Package org.apache.hadoop.hbase.regionserver

Examples of org.apache.hadoop.hbase.regionserver.HRegion.releaseRowLock()

266
267
268
269
270
271
272
273
274
275
276
                // Return result with single KeyValue. The only piece of information
                // the client cares about is the timestamp, which is the timestamp of
                // when the mutation was actually performed (useful in the case of .
                return new Result(Collections.singletonList(KeyValueUtil.newKeyValue(row, PhoenixDatabaseMetaData.SEQUENCE_FAMILY_BYTES, QueryConstants.EMPTY_COLUMN_BYTES, serverTimestamp, SUCCESS_VALUE)));
            } finally {
                region.releaseRowLock(lid);
            }
        } catch (Throwable t) {
            ServerUtil.throwIOException("Increment of sequence " + Bytes.toStringBinary(row), t);
            return null; // Impossible
        } finally {
View Full Code Here
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
                return table;
            }
            // Otherwise, query for an older version of the table - it won't be cached
            return buildTable(key, cacheKey, region, clientTimeStamp);
        } finally {
            if (lid != null) region.releaseRowLock(lid);
        }
    }

    @Override
    public void clearCache() {
View Full Code Here
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
                }
                // Get client timeStamp from mutations, since it may get updated by the mutateRowsWithLocks call
                long currentTime = MetaDataUtil.getClientTimeStamp(tableMetadata);
                return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, currentTime, null);
            } finally {
                region.releaseRowLock(lid);
            }
        } catch (Throwable t) {
            ServerUtil.throwIOException(SchemaUtil.getTableName(schemaName, tableName), t);
            return null; // impossible
        }
View Full Code Here
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
                return table;
            }
            // Otherwise, query for an older version of the table - it won't be cached
            return buildTable(key, cacheKey, region, clientTimeStamp);
        } finally {
            if (lid != null) region.releaseRowLock(lid);
        }
    }

    @Override
    public void clearCache() {
View Full Code Here
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
                }
                // Get client timeStamp from mutations, since it may get updated by the mutateRowsWithLocks call
                long currentTime = MetaDataUtil.getClientTimeStamp(tableMetadata);
                return new MetaDataMutationResult(MutationCode.TABLE_ALREADY_EXISTS, currentTime, null);
            } finally {
                region.releaseRowLock(lid);
            }
        } catch (Throwable t) {
            ServerUtil.throwIOException(SchemaUtil.getTableName(schemaName, tableName), t);
            return null; // impossible
        }
View Full Code Here
123
124
125
126
127
128
129
130
131
132
133
                Pair<Mutation,Integer>[] mutations = new Pair[1];
                mutations[0] = new Pair<Mutation,Integer>(put, lid);
                region.batchMutate(mutations);
                return Sequence.replaceCurrentValueKV(result, newCurrentValueKV);
            } finally {
                region.releaseRowLock(lid);
            }
        } catch (Throwable t) {
            ServerUtil.throwIOException("Increment of sequence " + Bytes.toStringBinary(row), t);
            return null; // Impossible
        } finally {
View Full Code Here
243
244
245
246
247
248
249
250
251
252
253
                // Return result with single KeyValue. The only piece of information
                // the client cares about is the timestamp, which is the timestamp of
                // when the mutation was actually performed (useful in the case of .
                return new Result(Collections.singletonList(KeyValueUtil.newKeyValue(row, PhoenixDatabaseMetaData.SEQUENCE_FAMILY_BYTES, QueryConstants.EMPTY_COLUMN_BYTES, serverTimestamp, SUCCESS_VALUE)));
            } finally {
                region.releaseRowLock(lid);
            }
        } catch (Throwable t) {
            ServerUtil.throwIOException("Increment of sequence " + Bytes.toStringBinary(row), t);
            return null; // Impossible
        } finally {
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.