http://git-wip-us.apache.org/repos/asf/hbase-site/blob/e6bd0774/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterCoprocessorHost.MasterEnvironment.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterCoprocessorHost.MasterEnvironment.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterCoprocessorHost.MasterEnvironment.html index 2a29b1c..3b0b6dd 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterCoprocessorHost.MasterEnvironment.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/MasterCoprocessorHost.MasterEnvironment.html @@ -60,9 +60,9 @@ <span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.procedure2.LockedResource;<a name="line.52"></a> <span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.procedure2.Procedure;<a name="line.53"></a> <span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;<a name="line.54"></a> -<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;<a name="line.55"></a> -<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.security.User;<a name="line.56"></a> -<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.QuotaProtos.Quotas;<a name="line.57"></a> +<span class="sourceLineNo">055</span>import org.apache.hadoop.hbase.quotas.GlobalQuotaSettings;<a name="line.55"></a> +<span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.replication.ReplicationPeerConfig;<a name="line.56"></a> +<span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.security.User;<a name="line.57"></a> <span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription;<a name="line.58"></a> <span class="sourceLineNo">059</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.59"></a> <span class="sourceLineNo">060</span><a name="line.60"></a> @@ -1307,598 +1307,608 @@ <span class="sourceLineNo">1299</span> });<a name="line.1299"></a> <span class="sourceLineNo">1300</span> }<a name="line.1300"></a> <span class="sourceLineNo">1301</span><a name="line.1301"></a> -<span class="sourceLineNo">1302</span> public void preSetUserQuota(final String user, final Quotas quotas) throws IOException {<a name="line.1302"></a> -<span class="sourceLineNo">1303</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1303"></a> -<span class="sourceLineNo">1304</span> @Override<a name="line.1304"></a> -<span class="sourceLineNo">1305</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1305"></a> -<span class="sourceLineNo">1306</span> throws IOException {<a name="line.1306"></a> -<span class="sourceLineNo">1307</span> oserver.preSetUserQuota(ctx, user, quotas);<a name="line.1307"></a> -<span class="sourceLineNo">1308</span> }<a name="line.1308"></a> -<span class="sourceLineNo">1309</span> });<a name="line.1309"></a> -<span class="sourceLineNo">1310</span> }<a name="line.1310"></a> -<span class="sourceLineNo">1311</span><a name="line.1311"></a> -<span class="sourceLineNo">1312</span> public void postSetUserQuota(final String user, final Quotas quotas) throws IOException {<a name="line.1312"></a> -<span class="sourceLineNo">1313</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1313"></a> -<span class="sourceLineNo">1314</span> @Override<a name="line.1314"></a> -<span class="sourceLineNo">1315</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1315"></a> -<span class="sourceLineNo">1316</span> throws IOException {<a name="line.1316"></a> -<span class="sourceLineNo">1317</span> oserver.postSetUserQuota(ctx, user, quotas);<a name="line.1317"></a> -<span class="sourceLineNo">1318</span> }<a name="line.1318"></a> -<span class="sourceLineNo">1319</span> });<a name="line.1319"></a> -<span class="sourceLineNo">1320</span> }<a name="line.1320"></a> -<span class="sourceLineNo">1321</span><a name="line.1321"></a> -<span class="sourceLineNo">1322</span> public void preSetUserQuota(final String user, final TableName table, final Quotas quotas)<a name="line.1322"></a> -<span class="sourceLineNo">1323</span> throws IOException {<a name="line.1323"></a> -<span class="sourceLineNo">1324</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1324"></a> -<span class="sourceLineNo">1325</span> @Override<a name="line.1325"></a> -<span class="sourceLineNo">1326</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1326"></a> -<span class="sourceLineNo">1327</span> throws IOException {<a name="line.1327"></a> -<span class="sourceLineNo">1328</span> oserver.preSetUserQuota(ctx, user, table, quotas);<a name="line.1328"></a> -<span class="sourceLineNo">1329</span> }<a name="line.1329"></a> -<span class="sourceLineNo">1330</span> });<a name="line.1330"></a> -<span class="sourceLineNo">1331</span> }<a name="line.1331"></a> -<span class="sourceLineNo">1332</span><a name="line.1332"></a> -<span class="sourceLineNo">1333</span> public void