@Override public BatchScanner createBatchScanner(String tableName, Authorizations authorizations, int numQueryThreads) throws TableNotFoundException { return context.createBatchScanner(tableName, authorizations, numQueryThreads); }
@Override public BatchScanner createBatchScanner(String tableName, Authorizations authorizations) throws TableNotFoundException { Integer numQueryThreads = ClientProperty.BATCH_SCANNER_NUM_QUERY_THREADS .getInteger(getProperties()); Objects.requireNonNull(numQueryThreads); ensureOpen(); return createBatchScanner(tableName, authorizations, numQueryThreads); }
MetaDataTableScanner(ClientContext context, Range range, CurrentState state, String tableName) { // scan over metadata table, looking for tablets in the wrong state based on the live servers // and online tables try { mdScanner = context.createBatchScanner(tableName, Authorizations.EMPTY, 8); configureScanner(mdScanner, state); mdScanner.setRanges(Collections.singletonList(range)); iter = mdScanner.iterator(); } catch (Exception ex) { if (mdScanner != null) mdScanner.close(); iter = null; mdScanner = null; throw new RuntimeException(ex); } }
@Override public BatchScanner createBatchScanner(String tableName) throws TableNotFoundException, AccumuloSecurityException, AccumuloException { Authorizations auths = securityOperations().getUserAuthorizations(getPrincipal()); return createBatchScanner(tableName, auths); }
BatchScanner metaBs = context.createBatchScanner(MetadataTable.NAME, Authorizations.EMPTY, 4); metaBs.setRanges(Collections.singleton(MetadataSchema.TabletsSection.getRange(tableId))); metaBs.fetchColumnFamily(LogColumnFamily.NAME); metaBs = context.createBatchScanner(MetadataTable.NAME, Authorizations.EMPTY, 4); metaBs.setRanges(Collections.singleton(ReplicationSection.getRange())); metaBs.fetchColumnFamily(ReplicationSection.COLF);
scanner = client.createBatchScanner(baseSplit.getTableName(), authorizations, scanThreads); setupIterators(job, scanner, baseSplit.getTableName(), baseSplit);
scanner = client.createBatchScanner(split.getTableName(), authorizations, scanThreads); setupIterators(attempt, scanner, split.getTableName(), split); if (classLoaderContext != null) {
scanner = context.createBatchScanner(baseSplit.getTableName(), authorizations, scanThreads); setupIterators(job, scanner, baseSplit); if (classLoaderContext != null) {
scanner = context.createBatchScanner(split.getTableName(), authorizations, scanThreads); setupIterators(attempt, scanner, split); if (classLoaderContext != null) {