplits;<a name="line.803"></a>
-<span class="sourceLineNo">804</span><a name="line.804"></a>
-<span class="sourceLineNo">805</span> public TruncateTableFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.805"></a>
-<span class="sourceLineNo">806</span> final boolean preserveSplits, final TruncateTableResponse response) {<a name="line.806"></a>
-<span class="sourceLineNo">807</span> super(admin, tableName,<a name="line.807"></a>
-<span class="sourceLineNo">808</span> (response != null && response.hasProcId()) ? response.getProcId() : null);<a name="line.808"></a>
-<span class="sourceLineNo">809</span> this.preserveSplits = preserveSplits;<a name="line.809"></a>
-<span class="sourceLineNo">810</span> }<a name="line.810"></a>
-<span class="sourceLineNo">811</span><a name="line.811"></a>
-<span class="sourceLineNo">812</span> @Override<a name="line.812"></a>
-<span class="sourceLineNo">813</span> public String getOperationType() {<a name="line.813"></a>
-<span class="sourceLineNo">814</span> return "TRUNCATE";<a name="line.814"></a>
-<span class="sourceLineNo">815</span> }<a name="line.815"></a>
-<span class="sourceLineNo">816</span><a name="line.816"></a>
-<span class="sourceLineNo">817</span> @Override<a name="line.817"></a>
-<span class="sourceLineNo">818</span> protected Void waitOperationResult(final long deadlineTs) throws IOException, TimeoutException {<a name="line.818"></a>
-<span class="sourceLineNo">819</span> waitForTableEnabled(deadlineTs);<a name="line.819"></a>
-<span class="sourceLineNo">820</span> // once the table is enabled, we know the operation is done. so we can fetch the splitKeys<a name="line.820"></a>
-<span class="sourceLineNo">821</span> byte[][] splitKeys = preserveSplits ? getAdmin().getTableSplits(getTableName()) : null;<a name="line.821"></a>
-<span class="sourceLineNo">822</span> waitForAllRegionsOnline(deadlineTs, splitKeys);<a name="line.822"></a>
-<span class="sourceLineNo">823</span> return null;<a name="line.823"></a>
-<span class="sourceLineNo">824</span> }<a name="line.824"></a>
-<span class="sourceLineNo">825</span> }<a name="line.825"></a>
-<span class="sourceLineNo">826</span><a name="line.826"></a>
-<span class="sourceLineNo">827</span> private byte[][] getTableSplits(final TableName tableName) throws IOException {<a name="line.827"></a>
-<span class="sourceLineNo">828</span> byte[][] splits = null;<a name="line.828"></a>
-<span class="sourceLineNo">829</span> try (RegionLocator locator = getConnection().getRegionLocator(tableName)) {<a name="line.829"></a>
-<span class="sourceLineNo">830</span> byte[][] startKeys = locator.getStartKeys();<a name="line.830"></a>
-<span class="sourceLineNo">831</span> if (startKeys.length == 1) {<a name="line.831"></a>
-<span class="sourceLineNo">832</span> return splits;<a name="line.832"></a>
-<span class="sourceLineNo">833</span> }<a name="line.833"></a>
-<span class="sourceLineNo">834</span> splits = new byte[startKeys.length - 1][];<a name="line.834"></a>
-<span class="sourceLineNo">835</span> for (int i = 1; i < startKeys.length; i++) {<a name="line.835"></a>
-<span class="sourceLineNo">836</span> splits[i - 1] = startKeys[i];<a name="line.836"></a>
-<span class="sourceLineNo">837</span> }<a name="line.837"></a>
-<span class="sourceLineNo">838</span> }<a name="line.838"></a>
-<span class="sourceLineNo">839</span> return splits;<a name="line.839"></a>
-<span class="sourceLineNo">840</span> }<a name="line.840"></a>
-<span class="sourceLineNo">841</span><a name="line.841"></a>
-<span class="sourceLineNo">842</span> @Override<a name="line.842"></a>
-<span class="sourceLineNo">843</span> public void enableTable(final TableName tableName)<a name="line.843"></a>
-<span class="sourceLineNo">844</span> throws IOException {<a name="line.844"></a>
