http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncProcess.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncProcess.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncProcess.html index ab61235..43bb2fe 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncProcess.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncProcess.html @@ -299,224 +299,235 @@ <span class="sourceLineNo">291</span> LOG.error("Failed to get region location ", ex);<a name="line.291"></a> <span class="sourceLineNo">292</span> // This action failed before creating ars. Retain it, but do not add to submit list.<a name="line.292"></a> <span class="sourceLineNo">293</span> // We will then add it to ars in an already-failed state.<a name="line.293"></a> -<span class="sourceLineNo">294</span> retainedActions.add(new Action(r, ++posInList));<a name="line.294"></a> -<span class="sourceLineNo">295</span> locationErrors.add(ex);<a name="line.295"></a> -<span class="sourceLineNo">296</span> locationErrorRows.add(posInList);<a name="line.296"></a> -<span class="sourceLineNo">297</span> it.remove();<a name="line.297"></a> -<span class="sourceLineNo">298</span> break; // Backward compat: we stop considering actions on location error.<a name="line.298"></a> -<span class="sourceLineNo">299</span> }<a name="line.299"></a> -<span class="sourceLineNo">300</span> ReturnCode code = checker.canTakeRow(loc, r);<a name="line.300"></a> -<span class="sourceLineNo">301</span> if (code == ReturnCode.END) {<a name="line.301"></a> -<span class="sourceLineNo">302</span> break;<a name="line.302"></a> -<span class="sourceLineNo">303</span> }<a name="line.303"></a> -<span class="sourceLineNo">304</span> if (code == ReturnCode.INCLUDE) {<a name="line.304"></a> -<span class="sourceLineNo">305</span> Action action = new Action(r, ++posInList);<a name="line.305"></a> -<span class="sourceLineNo">306</span> setNonce(ng, r, action);<a name="line.306"></a> -<span class="sourceLineNo">307</span> retainedActions.add(action);<a name="line.307"></a> -<span class="sourceLineNo">308</span> // TODO: replica-get is not supported on this path<a name="line.308"></a> -<span class="sourceLineNo">309</span> byte[] regionName = loc.getRegionInfo().getRegionName();<a name="line.309"></a> -<span class="sourceLineNo">310</span> addAction(loc.getServerName(), regionName, action, actionsByServer, nonceGroup);<a name="line.310"></a> -<span class="sourceLineNo">311</span> it.remove();<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> firstIter = false;<a name="line.314"></a> -<span class="sourceLineNo">315</span> } while (retainedActions.isEmpty() && atLeastOne && (locationErrors == null));<a name="line.315"></a> -<span class="sourceLineNo">316</span><a name="line.316"></a> -<span class="sourceLineNo">317</span> if (retainedActions.isEmpty()) return NO_REQS_RESULT;<a name="line.317"></a> -<span class="sourceLineNo">318</span><a name="line.318"></a> -<span class="sourceLineNo">319</span> return submitMultiActions(task, retainedActions, nonceGroup,<a name="line.319"></a> -<span class="sourceLineNo">320</span> locationErrors, locationErrorRows, actionsByServer);<a name="line.320"></a> -<span class="sourceLineNo">321</span> }<a name="line.321"></a> -<span class="sourceLineNo">322</span><a name="line.322"></a> -<span class="sourceLineNo">323</span> <CResult> AsyncRequestFuture submitMultiActions(AsyncProcessTask task,<a name="line.323"></a> -<span class="sourceLineNo">324</span> List<Action> retainedActions, long nonceGroup, List<Exception> locationErrors,<a name="line.324"></a> -<span class="sourceLineNo">325</span> List<Integer> locationErrorRows, Map<ServerName, MultiAction> actionsByServer) {<a name="line.325"></a> -<span class="sourceLineNo">326</span> AsyncRequestFutureImpl<CResult> ars = createAsyncRequestFuture(task, retainedActions, nonceGroup);<a name="line.326"></a> -<span class="sourceLineNo">327</span> // Add location errors if any<a name="line.327"></a> -<span class="sourceLineNo">328</span> if (locationErrors != null) {<a name="line.328"></a> -<span class="sourceLineNo">329</span> for (int i = 0; i < locationErrors.size(); ++i) {<a name="line.329"></a> -<span class="sourceLineNo">330</span> int originalIndex = locationErrorRows.get(i);<a name="line.330"></a> -<span class="sourceLineNo">331</span> Row row = retainedActions.get(originalIndex).getAction();<a name="line.331"></a> -<span class="sourceLineNo">332</span> ars.manageError(originalIndex, row,<a name="line.332"></a> -<span class="sourceLineNo">333</span> AsyncRequestFutureImpl.Retry.NO_LOCATION_PROBLEM, locationErrors.get(i), null);<a name="line.333"></a> -<span class="sourceLineNo">334</span> }<a name="line.334"></a> -<span class="sourceLineNo">335</span> }<a name="line.335"></a> -<span class="sourceLineNo">336</span> ars.sendMultiAction(actionsByServer, 1, null, false);<a name="line.336"></a> -<span class="sourceLineNo">337</span> return ars;<a name="line.337"></a> -<span class="sourceLineNo">338</span> }<a name="line.338"></a> -<span class="sourceLineNo">339</span><a name="line.339"></a> -<span class="sourceLineNo">340</span> /**<a name="line.340"></a> -<span class="sourceLineNo">341</span> * Helper that is used when grouping the actions per region server.