@Override public Status delete(String table, String key) { BatchWriter bw; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error trying to connect to Accumulo table."); e.printStackTrace(); return Status.ERROR; } try { deleteRow(table, new Text(key), bw); } catch (TableNotFoundException | MutationsRejectedException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } catch (RuntimeException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } return Status.OK; }
@Override public Status delete(String table, String key) { BatchWriter bw; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error trying to connect to Accumulo table."); e.printStackTrace(); return Status.ERROR; } try { deleteRow(table, new Text(key), bw); } catch (TableNotFoundException | MutationsRejectedException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } catch (RuntimeException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } return Status.OK; }
@Override public Status delete(String table, String key) { BatchWriter bw; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error trying to connect to Accumulo table."); e.printStackTrace(); return Status.ERROR; } try { deleteRow(table, new Text(key), bw); } catch (TableNotFoundException | MutationsRejectedException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } catch (RuntimeException e) { System.err.println("Error performing delete."); e.printStackTrace(); return Status.ERROR; } return Status.OK; }
@Override public Status update(String table, String key, Map<String, ByteIterator> values) { BatchWriter bw = null; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error opening batch writer to Accumulo table " + table); e.printStackTrace(); return Status.ERROR; } Mutation mutInsert = new Mutation(key.getBytes(UTF_8)); for (Map.Entry<String, ByteIterator> entry : values.entrySet()) { mutInsert.put(colFamBytes, entry.getKey().getBytes(UTF_8), entry.getValue().toArray()); } try { bw.addMutation(mutInsert); } catch (MutationsRejectedException e) { System.err.println("Error performing update."); e.printStackTrace(); return Status.ERROR; } return Status.BATCHED_OK; }
@Override public Status update(String table, String key, Map<String, ByteIterator> values) { BatchWriter bw = null; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error opening batch writer to Accumulo table " + table); e.printStackTrace(); return Status.ERROR; } Mutation mutInsert = new Mutation(key.getBytes(UTF_8)); for (Map.Entry<String, ByteIterator> entry : values.entrySet()) { mutInsert.put(colFamBytes, entry.getKey().getBytes(UTF_8), entry.getValue().toArray()); } try { bw.addMutation(mutInsert); } catch (MutationsRejectedException e) { System.err.println("Error performing update."); e.printStackTrace(); return Status.ERROR; } return Status.BATCHED_OK; }
@Override public Status update(String table, String key, Map<String, ByteIterator> values) { BatchWriter bw = null; try { bw = getWriter(table); } catch (TableNotFoundException e) { System.err.println("Error opening batch writer to Accumulo table " + table); e.printStackTrace(); return Status.ERROR; } Mutation mutInsert = new Mutation(key.getBytes(UTF_8)); for (Map.Entry<String, ByteIterator> entry : values.entrySet()) { mutInsert.put(colFamBytes, entry.getKey().getBytes(UTF_8), entry.getValue().toArray()); } try { bw.addMutation(mutInsert); } catch (MutationsRejectedException e) { System.err.println("Error performing update."); e.printStackTrace(); return Status.ERROR; } return Status.BATCHED_OK; }
e.printStackTrace(); return Status.ERROR; } catch (IOException e) {
e.printStackTrace(); return Status.ERROR; } catch (IOException e) {
e.printStackTrace(); return Status.ERROR; } catch (IOException e) {
@Override public void treeExpanded(TreeExpansionEvent event) { try { populateChildren((DefaultMutableTreeNode) event.getPath().getLastPathComponent()); } catch (TableNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } }
public void setLocalityGroups() { HashMap<String, Set<Text>> localityGroups = new HashMap<String, Set<Text>>(); Iterator<String> groups = getPredicates(); int i = 1; while(groups.hasNext()) { HashSet<Text> tempColumn = new HashSet<Text>(); String temp = groups.next(); tempColumn.add(new Text(temp)); String groupName = "predicate" + i; localityGroups.put(groupName, tempColumn); i++; } try { conn.tableOperations().setLocalityGroups(tablePrefix + "doc_partitioned_index", localityGroups); //conn.tableOperations().compact(tablePrefix + "doc_partitioned_index", null, null, true, true); } catch (AccumuloException e) { e.printStackTrace(); } catch (AccumuloSecurityException e) { e.printStackTrace(); } catch (TableNotFoundException e) { e.printStackTrace(); } }
public void setLocalityGroups() { HashMap<String, Set<Text>> localityGroups = new HashMap<String, Set<Text>>(); Iterator<String> groups = getPredicates(); int i = 1; while(groups.hasNext()) { HashSet<Text> tempColumn = new HashSet<Text>(); String temp = groups.next(); tempColumn.add(new Text(temp)); String groupName = "predicate" + i; localityGroups.put(groupName, tempColumn); i++; } try { conn.tableOperations().setLocalityGroups(tablePrefix + "doc_partitioned_index", localityGroups); //conn.tableOperations().compact(tablePrefix + "doc_partitioned_index", null, null, true, true); } catch (AccumuloException e) { e.printStackTrace(); } catch (AccumuloSecurityException e) { e.printStackTrace(); } catch (TableNotFoundException e) { e.printStackTrace(); } }
public CardinalityStatementPattern getMinCardSp(final AccumuloSelectivityEvalDAO ase) { StatementPattern minSp = null; double cardinality = Double.MAX_VALUE; double tempCard = -1; for (final StatementPattern sp : nodes) { try { tempCard = ase.getCardinality(ase.getConf(), sp); if (tempCard < cardinality) { cardinality = tempCard; minSp = sp; } } catch (final TableNotFoundException e) { e.printStackTrace(); } } return new CardinalityStatementPattern(minSp, cardinality) ; }
public CardinalityStatementPattern getMinCardSp(final AccumuloSelectivityEvalDAO ase) { StatementPattern minSp = null; double cardinality = Double.MAX_VALUE; double tempCard = -1; for (final StatementPattern sp : nodes) { try { tempCard = ase.getCardinality(ase.getConf(), sp); if (tempCard < cardinality) { cardinality = tempCard; minSp = sp; } } catch (final TableNotFoundException e) { e.printStackTrace(); } } return new CardinalityStatementPattern(minSp, cardinality) ; }
bs = conn.createBatchScanner(tablePrefix + "prospects", new Authorizations(auths), 10); } catch (TableNotFoundException e) { e.printStackTrace(); throw new Error("Attempting to scan missing table: " + tablePrefix + "prospects", e);
bs = conn.createBatchScanner(tablePrefix + "prospects", new Authorizations(auths), 10); } catch (TableNotFoundException e) { e.printStackTrace(); throw new Error("Attempting to scan missing table: " + tablePrefix + "prospects", e);