-<span class="sourceLineNo">845</span> get(enableTableAsync(tableName), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.845"></a>
-<span class="sourceLineNo">846</span> }<a name="line.846"></a>
-<span class="sourceLineNo">847</span><a name="line.847"></a>
-<span class="sourceLineNo">848</span> @Override<a name="line.848"></a>
-<span class="sourceLineNo">849</span> public Future<Void> enableTableAsync(final TableName tableName) throws IOException {<a name="line.849"></a>
-<span class="sourceLineNo">850</span> TableName.isLegalFullyQualifiedTableName(tableName.getName());<a name="line.850"></a>
-<span class="sourceLineNo">851</span> EnableTableResponse response = executeCallable(<a name="line.851"></a>
-<span class="sourceLineNo">852</span> new MasterCallable<EnableTableResponse>(getConnection(), getRpcControllerFactory()) {<a name="line.852"></a>
-<span class="sourceLineNo">853</span> Long nonceGroup = ng.getNonceGroup();<a name="line.853"></a>
-<span class="sourceLineNo">854</span> Long nonce = ng.newNonce();<a name="line.854"></a>
-<span class="sourceLineNo">855</span> @Override<a name="line.855"></a>
-<span class="sourceLineNo">856</span> protected EnableTableResponse rpcCall() throws Exception {<a name="line.856"></a>
-<span class="sourceLineNo">857</span> setPriority(tableName);<a name="line.857"></a>
-<span class="sourceLineNo">858</span> LOG.info("Started enable of " + tableName);<a name="line.858"></a>
-<span class="sourceLineNo">859</span> EnableTableRequest req =<a name="line.859"></a>
-<span class="sourceLineNo">860</span> RequestConverter.buildEnableTableRequest(tableName, nonceGroup, nonce);<a name="line.860"></a>
-<span class="sourceLineNo">861</span> return master.enableTable(getRpcController(),req);<a name="line.861"></a>
-<span class="sourceLineNo">862</span> }<a name="line.862"></a>
-<span class="sourceLineNo">863</span> });<a name="line.863"></a>
-<span class="sourceLineNo">864</span> return new EnableTableFuture(this, tableName, response);<a name="line.864"></a>
-<span class="sourceLineNo">865</span> }<a name="line.865"></a>
-<span class="sourceLineNo">866</span><a name="line.866"></a>
-<span class="sourceLineNo">867</span> private static class EnableTableFuture extends TableFuture<Void> {<a name="line.867"></a>
-<span class="sourceLineNo">868</span> public EnableTableFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.868"></a>
-<span class="sourceLineNo">869</span> final EnableTableResponse response) {<a name="line.869"></a>
-<span class="sourceLineNo">870</span> super(admin, tableName,<a name="line.870"></a>
-<span class="sourceLineNo">871</span> (response != null && response.hasProcId()) ? response.getProcId() : null);<a name="line.871"></a>
-<span class="sourceLineNo">872</span> }<a name="line.872"></a>
-<span class="sourceLineNo">873</span><a name="line.873"></a>
-<span class="sourceLineNo">874</span> @Override<a name="line.874"></a>
-<span class="sourceLineNo">875</span> public String getOperationType() {<a name="line.875"></a>
-<span class="sourceLineNo">876</span> return "ENABLE";<a name="line.876"></a>
-<span class="sourceLineNo">877</span> }<a name="line.877"></a>
-<span class="sourceLineNo">878</span><a name="line.878"></a>
-<span class="sourceLineNo">879</span> @Override<a name="line.879"></a>
-<span class="sourceLineNo">880</span> protected Void waitOperationResult(final long deadlineTs) throws IOException, TimeoutException {<a name="line.880"></a>
-<span class="sourceLineNo">881</span> waitForTableEnabled(deadlineTs);<a name="line.881"></a>
-<span class="sourceLineNo">882</span> return null;<a name="line.882"></a>
-<span class="sourceLineNo">883</span> }<a name="line.883"></a>
-<span class="sourceLineNo">884</span> }<a name="line.884"></a>
-<span class="sourceLineNo">885</span><a name="line.885"></a>
-<span class="sourceLineNo">886</span> @Override<a name="line.886"></a>
