Package org.apache.phoenix.schema

Examples of org.apache.phoenix.schema.PIndexState

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        Mutation m = MetaDataUtil.getTableHeaderRow(tableMetadata);
        ImmutableBytesWritable ptr = new ImmutableBytesWritable();
        if (!MetaDataUtil.getMutationValue(m, INDEX_STATE_BYTES, kvBuilder, ptr)) {
            throw new IllegalStateException();
        }
        PIndexState newState =  PIndexState.fromSerializedValue(ptr.get()[ptr.getOffset()]);
        byte[] tenantIdBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TENANT_ID_INDEX];
        String schemaName = Bytes.toString(rowKeyMetadata[PhoenixDatabaseMetaData.SCHEMA_NAME_INDEX]);
        String indexName = Bytes.toString(rowKeyMetadata[PhoenixDatabaseMetaData.TABLE_NAME_INDEX]);
        String indexTableName = SchemaUtil.getTableName(schemaName, indexName);
        PName tenantId = tenantIdBytes.length == 0 ? null : PNameFactory.newName(tenantIdBytes);
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        Cell dataTableNameKv = tableKeyValues[DATA_TABLE_NAME_INDEX];
        PName dataTableName =
                dataTableNameKv != null ? newPName(dataTableNameKv.getValueArray(),
                    dataTableNameKv.getValueOffset(), dataTableNameKv.getValueLength()) : null;
        Cell indexStateKv = tableKeyValues[INDEX_STATE_INDEX];
        PIndexState indexState =
                indexStateKv == null ? null : PIndexState.fromSerializedValue(indexStateKv
                        .getValueArray()[indexStateKv.getValueOffset()]);
        Cell immutableRowsKv = tableKeyValues[IMMUTABLE_ROWS_INDEX];
        boolean isImmutableRows =
                immutableRowsKv == null ? false : (Boolean) PDataType.BOOLEAN.toObject(
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                  INDEX_DISABLE_TIMESTAMP_BYTES, 0, INDEX_DISABLE_TIMESTAMP_BYTES.length) == 0){
                  disableTimeStampKVIndex = index;
                }
                index++;
            }
            PIndexState newState =
                    PIndexState.fromSerializedValue(newKV.getValueArray()[newKV.getValueOffset()]);
            RowLock rowLock = region.getRowLock(key);
            if (rowLock == null) {
                throw new IOException("Failed to acquire lock on " + Bytes.toStringBinary(key));
            }
            try {
                Get get = new Get(key);
                get.setTimeRange(PTable.INITIAL_SEQ_NUM, timeStamp);
                get.addColumn(TABLE_FAMILY_BYTES, DATA_TABLE_NAME_BYTES);
                get.addColumn(TABLE_FAMILY_BYTES, INDEX_STATE_BYTES);
                get.addColumn(TABLE_FAMILY_BYTES, INDEX_DISABLE_TIMESTAMP_BYTES);
                Result currentResult = region.get(get);
                if (currentResult.rawCells().length == 0) {
                    builder.setReturnCode(MetaDataProtos.MutationCode.TABLE_NOT_FOUND);
                    builder.setMutationTime(EnvironmentEdgeManager.currentTimeMillis());
                    done.run(builder.build());
                    return;
                }
                Cell dataTableKV = currentResult.getColumnLatestCell(TABLE_FAMILY_BYTES, DATA_TABLE_NAME_BYTES);
                Cell currentStateKV = currentResult.getColumnLatestCell(TABLE_FAMILY_BYTES, INDEX_STATE_BYTES);
                Cell currentDisableTimeStamp = currentResult.getColumnLatestCell(TABLE_FAMILY_BYTES, INDEX_DISABLE_TIMESTAMP_BYTES);
              
                PIndexState currentState =
                        PIndexState.fromSerializedValue(currentStateKV.getValueArray()[currentStateKV
                                .getValueOffset()]);
               
                // check if we need reset disable time stamp
                if( (newState == PIndexState.DISABLE) &&
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        Cell dataTableNameKv = tableKeyValues[DATA_TABLE_NAME_INDEX];
        PName dataTableName =
                dataTableNameKv != null ? newPName(dataTableNameKv.getValueArray(),
                    dataTableNameKv.getValueOffset(), dataTableNameKv.getValueLength()) : null;
        Cell indexStateKv = tableKeyValues[INDEX_STATE_INDEX];
        PIndexState indexState =
                indexStateKv == null ? null : PIndexState.fromSerializedValue(indexStateKv
                        .getValueArray()[indexStateKv.getValueOffset()]);
        Cell immutableRowsKv = tableKeyValues[IMMUTABLE_ROWS_INDEX];
        boolean isImmutableRows =
                immutableRowsKv == null ? false : (Boolean) PDataType.BOOLEAN.toObject(
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            }
            long timeStamp = MetaDataUtil.getClientTimeStamp(tableMetadata);
            ImmutableBytesPtr cacheKey = new ImmutableBytesPtr(key);
            List<Cell> newKVs = tableMetadata.get(0).getFamilyCellMap().get(TABLE_FAMILY_BYTES);
            Cell newKV = newKVs.get(0);
            PIndexState newState =
                    PIndexState.fromSerializedValue(newKV.getValueArray()[newKV.getValueOffset()]);
            RowLock rowLock = region.getRowLock(key);
            if (rowLock == null) {
                throw new IOException("Failed to acquire lock on " + Bytes.toStringBinary(key));
            }
            try {
                Get get = new Get(key);
                get.setTimeRange(PTable.INITIAL_SEQ_NUM, timeStamp);
                get.addColumn(TABLE_FAMILY_BYTES, INDEX_STATE_BYTES);
                Result currentResult = region.get(get);
                if (currentResult.rawCells().length == 0) {
                    builder.setReturnCode(MetaDataProtos.MutationCode.TABLE_NOT_FOUND);
                    builder.setMutationTime(EnvironmentEdgeManager.currentTimeMillis());
                    done.run(builder.build());
                    return;
                }
                Cell currentStateKV = currentResult.rawCells()[0];
                PIndexState currentState =
                        PIndexState.fromSerializedValue(currentStateKV.getValueArray()[currentStateKV
                                .getValueOffset()]);
                // Detect invalid transitions
                if (currentState == PIndexState.BUILDING) {
                    if (newState == PIndexState.USABLE) {
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        Mutation m = MetaDataUtil.getTableHeaderRow(tableMetadata);
        ImmutableBytesWritable ptr = new ImmutableBytesWritable();
        if (!MetaDataUtil.getMutationValue(m, INDEX_STATE_BYTES, kvBuilder, ptr)) {
            throw new IllegalStateException();
        }
        PIndexState newState =  PIndexState.fromSerializedValue(ptr.get()[ptr.getOffset()]);
        byte[] tenantIdBytes = rowKeyMetadata[PhoenixDatabaseMetaData.TENANT_ID_INDEX];
        String schemaName = Bytes.toString(rowKeyMetadata[PhoenixDatabaseMetaData.SCHEMA_NAME_INDEX]);
        String indexName = Bytes.toString(rowKeyMetadata[PhoenixDatabaseMetaData.TABLE_NAME_INDEX]);
        String indexTableName = SchemaUtil.getTableName(schemaName, indexName);
        PName tenantId = tenantIdBytes.length == 0 ? null : PNameFactory.newName(tenantIdBytes);
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Related Classes of org.apache.phoenix.schema.PIndexState

  • org.apache.phoenix.coprocessor.MetaDataEndpointImpl
  • org.apache.phoenix.expression.function.IndexStateNameFunction
  • org.apache.phoenix.query.ConnectionlessQueryServicesImpl
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