<a name="line.341"></a> -<span class="sourceLineNo">342</span> *<a name="line.342"></a> -<span class="sourceLineNo">343</span> * @param server - server<a name="line.343"></a> -<span class="sourceLineNo">344</span> * @param regionName - regionName<a name="line.344"></a> -<span class="sourceLineNo">345</span> * @param action - the action to add to the multiaction<a name="line.345"></a> -<span class="sourceLineNo">346</span> * @param actionsByServer the multiaction per server<a name="line.346"></a> -<span class="sourceLineNo">347</span> * @param nonceGroup Nonce group.<a name="line.347"></a> -<span class="sourceLineNo">348</span> */<a name="line.348"></a> -<span class="sourceLineNo">349</span> static void addAction(ServerName server, byte[] regionName, Action action,<a name="line.349"></a> -<span class="sourceLineNo">350</span> Map<ServerName, MultiAction> actionsByServer, long nonceGroup) {<a name="line.350"></a> -<span class="sourceLineNo">351</span> MultiAction multiAction = actionsByServer.get(server);<a name="line.351"></a> -<span class="sourceLineNo">352</span> if (multiAction == null) {<a name="line.352"></a> -<span class="sourceLineNo">353</span> multiAction = new MultiAction();<a name="line.353"></a> -<span class="sourceLineNo">354</span> actionsByServer.put(server, multiAction);<a name="line.354"></a> -<span class="sourceLineNo">355</span> }<a name="line.355"></a> -<span class="sourceLineNo">356</span> if (action.hasNonce() && !multiAction.hasNonceGroup()) {<a name="line.356"></a> -<span class="sourceLineNo">357</span> multiAction.setNonceGroup(nonceGroup);<a name="line.357"></a> -<span class="sourceLineNo">358</span> }<a name="line.358"></a> -<span class="sourceLineNo">359</span><a name="line.359"></a> -<span class="sourceLineNo">360</span> multiAction.add(regionName, action);<a name="line.360"></a> -<span class="sourceLineNo">361</span> }<a name="line.361"></a> -<span class="sourceLineNo">362</span><a name="line.362"></a> -<span class="sourceLineNo">363</span> /**<a name="line.363"></a> -<span class="sourceLineNo">364</span> * Submit immediately the list of rows, whatever the server status. Kept for backward<a name="line.364"></a> -<span class="sourceLineNo">365</span> * compatibility: it allows to be used with the batch interface that return an array of objects.<a name="line.365"></a> -<span class="sourceLineNo">366</span> * @param task The setting and data<a name="line.366"></a> -<span class="sourceLineNo">367</span> */<a name="line.367"></a> -<span class="sourceLineNo">368</span> private <CResult> AsyncRequestFuture submitAll(AsyncProcessTask task) {<a name="line.368"></a> -<span class="sourceLineNo">369</span> RowAccess<? extends Row> rows = task.getRowAccess();<a name="line.369"></a> -<span class="sourceLineNo">370</span> List<Action> actions = new ArrayList<>(rows.size());<a name="line.370"></a> +<span class="sourceLineNo">294</span><a name="line.294"></a> +<span class="sourceLineNo">295</span> int priority = HConstants.NORMAL_QOS;<a name="line.295"></a> +<span class="sourceLineNo">296</span> if (r instanceof Mutation) {<a name="line.296"></a> +<span class="sourceLineNo">297</span> priority = ((Mutation) r).getPriority();<a name="line.297"></a> +<span class="sourceLineNo">298</span> }<a name="line.298"></a> +<span class="sourceLineNo">299</span> retainedActions.add(new Action(r, ++posInList, priority));<a name="line.299"></a> +<span class="sourceLineNo">300</span> locationErrors.add(ex);<a name="line.300"></a> +<span class="sourceLineNo">301</span> locationErrorRows.add(posInList);<a name="line.301"></a> +<span class="sourceLineNo">302</span> it.remove();<a name="line.302"></a> +<span class="sourceLineNo">303</span> break; // Backward compat: we stop considering actions on location error.<a name="line.303"></a> +<span class="sourceLineNo">304</span> }<a name="line.304"></a> +<span class="sourceLineNo">305</span> ReturnCode code = checker.canTakeRow(loc, r);<a name="line.305"></a> +<span class="sourceLineNo">306</span> if (code == ReturnCode.END) {<a name="line.306"></a> +<span class="sourceLineNo">307</span> break;<a name="line.307"></a> +<span class="sourceLineNo">308</span> }<a name="line.308"></a> +<span class="sourceLineNo">309</span> if (code == ReturnCode.INCLUDE) {<a name="line.309"></a> +<span class="sourceLineNo">310</span> int priority = HConstants.NORMAL_QOS;<a name="line.310"></a> +<span class="sourceLineNo">311</span> if (r instanceof Mutation) {<a name="line.311"></a> +<span class="sourceLineNo">312</span> priority = ((Mutation) r).getPriority();<a name="line.312"></a> +<span class="sourceLineNo">313</span> }<a name="line.313"></a> +<span class="sourceLineNo">314</span> Action action = new Action(r, ++posInList, priority);<a