postSetUserQuota(final String user, final TableName table, final Quotas quotas)<a name="line.1333"></a> -<span class="sourceLineNo">1334</span> throws IOException {<a name="line.1334"></a> -<span class="sourceLineNo">1335</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1335"></a> -<span class="sourceLineNo">1336</span> @Override<a name="line.1336"></a> -<span class="sourceLineNo">1337</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1337"></a> +<span class="sourceLineNo">1302</span> public void preSetUserQuota(<a name="line.1302"></a> +<span class="sourceLineNo">1303</span> final String user, final GlobalQuotaSettings quotas) throws IOException {<a name="line.1303"></a> +<span class="sourceLineNo">1304</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1304"></a> +<span class="sourceLineNo">1305</span> @Override<a name="line.1305"></a> +<span class="sourceLineNo">1306</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1306"></a> +<span class="sourceLineNo">1307</span> throws IOException {<a name="line.1307"></a> +<span class="sourceLineNo">1308</span> oserver.preSetUserQuota(ctx, user, quotas);<a name="line.1308"></a> +<span class="sourceLineNo">1309</span> }<a name="line.1309"></a> +<span class="sourceLineNo">1310</span> });<a name="line.1310"></a> +<span class="sourceLineNo">1311</span> }<a name="line.1311"></a> +<span class="sourceLineNo">1312</span><a name="line.1312"></a> +<span class="sourceLineNo">1313</span> public void postSetUserQuota(<a name="line.1313"></a> +<span class="sourceLineNo">1314</span> final String user, final GlobalQuotaSettings quotas) throws IOException {<a name="line.1314"></a> +<span class="sourceLineNo">1315</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1315"></a> +<span class="sourceLineNo">1316</span> @Override<a name="line.1316"></a> +<span class="sourceLineNo">1317</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1317"></a> +<span class="sourceLineNo">1318</span> throws IOException {<a name="line.1318"></a> +<span class="sourceLineNo">1319</span> oserver.postSetUserQuota(ctx, user, quotas);<a name="line.1319"></a> +<span class="sourceLineNo">1320</span> }<a name="line.1320"></a> +<span class="sourceLineNo">1321</span> });<a name="line.1321"></a> +<span class="sourceLineNo">1322</span> }<a name="line.1322"></a> +<span class="sourceLineNo">1323</span><a name="line.1323"></a> +<span class="sourceLineNo">1324</span> public void preSetUserQuota(<a name="line.1324"></a> +<span class="sourceLineNo">1325</span> final String user, final TableName table, final GlobalQuotaSettings quotas)<a name="line.1325"></a> +<span class="sourceLineNo">1326</span> throws IOException {<a name="line.1326"></a> +<span class="sourceLineNo">1327</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1327"></a> +<span class="sourceLineNo">1328</span> @Override<a name="line.1328"></a> +<span class="sourceLineNo">1329</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1329"></a> +<span class="sourceLineNo">1330</span> throws IOException {<a name="line.1330"></a> +<span class="sourceLineNo">1331</span> oserver.preSetUserQuota(ctx, user, table, quotas);<a name="line.1331"></a> +<span class="sourceLineNo">1332</span> }<a name="line.1332"></a> +<span class="sourceLineNo">1333</span> });<a name="line.1333"></a> +<span class="sourceLineNo">1334</span> }<a name="line.1334"></a> +<span class="sourceLineNo">1335</span><a name="line.1335"></a> +<span class="sourceLineNo">1336</span> public void postSetUserQuota(<a name="line.1336"></a> +<span class="sourceLineNo">1337</span> final String user, final TableName table, final GlobalQuotaSettings quotas)<a name="line.1337"></a> <span class="sourceLineNo">1338</span> throws IOException {<a name="line.1338"></a> -<span class="sourceLineNo">1339</span> oserver.postSetUserQuota(ctx, user, table, quotas);<a name="line.1339"></a> -<span class="sourceLineNo">1340</span> }<a name="line.1340"></a> -<span class="sourceLineNo">1341</span> });<a name="line.1341"></a> -<span class="sourceLineNo">1342</span> }<a name="line.1342"></a> -<span class="sourceLineNo">1343</span><a name="line.1343"></a> -<span class="sourceLineNo">1344</span> public void preSetUserQuota(final String user, final String namespace, final Quotas quotas)<a name="line.1344"></a> -<span class="sourceLineNo">1345</span> throws IOException {<a name="line.1345"></a> -<span class="sourceLineNo">1346</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1346"></a> -<span class="sourceLineNo">1347</span> @Override<a name="line.1347"></a> -<span class="sourceLineNo">1348</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1348"></a> -<span class="sourceLineNo">1349</span> throws IOException {<a name="line.1349"></a> -<span