-<span class="sourceLineNo">887</span> public HTableDescriptor[] enableTables(String regex) throws IOException {<a name="line.887"></a>
-<span class="sourceLineNo">888</span> return enableTables(Pattern.compile(regex));<a name="line.888"></a>
-<span class="sourceLineNo">889</span> }<a name="line.889"></a>
-<span class="sourceLineNo">890</span><a name="line.890"></a>
-<span class="sourceLineNo">891</span> @Override<a name="line.891"></a>
-<span class="sourceLineNo">892</span> public HTableDescriptor[] enableTables(Pattern pattern) throws IOException {<a name="line.892"></a>
-<span class="sourceLineNo">893</span> List<HTableDescriptor> failed = new LinkedList<>();<a name="line.893"></a>
-<span class="sourceLineNo">894</span> for (HTableDescriptor table : listTables(pattern)) {<a name="line.894"></a>
-<span class="sourceLineNo">895</span> if (isTableDisabled(table.getTableName())) {<a name="line.895"></a>
-<span class="sourceLineNo">896</span> try {<a name="line.896"></a>
-<span class="sourceLineNo">897</span> enableTable(table.getTableName());<a name="line.897"></a>
-<span class="sourceLineNo">898</span> } catch (IOException ex) {<a name="line.898"></a>
-<span class="sourceLineNo">899</span> LOG.info("Failed to enable table " + table.getTableName(), ex);<a name="line.899"></a>
-<span class="sourceLineNo">900</span> failed.add(table);<a name="line.900"></a>
-<span class="sourceLineNo">901</span> }<a name="line.901"></a>
-<span class="sourceLineNo">902</span> }<a name="line.902"></a>
-<span class="sourceLineNo">903</span> }<a name="line.903"></a>
-<span class="sourceLineNo">904</span> return failed.toArray(new HTableDescriptor[failed.size()]);<a name="line.904"></a>
-<span class="sourceLineNo">905</span> }<a name="line.905"></a>
-<span class="sourceLineNo">906</span><a name="line.906"></a>
-<span class="sourceLineNo">907</span> @Override<a name="line.907"></a>
-<span class="sourceLineNo">908</span> public void disableTable(final TableName tableName)<a name="line.908"></a>
-<span class="sourceLineNo">909</span> throws IOException {<a name="line.909"></a>
-<span class="sourceLineNo">910</span> get(disableTableAsync(tableName), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.910"></a>
-<span class="sourceLineNo">911</span> }<a name="line.911"></a>
-<span class="sourceLineNo">912</span><a name="line.912"></a>
-<span class="sourceLineNo">913</span> @Override<a name="line.913"></a>
-<span class="sourceLineNo">914</span> public Future<Void> disableTableAsync(final TableName tableName) throws IOException {<a name="line.914"></a>
-<span class="sourceLineNo">915</span> TableName.isLegalFullyQualifiedTableName(tableName.getName());<a name="line.915"></a>
-<span class="sourceLineNo">916</span> DisableTableResponse response = executeCallable(<a name="line.916"></a>
-<span class="sourceLineNo">917</span> new MasterCallable<DisableTableResponse>(getConnection(), getRpcControllerFactory()) {<a name="line.917"></a>
-<span class="sourceLineNo">918</span> Long nonceGroup = ng.getNonceGroup();<a name="line.918"></a>
-<span class="sourceLineNo">919</span> Long nonce = ng.newNonce();<a name="line.919"></a>
-<span class="sourceLineNo">920</span> @Override<a name="line.920"></a>
-<span class="sourceLineNo">921</span> protected DisableTableResponse rpcCall() throws Exception {<a name="line.921"></a>
-<span class="sourceLineNo">922</span> setPriority(tableName);<a name="line.922"></a>
-<span class="sourceLineNo">923</span> LOG.info("Started disable of " + tableName);<a name="line.923"></a>
-<span class="sourceLineNo">924</span> DisableTableRequest req =<a name="line.924"></a>
-<span class="sourceLineNo">925</span> RequestConverter.buildDisableTableRequest(<a name="line.925"></a>
-<span class="sourceLineNo">926</span> tableName, nonceGroup, nonce);<a name="line.926"></a>