name="line.314"></a> +<span class="sourceLineNo">315</span> setNonce(ng, r, action);<a name="line.315"></a> +<span class="sourceLineNo">316</span> retainedActions.add(action);<a name="line.316"></a> +<span class="sourceLineNo">317</span> // TODO: replica-get is not supported on this path<a name="line.317"></a> +<span class="sourceLineNo">318</span> byte[] regionName = loc.getRegionInfo().getRegionName();<a name="line.318"></a> +<span class="sourceLineNo">319</span> addAction(loc.getServerName(), regionName, action, actionsByServer, nonceGroup);<a name="line.319"></a> +<span class="sourceLineNo">320</span> it.remove();<a name="line.320"></a> +<span class="sourceLineNo">321</span> }<a name="line.321"></a> +<span class="sourceLineNo">322</span> }<a name="line.322"></a> +<span class="sourceLineNo">323</span> firstIter = false;<a name="line.323"></a> +<span class="sourceLineNo">324</span> } while (retainedActions.isEmpty() && atLeastOne && (locationErrors == null));<a name="line.324"></a> +<span class="sourceLineNo">325</span><a name="line.325"></a> +<span class="sourceLineNo">326</span> if (retainedActions.isEmpty()) return NO_REQS_RESULT;<a name="line.326"></a> +<span class="sourceLineNo">327</span><a name="line.327"></a> +<span class="sourceLineNo">328</span> return submitMultiActions(task, retainedActions, nonceGroup,<a name="line.328"></a> +<span class="sourceLineNo">329</span> locationErrors, locationErrorRows, actionsByServer);<a name="line.329"></a> +<span class="sourceLineNo">330</span> }<a name="line.330"></a> +<span class="sourceLineNo">331</span><a name="line.331"></a> +<span class="sourceLineNo">332</span> <CResult> AsyncRequestFuture submitMultiActions(AsyncProcessTask task,<a name="line.332"></a> +<span class="sourceLineNo">333</span> List<Action> retainedActions, long nonceGroup, List<Exception> locationErrors,<a name="line.333"></a> +<span class="sourceLineNo">334</span> List<Integer> locationErrorRows, Map<ServerName, MultiAction> actionsByServer) {<a name="line.334"></a> +<span class="sourceLineNo">335</span> AsyncRequestFutureImpl<CResult> ars = createAsyncRequestFuture(task, retainedActions, nonceGroup);<a name="line.335"></a> +<span class="sourceLineNo">336</span> // Add location errors if any<a name="line.336"></a> +<span class="sourceLineNo">337</span> if (locationErrors != null) {<a name="line.337"></a> +<span class="sourceLineNo">338</span> for (int i = 0; i < locationErrors.size(); ++i) {<a name="line.338"></a> +<span class="sourceLineNo">339</span> int originalIndex = locationErrorRows.get(i);<a name="line.339"></a> +<span class="sourceLineNo">340</span> Row row = retainedActions.get(originalIndex).getAction();<a name="line.340"></a> +<span class="sourceLineNo">341</span> ars.manageError(originalIndex, row,<a name="line.341"></a> +<span class="sourceLineNo">342</span> AsyncRequestFutureImpl.Retry.NO_LOCATION_PROBLEM, locationErrors.get(i), null);<a name="line.342"></a> +<span class="sourceLineNo">343</span> }<a name="line.343"></a> +<span class="sourceLineNo">344</span> }<a name="line.344"></a> +<span class="sourceLineNo">345</span> ars.sendMultiAction(actionsByServer, 1, null, false);<a name="line.345"></a> +<span class="sourceLineNo">346</span> return ars;<a name="line.346"></a> +<span class="sourceLineNo">347</span> }<a name="line.347"></a> +<span class="sourceLineNo">348</span><a name="line.348"></a> +<span class="sourceLineNo">349</span> /**<a name="line.349"></a> +<span class="sourceLineNo">350</span> * Helper that is used when grouping the actions per region server.<a name="line.350"></a> +<span class="sourceLineNo">351</span> *<a name="line.351"></a> +<span class="sourceLineNo">352</span> * @param server - server<a name="line.352"></a> +<span class="sourceLineNo">353</span> * @param regionName - regionName<a name="line.353"></a> +<span class="sourceLineNo">354</span> * @param action - the action to add to the multiaction<a name="line.354"></a> +<span class="sourceLineNo">355</span> * @param actionsByServer the multiaction per server<a name="line.355"></a> +<span class="sourceLineNo">356</span> * @param nonceGroup Nonce group.<a name="line.356"></a> +<span class="sourceLineNo">357</span> */<a name="line.357"></a> +<span class="sourceLineNo">358</span> static void addAction(ServerName server, byte[] regionName, Action action,<a name="line.358"></a> +<span class="sourceLineNo">359</span> Map<ServerName, MultiAction> actionsByServer, long nonceGroup) {<a name="line.359"></a> +<span class="sourceLineNo">360</span> MultiAction multiAction = actionsByServer.get(server);<a name="line.360"></a> +<span class="sourceLineNo">361</span> if (multiAction == null) {<a name="line.361"></a> +<span class="sourceLineNo">362</span> multiAction = new MultiAction();<a name="line.362"></a> +<span class="sourceLineNo">363</span> actionsByServer.put(server, multiAction);<a name="line.363"></a> +<span class="sourceLineNo">364</span> }<a name="line.364"></a> +<span class="sourceLineNo">365</span> if (action.hasNonce() && !multiAction.hasNonceGroup()) {<a name="line.365"></a> +<span class="sourceLineNo">366</span> multiAction.setNonceGroup(nonceGroup);<a name="line.366"></a> +<span class="sourceLineNo">367</span> }<a name="line.367"></a> +<span class="sourceLineNo">368</span><a name="line.368"></a> +<span class="sourceLineNo">369</span> multiAction.add(regionName, action);<a name="line.369"></a> +<span class="sourceLineNo">370</span> }<a name="line.370"></a> <span class="sourceLineNo">371</span><a name="line.371"></a> -<span class="sourceLineNo">372</span> // The position will be used by the processBatch to match the object array returned.