class="sourceLineNo">1350</span> oserver.preSetUserQuota(ctx, user, namespace, quotas);<a name="line.1350"></a> -<span class="sourceLineNo">1351</span> }<a name="line.1351"></a> -<span class="sourceLineNo">1352</span> });<a name="line.1352"></a> -<span 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String user, final String namespace, final GlobalQuotaSettings quotas)<a name="line.1349"></a> +<span class="sourceLineNo">1350</span> throws IOException {<a name="line.1350"></a> +<span class="sourceLineNo">1351</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1351"></a> +<span class="sourceLineNo">1352</span> @Override<a name="line.1352"></a> +<span class="sourceLineNo">1353</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1353"></a> +<span class="sourceLineNo">1354</span> throws IOException {<a name="line.1354"></a> +<span class="sourceLineNo">1355</span> oserver.preSetUserQuota(ctx, user, namespace, quotas);<a name="line.1355"></a> +<span class="sourceLineNo">1356</span> }<a name="line.1356"></a> +<span class="sourceLineNo">1357</span> });<a name="line.1357"></a> +<span class="sourceLineNo">1358</span> }<a name="line.1358"></a> +<span class="sourceLineNo">1359</span><a 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class="sourceLineNo">1369</span> });<a name="line.1369"></a> +<span class="sourceLineNo">1370</span> }<a name="line.1370"></a> +<span class="sourceLineNo">1371</span><a name="line.1371"></a> +<span class="sourceLineNo">1372</span> public void preSetTableQuota(<a name="line.1372"></a> +<span class="sourceLineNo">1373</span> final TableName table, final GlobalQuotaSettings quotas) throws IOException {<a name="line.1373"></a> +<span class="sourceLineNo">1374</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1374"></a> +<span class="sourceLineNo">1375</span> @Override<a name="line.1375"></a> +<span class="sourceLineNo">1376</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1376"></a> +<span class="sourceLineNo">1377</span> throws IOException {<a name="line.1377"></a> +<span class="sourceLineNo">1378</span> oserver.preSetTableQuota(ctx, table, quotas);<a name="line.1378"></a> +<span 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oserver.postSetTableQuota(ctx, table, quotas);<a name="line.1389"></a> +<span class="sourceLineNo">1390</span> }<a name="line.1390"></a> +<span class="sourceLineNo">1391</span> });<a name="line.1391"></a> +<span class="sourceLineNo">1392</span> }<a name="line.1392"></a> +<span class="sourceLineNo">1393</span><a name="line.1393"></a> +<span class="sourceLineNo">1394</span> public void preSetNamespaceQuota(<a name="line.1394"></a> +<span class="sourceLineNo">1395</span> final String namespace, final GlobalQuotaSettings quotas) throws IOException {<a name="line.1395"></a> +<span class="sourceLineNo">1396</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1396"></a> +<span class="sourceLineNo">1397</span> @Override<a name="line.1397"></a> +<span class="sourceLineNo">1398</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1398"></a> +<span class="sourceLineNo">1399</span> throws IOException {<a name="line.1399"></a> +<span class="sourceLineNo">1400</span> oserver.preSetNamespaceQuota(ctx, namespace, quotas);<a name="line.1400"></a> +<span class="sourceLineNo">1401</span> }<a name="line.1401"></a> +<span class="sourceLineNo">1402</span> });<a name="line.1402"></a> +<span class="sourceLineNo">1403</span> }<a name="line.1403"></a> +<span class="sourceLineNo">1404</span><a name="line.1404"></a> +<span class="sourceLineNo">1405</span> public void postSetNamespaceQuota(<a name="line.1405"></a> +<span class="sourceLineNo">1406</span> final String namespace, final GlobalQuotaSettings quotas) throws IOException{<a name="line.1406"></a> +<span class="sourceLineNo">1407</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1407"></a> +<span class="sourceLineNo">1408</span> @Override<a name="line.1408"></a> +<span class="sourceLineNo">1409</span> public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx)<a name="line.1409"></a> +<span class="sourceLineNo">1410</span> throws IOException {<a name="line.1410"></a> +<span class="sourceLineNo">1411</span> oserver.postSetNamespaceQuota(ctx, namespace, quotas);<a name="line.1411"></a> +<span class="sourceLineNo">1412</span> }<a name="line.1412"></a> +<span class="sourceLineNo">1413</span> });<a name="line.1413"></a> +<span class="sourceLineNo">1414</span> }<a name="line.1414"></a> <span class="sourceLineNo">1415</span><a name="line.1415"></a> -<span class="sourceLineNo">1416</span> public abstract void call(MasterObserver oserver,<a name="line.1416"></a> -<span class="sourceLineNo">1417</span> ObserverContext<MasterCoprocessorEnvironment> ctx) throws