-<span class="sourceLineNo">927</span> return master.disableTable(getRpcController(), req);<a name="line.927"></a>
-<span class="sourceLineNo">928</span> }<a name="line.928"></a>
-<span class="sourceLineNo">929</span> });<a name="line.929"></a>
-<span class="sourceLineNo">930</span> return new DisableTableFuture(this, tableName, response);<a name="line.930"></a>
-<span class="sourceLineNo">931</span> }<a name="line.931"></a>
-<span class="sourceLineNo">932</span><a name="line.932"></a>
-<span class="sourceLineNo">933</span> private static class DisableTableFuture extends TableFuture<Void> {<a name="line.933"></a>
-<span class="sourceLineNo">934</span> public DisableTableFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.934"></a>
-<span class="sourceLineNo">935</span> final DisableTableResponse response) {<a name="line.935"></a>
-<span class="sourceLineNo">936</span> super(admin, tableName,<a name="line.936"></a>
-<span class="sourceLineNo">937</span> (response != null && response.hasProcId()) ? response.getProcId() : null);<a name="line.937"></a>
-<span class="sourceLineNo">938</span> }<a name="line.938"></a>
-<span class="sourceLineNo">939</span><a name="line.939"></a>
-<span class="sourceLineNo">940</span> @Override<a name="line.940"></a>
-<span class="sourceLineNo">941</span> public String getOperationType() {<a name="line.941"></a>
-<span class="sourceLineNo">942</span> return "DISABLE";<a name="line.942"></a>
-<span class="sourceLineNo">943</span> }<a name="line.943"></a>
-<span class="sourceLineNo">944</span><a name="line.944"></a>
-<span class="sourceLineNo">945</span> @Override<a name="line.945"></a>
-<span class="sourceLineNo">946</span> protected Void waitOperationResult(long deadlineTs) throws IOException, TimeoutException {<a name="line.946"></a>
-<span class="sourceLineNo">947</span> waitForTableDisabled(deadlineTs);<a name="line.947"></a>
-<span class="sourceLineNo">948</span> return null;<a name="line.948"></a>
-<span class="sourceLineNo">949</span> }<a name="line.949"></a>
-<span class="sourceLineNo">950</span> }<a name="line.950"></a>
-<span class="sourceLineNo">951</span><a name="line.951"></a>
-<span class="sourceLineNo">952</span> @Override<a name="line.952"></a>
-<span class="sourceLineNo">953</span> public HTableDescriptor[] disableTables(String regex) throws IOException {<a name="line.953"></a>
-<span class="sourceLineNo">954</span> return disableTables(Pattern.compile(regex));<a name="line.954"></a>
-<span class="sourceLineNo">955</span> }<a name="line.955"></a>
-<span class="sourceLineNo">956</span><a name="line.956"></a>
-<span class="sourceLineNo">957</span> @Override<a name="line.957"></a>
-<span class="sourceLineNo">958</span> public HTableDescriptor[] disableTables(Pattern pattern) throws IOException {<a name="line.958"></a>
-<span class="sourceLineNo">959</span> List<HTableDescriptor> failed = new LinkedList<>();<a name="line.959"></a>
-<span class="sourceLineNo">960</span> for (HTableDescriptor table : listTables(pattern)) {<a name="line.960"></a>
-<span class="sourceLineNo">961</span> if (isTableEnabled(table.getTableName())) {<a name="line.961"></a>
-<span class="sourceLineNo">962</span> try {<a name="line.962"></a>
-<span class="sourceLineNo">963</span> disableTable(table.getTableName());<a name="line.963"></a>
-<span class="sourceLineNo">964</span> } catch (IOException ex) {<a name="line.964"></a>
-<span class="sourceLineNo">965</span> LOG.info("Failed to disable table " + table.getTableName(), ex);<a name="line.965"></a>
-<span class="sourceLineNo">966</span> failed.add(table);<a name="line.966"></a>
-<span class="sourceLineNo">967</span> }<a name="line.967"></a>
-<span class="sourceLineNo">968</span> }<a name="line.968"></a>
-<span class="sourceLineNo">969</span> }<a name="line.969"></a>
-<span class="sourceLineNo">970</span> return failed.toArray(new HTableDescriptor[failed.size()]);<a name="line.970"></a>