<a name="line.372"></a> -<span class="sourceLineNo">373</span> int posInList = -1;<a name="line.373"></a> -<span class="sourceLineNo">374</span> NonceGenerator ng = this.connection.getNonceGenerator();<a name="line.374"></a> -<span class="sourceLineNo">375</span> for (Row r : rows) {<a name="line.375"></a> -<span class="sourceLineNo">376</span> posInList++;<a name="line.376"></a> -<span class="sourceLineNo">377</span> if (r instanceof Put) {<a name="line.377"></a> -<span class="sourceLineNo">378</span> Put put = (Put) r;<a name="line.378"></a> -<span class="sourceLineNo">379</span> if (put.isEmpty()) {<a name="line.379"></a> -<span class="sourceLineNo">380</span> throw new IllegalArgumentException("No columns to insert for #" + (posInList+1)+ " item");<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> Action action = new Action(r, posInList);<a name="line.383"></a> -<span class="sourceLineNo">384</span> setNonce(ng, r, action);<a name="line.384"></a> -<span class="sourceLineNo">385</span> actions.add(action);<a name="line.385"></a> -<span class="sourceLineNo">386</span> }<a name="line.386"></a> -<span class="sourceLineNo">387</span> AsyncRequestFutureImpl<CResult> ars = createAsyncRequestFuture(task, actions, ng.getNonceGroup());<a name="line.387"></a> -<span class="sourceLineNo">388</span> ars.groupAndSendMultiAction(actions, 1);<a name="line.388"></a> -<span class="sourceLineNo">389</span> return ars;<a name="line.389"></a> -<span class="sourceLineNo">390</span> }<a name="line.390"></a> -<span class="sourceLineNo">391</span><a name="line.391"></a> -<span class="sourceLineNo">392</span> private <CResult> AsyncRequestFuture checkTask(AsyncProcessTask<CResult> task) {<a name="line.392"></a> -<span class="sourceLineNo">393</span> if (task.getRowAccess() == null || task.getRowAccess().isEmpty()) {<a name="line.393"></a> -<span class="sourceLineNo">394</span> return NO_REQS_RESULT;<a name="line.394"></a> -<span class="sourceLineNo">395</span> }<a name="line.395"></a> -<span class="sourceLineNo">396</span> Objects.requireNonNull(task.getPool(), "The pool can't be NULL");<a name="line.396"></a> -<span class="sourceLineNo">397</span> checkOperationTimeout(task.getOperationTimeout());<a name="line.397"></a> -<span class="sourceLineNo">398</span> checkRpcTimeout(task.getRpcTimeout());<a name="line.398"></a> -<span class="sourceLineNo">399</span> return null;<a name="line.399"></a> -<span class="sourceLineNo">400</span> }<a name="line.400"></a> -<span class="sourceLineNo">401</span><a name="line.401"></a> -<span class="sourceLineNo">402</span> private void setNonce(NonceGenerator ng, Row r, Action action) {<a name="line.402"></a> -<span class="sourceLineNo">403</span> if (!(r instanceof Append) && !(r instanceof Increment)) return;<a name="line.403"></a> -<span class="sourceLineNo">404</span> action.setNonce(ng.newNonce()); // Action handles NO_NONCE, so it's ok if ng is disabled.<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> private int checkTimeout(String name, int timeout) {<a name="line.407"></a> -<span class="sourceLineNo">408</span> if (timeout < 0) {<a name="line.408"></a> -<span class="sourceLineNo">409</span> throw new RuntimeException("The " + name + " must be bigger than zero,"<a name="line.409"></a> -<span class="sourceLineNo">410</span> + "current value is" + timeout);<a 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Kept for backward<a name="line.373"></a> +<span class="sourceLineNo">374</span> * compatibility: it allows to be used with the batch interface that return an array of objects.<a name="line.374"></a> +<span class="sourceLineNo">375</span> * @param task The setting and data<a name="line.375"></a> +<span class="sourceLineNo">376</span> */<a name="line.376"></a> +<span class="sourceLineNo">377</span> private <CResult> AsyncRequestFuture submitAll(AsyncProcessTask task) {<a name="line.377"></a> +<span class="sourceLineNo">378</span> RowAccess<? extends Row> rows = task.getRowAccess();<a name="line.378"></a> +<span class="sourceLineNo">379</span> List<Action> actions = new ArrayList<>(rows.size());<a name="line.379"></a> +<span class="sourceLineNo">380</span><a name="line.380"></a> +<span class="sourceLineNo">381</span> // The position will be used by the processBatch to match the object array returned.