IOException;<a name="line.1417"></a> -<span class="sourceLineNo">1418</span><a name="line.1418"></a> -<span class="sourceLineNo">1419</span> public void postEnvCall(MasterEnvironment env) {<a name="line.1419"></a> +<span class="sourceLineNo">1416</span> private static abstract class 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this.result; }<a name="line.1426"></a> -<span class="sourceLineNo">1427</span> }<a name="line.1427"></a> +<span class="sourceLineNo">1421</span><a name="line.1421"></a> +<span class="sourceLineNo">1422</span> public CoprocessorOperation(User user) {<a name="line.1422"></a> +<span class="sourceLineNo">1423</span> super(user);<a name="line.1423"></a> +<span class="sourceLineNo">1424</span> }<a name="line.1424"></a> +<span class="sourceLineNo">1425</span><a name="line.1425"></a> +<span class="sourceLineNo">1426</span> public abstract void call(MasterObserver oserver,<a name="line.1426"></a> +<span class="sourceLineNo">1427</span> ObserverContext<MasterCoprocessorEnvironment> ctx) throws IOException;<a name="line.1427"></a> <span class="sourceLineNo">1428</span><a name="line.1428"></a> -<span class="sourceLineNo">1429</span> private <T> T execOperationWithResult(final T defaultValue,<a name="line.1429"></a> -<span class="sourceLineNo">1430</span> final CoprocessorOperationWithResult<T> 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For preStopMaster()/preShutdown(), coprocessor methods are invoked<a name="line.1477"></a> +<span class="sourceLineNo">1478</span> * in call() and environment is shutdown in postEnvCall(). <br><a name="line.1478"></a> +<span class="sourceLineNo">1479</span> * Need to execute all coprocessor methods first then postEnvCall(), otherwise some coprocessors<a name="line.1479"></a> +<span class="sourceLineNo">1480</span> * may remain shutdown if any exception occurs during next coprocessor execution which prevent<a name="line.1480"></a> +<span class="sourceLineNo">1481</span> * Master stop or cluster shutdown. 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null : new CoprocessorOperation() {<a name="line.1524"></a> +<span class="sourceLineNo">1525</span> @Override<a name="line.1525"></a> +<span class="sourceLineNo">1526</span> public void call(MasterObserver oserver,<a name="line.1526"></a> +<span class="sourceLineNo">1527</span> ObserverContext<MasterCoprocessorEnvironment> ctx) throws IOException {<a name="line.1527"></a> +<span class="sourceLineNo">1528</span> if(((MasterEnvironment)ctx.getEnvironment()).supportGroupCPs) {<a name="line.1528"></a> +<span class="sourceLineNo">1529</span> oserver.preMoveServersAndTables(ctx, servers, tables, targetGroup);<a name="line.1529"></a> +<span class="sourceLineNo">1530</span> }<a name="line.1530"></a> +<span class="sourceLineNo">1531</span> }<a name="line.1531"></a> +<span class="sourceLineNo">1532</span> });<a name="line.1532"></a> +<span class="sourceLineNo">1533</span> }<a name="line.1533"></a> +<span class="sourceLineNo">1534</span><a name="line.1534"></a> +<span class="sourceLineNo">1535</span> public void postMoveServersAndTables(final Set<Address> servers, final Set<TableName> tables, final String targetGroup)<a name="line.1535"></a> +<span class="sourceLineNo">1536</span> throws IOException {<a name="line.1536"></a> +<span class="sourceLineNo">1537</span> execOperation(coprocessors.isEmpty() ? null : new CoprocessorOperation() {<a name="line.1537"></a> +<span class="sourceLineNo">1538</span> @Override<a name="line.1538"></a> +<span class="sourceLineNo">1539</span> public void call(MasterObserver oserver,<a name="line.1539"></a> +<span class="sourceLineNo">1540</span> ObserverContext<MasterCoprocessorEnvironment> ctx) throws IOException {<a name="line.1540"></a> +<span class="sourceLineNo">1541</span> if(((MasterEnvironment)ctx.getEnvironment()).supportGroupCPs) {<a name="line.1541"></a> +<span class="sourceLineNo">1542</span> oserver.postMoveServersAndTables(ctx, servers, tables, targetGroup);<a name="line.1542"></a> +<span class="sourceLineNo">1543</span> }<a name="line.1543"></a> +<span class="sourceLineNo">1544</span> }<a name="line.1544"></a> +<span class="sourceLineNo">1545</span> });<a name="line.1545"></a> +<span class="sourceLineNo">1546</span> }<a name="line.1546"></a> +<span class="sourceLineNo">1547</span><a name="line.1547"></a> +<span class="sourceLineNo">1548</span> public void preMoveServers(final Set<Address> servers, final String targetGroup)<a name="line.1548"></a> +<span class="sourceLineNo">1549</span> throws IOException {<a name="line.1549"></a> +<span class="sourceLineNo">1550</span> execOperation(coprocessors.isEmpty() ? 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