-<span class="sourceLineNo">971</span> }<a name="line.971"></a>
-<span class="sourceLineNo">972</span><a name="line.972"></a>
-<span class="sourceLineNo">973</span> @Override<a name="line.973"></a>
-<span class="sourceLineNo">974</span> public boolean isTableEnabled(final TableName tableName) throws IOException {<a name="line.974"></a>
-<span class="sourceLineNo">975</span> checkTableExists(tableName);<a name="line.975"></a>
-<span class="sourceLineNo">976</span> return executeCallable(new RpcRetryingCallable<Boolean>() {<a name="line.976"></a>
-<span class="sourceLineNo">977</span> @Override<a name="line.977"></a>
-<span class="sourceLineNo">978</span> protected Boolean rpcCall(int callTimeout) throws Exception {<a name="line.978"></a>
-<span class="sourceLineNo">979</span> TableState tableState = MetaTableAccessor.getTableState(getConnection(), tableName);<a name="line.979"></a>
-<span class="sourceLineNo">980</span> if (tableState == null) {<a name="line.980"></a>
-<span class="sourceLineNo">981</span> throw new TableNotFoundException(tableName);<a name="line.981"></a>
-<span class="sourceLineNo">982</span> }<a name="line.982"></a>
-<span class="sourceLineNo">983</span> return tableState.inStates(TableState.State.ENABLED);<a name="line.983"></a>
-<span class="sourceLineNo">984</span> }<a name="line.984"></a>
-<span class="sourceLineNo">985</span> });<a name="line.985"></a>
-<span class="sourceLineNo">986</span> }<a name="line.986"></a>
-<span class="sourceLineNo">987</span><a name="line.987"></a>
-<span class="sourceLineNo">988</span> @Override<a name="line.988"></a>
-<span class="sourceLineNo">989</span> public boolean isTableDisabled(TableName tableName) throws IOException {<a name="line.989"></a>
-<span class="sourceLineNo">990</span> checkTableExists(tableName);<a name="line.990"></a>
-<span class="sourceLineNo">991</span> return connection.isTableDisabled(tableName);<a name="line.991"></a>
-<span class="sourceLineNo">992</span> }<a name="line.992"></a>
-<span class="sourceLineNo">993</span><a name="line.993"></a>
-<span class="sourceLineNo">994</span> @Override<a name="line.994"></a>
-<span class="sourceLineNo">995</span> public boolean isTableAvailable(TableName tableName) throws IOException {<a name="line.995"></a>
-<span class="sourceLineNo">996</span> return connection.isTableAvailable(tableName, null);<a name="line.996"></a>
-<span class="sourceLineNo">997</span> }<a name="line.997"></a>
-<span class="sourceLineNo">998</span><a name="line.998"></a>
-<span class="sourceLineNo">999</span> @Override<a name="line.999"></a>
-<span class="sourceLineNo">1000</span> public boolean isTableAvailable(TableName tableName, byte[][] splitKeys) throws IOException {<a name="line.1000"></a>
-<span class="sourceLineNo">1001</span> return connection.isTableAvailable(tableName, splitKeys);<a name="line.1001"></a>
-<span class="sourceLineNo">1002</span> }<a name="line.1002"></a>
-<span class="sourceLineNo">1003</span><a name="line.1003"></a>
-<span class="sourceLineNo">1004</span> @Override<a name="line.1004"></a>
-<span class="sourceLineNo">1005</span> public Pair<Integer, Integer> getAlterStatus(final TableName tableName) throws IOException {<a name="line.1005"></a>
-<span class="sourceLineNo">1006</span> return executeCallable(new MasterCallable<Pair<Integer, Integer>>(getConnection(),<a name="line.1006"></a>
-<span class="sourceLineNo">1007</span> getRpcControllerFactory()) {<a name="line.1007"></a>
-<span class="sourceLineNo">1008</span> @Override<a name="line.1008"></a>
-<span class="sourceLineNo">1009</span> protected Pair<Integer, Integer> rpcCall() throws Exception {<a name="line.1009"></a>
-<span class="sourceLineNo">1010</span> setPriority(tableName);<a name="line.1010"></a>