<a name="line.381"></a> +<span class="sourceLineNo">382</span> int posInList = -1;<a name="line.382"></a> +<span class="sourceLineNo">383</span> NonceGenerator ng = this.connection.getNonceGenerator();<a name="line.383"></a> +<span class="sourceLineNo">384</span> int highestPriority = HConstants.PRIORITY_UNSET;<a name="line.384"></a> +<span class="sourceLineNo">385</span> for (Row r : rows) {<a name="line.385"></a> +<span class="sourceLineNo">386</span> posInList++;<a name="line.386"></a> +<span class="sourceLineNo">387</span> if (r instanceof Put) {<a name="line.387"></a> +<span class="sourceLineNo">388</span> Put put = (Put) r;<a name="line.388"></a> +<span class="sourceLineNo">389</span> if (put.isEmpty()) {<a name="line.389"></a> +<span class="sourceLineNo">390</span> throw new IllegalArgumentException("No columns to insert for #" + (posInList+1)+ " item");<a name="line.390"></a> +<span class="sourceLineNo">391</span> }<a name="line.391"></a> +<span class="sourceLineNo">392</span> highestPriority = Math.max(put.getPriority(), highestPriority);<a name="line.392"></a> +<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">394</span> Action action = new Action(r, posInList, highestPriority);<a name="line.394"></a> +<span class="sourceLineNo">395</span> setNonce(ng, r, action);<a name="line.395"></a> +<span class="sourceLineNo">396</span> actions.add(action);<a name="line.396"></a> +<span class="sourceLineNo">397</span> }<a name="line.397"></a> +<span class="sourceLineNo">398</span> AsyncRequestFutureImpl<CResult> ars = createAsyncRequestFuture(task, actions, ng.getNonceGroup());<a name="line.398"></a> +<span class="sourceLineNo">399</span> ars.groupAndSendMultiAction(actions, 1);<a name="line.399"></a> +<span class="sourceLineNo">400</span> return ars;<a name="line.400"></a> +<span class="sourceLineNo">401</span> }<a name="line.401"></a> +<span class="sourceLineNo">402</span><a name="line.402"></a> +<span class="sourceLineNo">403</span> private <CResult> AsyncRequestFuture checkTask(AsyncProcessTask<CResult> task) {<a name="line.403"></a> +<span class="sourceLineNo">404</span> if (task.getRowAccess() == null || task.getRowAccess().isEmpty()) {<a name="line.404"></a> +<span class="sourceLineNo">405</span> return NO_REQS_RESULT;<a name="line.405"></a> +<span class="sourceLineNo">406</span> }<a name="line.406"></a> +<span class="sourceLineNo">407</span> Objects.requireNonNull(task.getPool(), "The pool can't be NULL");<a name="line.407"></a> +<span class="sourceLineNo">408</span> checkOperationTimeout(task.getOperationTimeout());<a name="line.408"></a> +<span class="sourceLineNo">409</span> checkRpcTimeout(task.getRpcTimeout());<a name="line.409"></a> +<span class="sourceLineNo">410</span> return null;<a name="line.410"></a> +<span class="sourceLineNo">411</span> }<a name="line.411"></a> +<span class="sourceLineNo">412</span><a name="line.412"></a> +<span class="sourceLineNo">413</span> private void setNonce(NonceGenerator ng, Row r, Action action) {<a name="line.413"></a> +<span class="sourceLineNo">414</span> if (!(r instanceof Append) && !(r instanceof Increment)) return;<a name="line.414"></a> +<span class="sourceLineNo">415</span> action.setNonce(ng.newNonce()); 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+<span class="sourceLineNo">443</span> getLogger(tableName, max));<a name="line.443"></a> +<span class="sourceLineNo">444</span> }<a name="line.444"></a> +<span class="sourceLineNo">445</span><a name="line.445"></a> +<span class="sourceLineNo">446</span> private Consumer<Long> getLogger(TableName tableName, long max) {<a name="line.446"></a> +<span class="sourceLineNo">447</span> return (currentInProgress) -> {<a name="line.447"></a> +<span class="sourceLineNo">448</span> LOG.info("#" + id + (max < 0 ? ", waiting for any free slot"<a name="line.448"></a> +<span class="sourceLineNo">449</span> : ", waiting for some tasks to finish. Expected max="<a name="line.449"></a> +<span class="sourceLineNo">450</span> + max) + ", tasksInProgress=" + currentInProgress +<a name="line.450"></a> +<span class="sourceLineNo">451</span> " hasError=" + hasError() + tableName == null ? "" : ", tableName=" + tableName);<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><a name="line.454"></a> +<span class="sourceLineNo">455</span> void incTaskCounters(Collection<byte[]> regions, ServerName sn) {<a name="line.455"></a> +<span class="sourceLineNo">456</span> requestController.incTaskCounters(regions, sn);<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><a name="line.459"></a> +<span class="sourceLineNo">460</span> void decTaskCounters(Collection<byte[]> regions, ServerName sn) {<a name="line.460"></a> +<span class="sourceLineNo">461</span> requestController.decTaskCounters(regions, sn);<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> * Only used w/useGlobalErrors ctor argument, for HTable backward compat.