-<span class="sourceLineNo">1011</span> GetSchemaAlterStatusRequest req = RequestConverter<a name="line.1011"></a>
-<span class="sourceLineNo">1012</span> .buildGetSchemaAlterStatusRequest(tableName);<a name="line.1012"></a>
-<span class="sourceLineNo">1013</span> GetSchemaAlterStatusResponse ret = master.getSchemaAlterStatus(getRpcController(), req);<a name="line.1013"></a>
-<span class="sourceLineNo">1014</span> Pair<Integer, Integer> pair = new Pair<>(ret.getYetToUpdateRegions(),<a name="line.1014"></a>
-<span class="sourceLineNo">1015</span> ret.getTotalRegions());<a name="line.1015"></a>
-<span class="sourceLineNo">1016</span> return pair;<a name="line.1016"></a>
-<span class="sourceLineNo">1017</span> }<a name="line.1017"></a>
-<span class="sourceLineNo">1018</span> });<a name="line.1018"></a>
-<span class="sourceLineNo">1019</span> }<a name="line.1019"></a>
-<span class="sourceLineNo">1020</span><a name="line.1020"></a>
-<span class="sourceLineNo">1021</span> @Override<a name="line.1021"></a>
-<span class="sourceLineNo">1022</span> public Pair<Integer, Integer> getAlterStatus(final byte[] tableName) throws IOException {<a name="line.1022"></a>
-<span class="sourceLineNo">1023</span> return getAlterStatus(TableName.valueOf(tableName));<a name="line.1023"></a>
-<span class="sourceLineNo">1024</span> }<a name="line.1024"></a>
-<span class="sourceLineNo">1025</span><a name="line.1025"></a>
-<span class="sourceLineNo">1026</span> @Override<a name="line.1026"></a>
-<span class="sourceLineNo">1027</span> public void addColumnFamily(final TableName tableName, final ColumnFamilyDescriptor columnFamily)<a name="line.1027"></a>
-<span class="sourceLineNo">1028</span> throws IOException {<a name="line.1028"></a>
-<span class="sourceLineNo">1029</span> get(addColumnFamilyAsync(tableName, columnFamily), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.1029"></a>
-<span class="sourceLineNo">1030</span> }<a name="line.1030"></a>
-<span class="sourceLineNo">1031</span><a name="line.1031"></a>
-<span class="sourceLineNo">1032</span> @Override<a name="line.1032"></a>
-<span class="sourceLineNo">1033</span> public Future<Void> addColumnFamilyAsync(final TableName tableName,<a name="line.1033"></a>
-<span class="sourceLineNo">1034</span> final ColumnFamilyDescriptor columnFamily) throws IOException {<a name="line.1034"></a>
-<span class="sourceLineNo">1035</span> AddColumnResponse response =<a name="line.1035"></a>
-<span class="sourceLineNo">1036</span> executeCallable(new MasterCallable<AddColumnResponse>(getConnection(),<a name="line.1036"></a>
-<span class="sourceLineNo">1037</span> getRpcControllerFactory()) {<a name="line.1037"></a>
-<span class="sourceLineNo">1038</span> Long nonceGroup = ng.getNonceGroup();<a name="line.1038"></a>
-<span class="sourceLineNo">1039</span> Long nonce = ng.newNonce();<a name="line.1039"></a>
-<span class="sourceLineNo">1040</span> @Override<a name="line.1040"></a>
-<span class="sourceLineNo">1041</span> protected AddColumnResponse rpcCall() throws Exception {<a name="line.1041"></a>
-<span class="sourceLineNo">1042</span> setPriority(tableName);<a name="line.1042"></a>
-<span class="sourceLineNo">1043</span> AddColumnRequest req =<a name="line.1043"></a>
-<span class="sourceLineNo">1044</span> RequestConverter.buildAddColumnRequest(tableName, columnFamily, nonceGroup, nonce);<a name="line.1044"></a>
-<span class="sourceLineNo">1045</span> return master.addColumn(getRpcController(), req);<a name="line.1045"></a>
-<span class="sourceLineNo">1046</span> }<a name="line.1046"></a>
-<span class="sourceLineNo">1047</span> });<a name="line.1047"></a>
-<span class="sourceLineNo">1048</span> return new AddColumnFamilyFuture(this, tableName, response);<a name="line.1048"></a>
-<span class="sourceLineNo">1049</span> }<a name="line.1049"></a>
-<span class="sourceLineNo">1050</span><a name="line.1050"></a>