<a name="line.464"></a> +<span class="sourceLineNo">465</span> * @return Whether there were any errors in any request since the last time<a name="line.465"></a> +<span class="sourceLineNo">466</span> * {@link #waitForAllPreviousOpsAndReset(List, TableName)} was called, or AP was created.<a name="line.466"></a> +<span class="sourceLineNo">467</span> */<a name="line.467"></a> +<span class="sourceLineNo">468</span> public boolean hasError() {<a name="line.468"></a> +<span class="sourceLineNo">469</span> return globalErrors != null && globalErrors.hasErrors();<a name="line.469"></a> +<span class="sourceLineNo">470</span> }<a name="line.470"></a> +<span class="sourceLineNo">471</span><a name="line.471"></a> +<span class="sourceLineNo">472</span> /**<a name="line.472"></a> +<span class="sourceLineNo">473</span> * Only used w/useGlobalErrors ctor argument, for HTable backward compat.<a name="line.473"></a> +<span class="sourceLineNo">474</span> * Waits for all previous operations to finish, and returns errors and (optionally)<a name="line.474"></a> +<span class="sourceLineNo">475</span> * failed operations themselves.<a name="line.475"></a> +<span class="sourceLineNo">476</span> * @param failedRows an optional list into which the rows that failed since the last time<a name="line.476"></a> +<span class="sourceLineNo">477</span> * {@link #waitForAllPreviousOpsAndReset(List, TableName)} was called, or AP was created, are saved.<a name="line.477"></a> +<span class="sourceLineNo">478</span> * @param tableName name of the table<a name="line.478"></a> +<span class="sourceLineNo">479</span> * @return all the errors since the last time {@link #waitForAllPreviousOpsAndReset(List, TableName)}<a name="line.479"></a> +<span class="sourceLineNo">480</span> * was called, or AP was created.<a name="line.480"></a> +<span class="sourceLineNo">481</span> */<a name="line.481"></a> +<span class="sourceLineNo">482</span> public RetriesExhaustedWithDetailsException waitForAllPreviousOpsAndReset(<a name="line.482"></a> +<span class="sourceLineNo">483</span> List<Row> failedRows, TableName tableName) throws InterruptedIOException {<a name="line.483"></a> +<span class="sourceLineNo">484</span> waitForMaximumCurrentTasks(0, tableName);<a name="line.484"></a> +<span class="sourceLineNo">485</span> if (globalErrors == null || !globalErrors.hasErrors()) {<a name="line.485"></a> +<span class="sourceLineNo">486</span> return null;<a name="line.486"></a> +<span class="sourceLineNo">487</span> }<a name="line.487"></a> +<span class="sourceLineNo">488</span> if (failedRows != null) {<a name="line.488"></a> +<span class="sourceLineNo">489</span> failedRows.addAll(globalErrors.actions);<a name="line.489"></a> +<span class="sourceLineNo">490</span> }<a name="line.490"></a> +<span class="sourceLineNo">491</span> RetriesExhaustedWithDetailsException result = globalErrors.makeException(logBatchErrorDetails);<a name="line.491"></a> +<span class="sourceLineNo">492</span> globalErrors.clear();<a name="line.492"></a> +<span class="sourceLineNo">493</span> return result;<a name="line.493"></a> +<span class="sourceLineNo">494</span> }<a name="line.494"></a> +<span class="sourceLineNo">495</span><a name="line.495"></a> +<span class="sourceLineNo">496</span> /**<a name="line.496"></a> +<span class="sourceLineNo">497</span> * Create a caller. 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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaCallIssuingRunnable.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaCallIssuingRunnable.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaCallIssuingRunnable.html index 5dcc5c2..8f823a0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaCallIssuingRunnable.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaCallIssuingRunnable.html @@ -1275,7 +1275,7 @@ <span class="sourceLineNo">1267</span> private MultiServerCallable createCallable(final ServerName server, TableName tableName,<a name="line.1267"></a> <span class="sourceLineNo">1268</span> final MultiAction multi) {<a name="line.1268"></a> <span class="sourceLineNo">1269</span> return new MultiServerCallable(asyncProcess.connection, tableName, server,<a name="line.1269"></a> -<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker);<a name="line.1270"></a> +<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker, multi.getPriority());<a name="line.1270"></a> <span class="sourceLineNo">1271</span> }<a name="line.1271"></a> <span class="sourceLineNo">1272</span>}<a name="line.1272"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaResultState.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaResultState.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaResultState.html index 5dcc5c2..8f823a0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaResultState.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.ReplicaResultState.html @@ -1275,7 +1275,7 @@ <span class="sourceLineNo">1267</span> private MultiServerCallable createCallable(final ServerName server, TableName tableName,<a name="line.1267"></a> <span class="sourceLineNo">1268</span> final MultiAction multi) {<a name="line.1268"></a> <span class="sourceLineNo">1269</span> return new MultiServerCallable(asyncProcess.connection, tableName, server,<a name="line.1269"></a> -<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker);<a name="line.1270"></a> +<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker, multi.getPriority());<a name="line.1270"></a> <span class="sourceLineNo">1271</span> }<a name="line.1271"></a> <span class="sourceLineNo">1272</span>}<a name="line.1272"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.Retry.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.Retry.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.Retry.html index 5dcc5c2..8f823a0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.Retry.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.Retry.html @@ -1275,7 +1275,7 @@ <span class="sourceLineNo">1267</span> private MultiServerCallable createCallable(final ServerName server, TableName tableName,<a name="line.1267"></a> <span class="sourceLineNo">1268</span> final MultiAction multi) {<a name="line.1268"></a> <span class="sourceLineNo">1269</span> return new MultiServerCallable(asyncProcess.connection, tableName, server,<a name="line.1269"></a> -<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker);<a name="line.1270"></a> +<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker, multi.getPriority());<a name="line.1270"></a> <span class="sourceLineNo">1271</span> }<a name="line.1271"></a> <span class="sourceLineNo">1272</span>}<a name="line.1272"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.SingleServerRequestRunnable.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.SingleServerRequestRunnable.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.SingleServerRequestRunnable.html index 5dcc5c2..8f823a0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.SingleServerRequestRunnable.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.SingleServerRequestRunnable.html @@ -1275,7 +1275,7 @@ <span class="sourceLineNo">1267</span> private MultiServerCallable createCallable(final ServerName server, TableName tableName,<a name="line.1267"></a> <span class="sourceLineNo">1268</span> final MultiAction multi) {<a name="line.1268"></a> <span class="sourceLineNo">1269</span> return new MultiServerCallable(asyncProcess.connection, tableName, server,<a name="line.1269"></a> -<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker);<a name="line.1270"></a> +<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker, multi.getPriority());<a name="line.1270"></a> <span class="sourceLineNo">1271</span> }<a name="line.1271"></a> <span class="sourceLineNo">1272</span>}<a name="line.1272"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.html index 5dcc5c2..8f823a0 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/AsyncRequestFutureImpl.html @@ -1275,7 +1275,7 @@ <span class="sourceLineNo">1267</span> private MultiServerCallable createCallable(final ServerName server, TableName tableName,<a name="line.1267"></a> <span class="sourceLineNo">1268</span> final MultiAction multi) {<a name="line.1268"></a> <span class="sourceLineNo">1269</span> return new MultiServerCallable(asyncProcess.connection, tableName, server,<a name="line.1269"></a> -<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker);<a name="line.1270"></a> +<span class="sourceLineNo">1270</span> multi, asyncProcess.rpcFactory.newController(), rpcTimeout, tracker, multi.getPriority());<a name="line.1270"></a> <span class="sourceLineNo">1271</span> }<a name="line.1271"></a> <span class="sourceLineNo">1272</span>}<a name="line.1272"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.html index bcc54ff..e20820f 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/CancellableRegionServerCallable.html @@ -48,8 +48,8 @@ <span class="sourceLineNo">040</span> private final RetryingTimeTracker tracker;<a name="line.40"></a> <span class="sourceLineNo">041</span> private final int rpcTimeout;<a name="line.41"></a> <span class="sourceLineNo">042</span> CancellableRegionServerCallable(Connection connection, TableName tableName, byte[] row,<a name="line.42"></a> -<span class="sourceLineNo">043</span> RpcController rpcController, int rpcTimeout, RetryingTimeTracker tracker) {<a name="line.43"></a> -<span class="sourceLineNo">044</span> super(connection, tableName, row, rpcController);<a name="line.44"></a> +<span class="sourceLineNo">043</span> RpcController rpcController, int rpcTimeout, RetryingTimeTracker tracker, int priority) {<a name="line.43"></a> +<span class="sourceLineNo">044</span> super(connection, tableName, row, rpcController, priority);<a name="line.44"></a> <span class="sourceLineNo">045</span> this.rpcTimeout = rpcTimeout;<a name="line.45"></a> <span class="sourceLineNo">046</span> this.tracker = tracker;<a name="line.46"></a> <span class="sourceLineNo">047</span> }<a name="line.47"></a> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f391bcef/devapidocs/src-html/org/apache/hadoop/hbase/client/ClientServiceCallable.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ClientServiceCallable.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ClientServiceCallable.html index 0c92444..df5b40b 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ClientServiceCallable.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ClientServiceCallable.html @@ -41,27 +41,28 @@ <span class="sourceLineNo">033</span>@InterfaceAudience.Private<a name="line.33"></a> <span class="sourceLineNo">034</span>public abstract class ClientServiceCallable<T> extends<a name="line.34"></a> <span class="sourceLineNo">035</span> RegionServerCallable<T, ClientProtos.ClientService.BlockingInterface> {<a name="line.35"></a> -<span class="sourceLineNo">036</span> public ClientServiceCallable(Connection connection, TableName tableName, byte [] row,<a name="line.36"></a> -<span class="sourceLineNo">037</span> RpcController rpcController) {<a name="line.37"></a> -<span class="sourceLineNo">038</span> super(connection, tableName, row, rpcController);<a name="line.38"></a> -<span class="sourceLineNo">039</span> }<a name="line.39"></a> -<span class="sourceLineNo">040</span><a name="line.40"></a> -<span class="sourceLineNo">041</span> @Override<a name="line.41"></a> -<span class="sourceLineNo">042</span> protected void setStubByServiceName(ServerName serviceName) throws IOException {<a name="line.42"></a> -<span class="sourceLineNo">043</span> setStub(getConnection().getClient(serviceName));<a name="line.43"></a> -<span class="sourceLineNo">044</span> }<a name="line.44"></a> -<span class="sourceLineNo">045</span><a name="line.45"></a> -<span class="sourceLineNo">046</span> // Below here are simple methods that contain the stub and the rpcController.<a name="line.46"></a> -<span class="sourceLineNo">047</span> protected ClientProtos.GetResponse doGet(ClientProtos.GetRequest request)<a name="line.47"></a> -<span class="sourceLineNo">048</span> throws org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException {<a name="line.48"></a> -<span class="sourceLineNo">049</span> return getStub().get(getRpcController(), request);<a name="line.49"></a> -<span class="sourceLineNo">050</span> }<a name="line.50"></a> -<span class="sourceLineNo">051</span><a name="line.51"></a> -<span class="sourceLineNo">052</span> protected ClientProtos.MutateResponse doMutate(ClientProtos.MutateRequest request)<a name="line.52"></a> -<span class="sourceLineNo">053</span> throws org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException {<a name="line.53"></a> -<span class="sourceLineNo">054</span> return getStub().mutate(getRpcController(), request);<a name="line.54"></a> -<span class="sourceLineNo">055</span> }<a name="line.55"></a> -<span class="sourceLineNo">056</span>}<a name="line.56"></a> +<span class="sourceLineNo">036</span><a name="line.36"></a> +<span class="sourceLineNo">037</span> public ClientServiceCallable(Connection connection, TableName tableName, byte [] row,<a name="line.37"></a> +<span class="sourceLineNo">038</span> RpcController rpcController, int priority) {<a name="line.38"></a> +<span class="sourceLineNo">039</span> super(connection, tableName, row, rpcController, priority);<a name="line.39"></a> +<span class="sourceLineNo">040</span> }<a name="line.40"></a> +<span class="sourceLineNo">041</span><a name="line.41"></a> +<span class="sourceLineNo">042</span> @Override<a name="line.42"></a> +<span class="sourceLineNo">043</span> protected void setStubByServiceName(ServerName serviceName) throws IOException {<a name="line.43"></a> +<span class="sourceLineNo">044</span> setStub(getConnection().getClient(serviceName));<a name="line.44"></a> +<span class="sourceLineNo">045</span> }<a name="line.45"></a> +<span class="sourceLineNo">046</span><a name="line.46"></a> +<span class="sourceLineNo">047</span> // Below here are simple methods that contain the stub and the rpcController.<a name="line.47"></a> +<span class="sourceLineNo">048</span> protected ClientProtos.GetResponse doGet(ClientProtos.GetRequest request)<a name="line.48"></a> +<span class="sourceLineNo">049</span> throws org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException {<a name="line.49"></a> +<span class="sourceLineNo">050</span> return getStub().get(getRpcController(), request);<a name="line.50"></a> +<span class="sourceLineNo">051</span> }<a name="line.51"></a> +<span class="sourceLineNo">052</span><a name="line.52"></a> +<span class="sourceLineNo">053</span> protected ClientProtos.MutateResponse doMutate(ClientProtos.MutateRequest request)<a name="line.53"></a> +<span class="sourceLineNo">054</span> throws org.apache.hadoop.hbase.shaded.com.google.protobuf.ServiceException {<a name="line.54"></a> +<span class="sourceLineNo">055</span> return getStub().mutate(getRpcController(), request);<a name="line.55"></a> +<span class="sourceLineNo">056</span> }<a name="line.56"></a> +<span class="sourceLineNo">057</span>}<a name="line.57"></a>