-<span class="sourceLineNo">1051</span> private static class AddColumnFamilyFuture extends ModifyTableFuture {<a name="line.1051"></a>
-<span class="sourceLineNo">1052</span> public AddColumnFamilyFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.1052"></a>
-<span class="sourceLineNo">1053</span> final AddColumnResponse response) {<a name="line.1053"></a>
-<span class="sourceLineNo">1054</span> super(admin, tableName, (response != null && response.hasProcId()) ? response.getProcId()<a name="line.1054"></a>
-<span class="sourceLineNo">1055</span> : null);<a name="line.1055"></a>
-<span class="sourceLineNo">1056</span> }<a name="line.1056"></a>
-<span class="sourceLineNo">1057</span><a name="line.1057"></a>
-<span class="sourceLineNo">1058</span> @Override<a name="line.1058"></a>
-<span class="sourceLineNo">1059</span> public String getOperationType() {<a name="line.1059"></a>
-<span class="sourceLineNo">1060</span> return "ADD_COLUMN_FAMILY";<a name="line.1060"></a>
-<span class="sourceLineNo">1061</span> }<a name="line.1061"></a>
-<span class="sourceLineNo">1062</span> }<a name="line.1062"></a>
-<span class="sourceLineNo">1063</span><a name="line.1063"></a>
-<span class="sourceLineNo">1064</span> /**<a name="line.1064"></a>
-<span class="sourceLineNo">1065</span> * {@inheritDoc}<a name="line.1065"></a>
-<span class="sourceLineNo">1066</span> * @deprecated Since 2.0. Will be removed in 3.0. Use<a name="line.1066"></a>
-<span class="sourceLineNo">1067</span> * {@link #deleteColumnFamily(TableName, byte[])} instead.<a name="line.1067"></a>
-<span class="sourceLineNo">1068</span> */<a name="line.1068"></a>
-<span class="sourceLineNo">1069</span> @Override<a name="line.1069"></a>
-<span class="sourceLineNo">1070</span> @Deprecated<a name="line.1070"></a>
-<span class="sourceLineNo">1071</span> public void deleteColumn(final TableName tableName, final byte[] columnFamily)<a name="line.1071"></a>
-<span class="sourceLineNo">1072</span> throws IOException {<a name="line.1072"></a>
-<span class="sourceLineNo">1073</span> deleteColumnFamily(tableName, columnFamily);<a name="line.1073"></a>
-<span class="sourceLineNo">1074</span> }<a name="line.1074"></a>
-<span class="sourceLineNo">1075</span><a name="line.1075"></a>
-<span class="sourceLineNo">1076</span> @Override<a name="line.1076"></a>
-<span class="sourceLineNo">1077</span> public void deleteColumnFamily(final TableName tableName, final byte[] columnFamily)<a name="line.1077"></a>
-<span class="sourceLineNo">1078</span> throws IOException {<a name="line.1078"></a>
-<span class="sourceLineNo">1079</span> get(deleteColumnFamilyAsync(tableName, columnFamily), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.1079"></a>
-<span class="sourceLineNo">1080</span> }<a name="line.1080"></a>
-<span class="sourceLineNo">1081</span><a name="line.1081"></a>
-<span class="sourceLineNo">1082</span> @Override<a name="line.1082"></a>
-<span class="sourceLineNo">1083</span> public Future<Void> deleteColumnFamilyAsync(final TableName tableName, final byte[] columnFamily)<a name="line.1083"></a>
-<span class="sourceLineNo">1084</span> throws IOException {<a name="line.1084"></a>
-<span class="sourceLineNo">1085</span> DeleteColumnResponse response =<a name="line.1085"></a>
-<span class="sourceLineNo">1086</span> executeCallable(new MasterCallable<DeleteColumnResponse>(getConnection(),<a name="line.1086"></a>
-<span class="sourceLineNo">1087</span> getRpcControllerFactory()) {<a name="line.1087"></a>
-<span class="sourceLineNo">1088</span> Long nonceGroup = ng.getNonceGroup();<a name="line.1088"></a>
-<span class="sourceLineNo">1089</span> Long nonce = ng.newNonce();<a name="line.1089"></a>
-<span class="sourceLineNo">1090</span> @Override<a name="line.1090"></a>
-<span class="sourceLineNo">1091</span> protected DeleteColumnResponse rpcCall() throws Exception {<a name="line.1091"></a>
-<span class="sourceLineNo">1092</span> setPriority(tableName);<a name="line.1092"></a>
-<span class="sourceLineNo">1093</span> DeleteColumnRequest req =<a name="line.1093"></a>
-<span class="sourceLineNo">1094</span> RequestConverter.buildDeleteColumnRequest(tableName, columnFamily,<a name="line.1094"></a>
-<span class="sourceLineNo">1095</span> nonceGroup, nonce);<a name="line.1095"></a>
-<span class="sourceLineNo">1096</span> return master.deleteColumn(getRpcController(), req);<a name="line.1096"></a>
-<span class="sourceLineNo">1097</span> }<a name="line.1097"></a>
-<span class="sourceLineNo">1098</span> });<a name="line.1098"></a>
-<span class="sourceLineNo">1099</span> return new DeleteColumnFamilyFuture(this, tableName, response);<a name="line.1099"></a>
-<span class="sourceLineNo">1100</span> }<a name="line.1100"></a>
-<span class="sourceLineNo">1101</span><a name="line.1101"></a>
-<span class="sourceLineNo">1102</span> private static class DeleteColumnFamilyFuture extends ModifyTableFuture {<a name="line.1102"></a>
-<span class="sourceLineNo">1103</span> public DeleteColumnFamilyFuture(final HBaseAdmin admin, final TableName tableName,<a name="line.1103"></a>
-<span class="sourceLineNo">1104</span> final DeleteColumnResponse response) {<a name="line.1104"></a>
-<span class="sourceLineNo">1105</span> super(admin, tableName, (response != null && response.hasProcId()) ? response.getProcId()<a name="line.1105"></a>
-<span class="sourceLineNo">1106</span> : null);<a name="line.1106"></a>
-<span class="sourceLineNo">1107</span> }<a name="line.1107"></a>
-<span class="sourceLineNo">1108</span><a name="line.1108"></a>
-<span class="sourceLineNo">1109</span> @Override<a name="line.1109"></a>
-<span class="sourceLineNo">1110</span> public String getOperationType() {<a name="line.1110"></a>
-<span class="sourceLineNo">1111</span> return "DELETE_COLUMN_FAMILY";<a name="line.1111"></a>
-<span class="sourceLineNo">1112</span> }<a name="line.1112"></a>
-<span class="sourceLineNo">1113</span> }<a name="line.1113"></a>
-<span class="sourceLineNo">1114</span><a name="line.1114"></a>
-<span class="sourceLineNo">1115</span> @Override<a name="line.1115"></a>
-<span class="sourceLineNo">1116</span> public void modifyColumnFamily(final TableName tableName,<a name="line.1116"></a>
-<span class="sourceLineNo">1117</span> final ColumnFamilyDescriptor columnFamily) throws IOException {<a name="line.1117"></a>
-<span class="sourceLineNo">1118</span> get(modifyColumnFamilyAsync(tableName, columnFamily), syncWaitTimeout, TimeUnit.MILLISECONDS);<a name="line.1118"></a>
-<span class="sourceLineNo">1119</span> }<a name="line.1119"></a>
-<span class="sourceLineNo">1120</span><a name="line.1120"></a>
-<span class="sourceLineNo">1121</span> @Override<a name="line.1121"></a>
-<span class="sourceLineNo">1122</span> public Future<Void> modifyColumnFamilyAsync(final TableName tableName,<a name="line.1122"></a>
-<span class="sourceLineNo">1123</span> final ColumnFamilyDescriptor columnFamily) throws IOException {<a name="line.1123"></a>
-<span class="sourceLineNo">1124</span> ModifyColumnResponse response =<a name="line.1124"></a>
-<span class="sourceLineNo">1125</span> executeCallable(new MasterCallable<ModifyColumnResponse>(getConnection(),<a name="line.1125"></a>
-<span class="sourceLineNo">1126</span> getRpcControllerFactory()) {<a name="line.1126"></a>
-<span class="sourceLineNo">1127</span> Long nonceGroup = ng.getNonceGroup();<a name="line.1127"></a>
-<span class="sourceLineNo">1128</span> Long nonce = ng.newNonce();<a name="line.1128"></a>
-<span class="sourceLineNo">1129</span> @Override<a name="line.1129"></a>
-<span class="sourceLineNo">1130</span> protected ModifyColumnResponse rpcCall() throws Excepti
<TRUNCATED>