[Optimization-1014][client] Optimizate Doris sink and type convert and upgrade...

[Optimization-1014][client] Optimizate Doris sink and type convert and upgrade flink to 1.15.2 (#1015)
Co-authored-by: wenmo <32723967+wenmo@users.noreply.github.com>

dlink-client/dlink-client-1.14/src/main/java/com/dlink/cdc/AbstractSinkBuilder.java

@@ -59,7 +59,6 @@ import org.apache.flink.util.Collector;
 import org.apache.flink.util.OutputTag;
 
 import java.math.BigDecimal;
-import java.sql.Timestamp;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.util.ArrayList;
@@ -68,6 +67,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Properties;
 
+import javax.xml.bind.DatatypeConverter;
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -83,6 +84,7 @@ public abstract class AbstractSinkBuilder {
 
     protected FlinkCDCConfig config;
     protected List<ModifyOperation> modifyOperations = new ArrayList();
+    private ZoneId sinkTimeZone = ZoneId.of("UTC");
 
     public AbstractSinkBuilder() {
     }
@@ -104,7 +106,7 @@ public abstract class AbstractSinkBuilder {
         Map<String, String> sink = config.getSink();
         for (Map.Entry<String, String> entry : sink.entrySet()) {
             if (Asserts.isNotNullString(entry.getKey()) && entry.getKey().startsWith("sink.properties") && Asserts.isNotNullString(entry.getValue())) {
-                properties.setProperty(entry.getKey().replace("sink.properties.",""), entry.getValue());
+                properties.setProperty(entry.getKey().replace("sink.properties.", ""), entry.getValue());
             }
         }
         return properties;
@@ -193,7 +195,7 @@ public abstract class AbstractSinkBuilder {
                             default:
                         }
                     } catch (Exception e) {
-                        logger.error("SchameTable: {} - Row: {} - Exception: {}", schemaTableName, JSONUtil.toJsonString(value), e.getCause().getMessage());
+                        logger.error("SchameTable: {} - Row: {} - Exception: {}", schemaTableName, JSONUtil.toJsonString(value), e);
                         throw e;
                     }
                 }
@@ -213,6 +215,12 @@ public abstract class AbstractSinkBuilder {
         CustomTableEnvironment customTableEnvironment,
         DataStreamSource<String> dataStreamSource) {
 
+        final String timeZone = config.getSink().get("timezone");
+        config.getSink().remove("timezone");
+        if (Asserts.isNotNullString(timeZone)) {
+            sinkTimeZone = ZoneId.of(timeZone);
+        }
+
         final List<Schema> schemaList = config.getSchemaList();
         final String schemaFieldName = config.getSchemaFieldName();
 
@@ -294,14 +302,41 @@ public abstract class AbstractSinkBuilder {
         if (logicalType instanceof VarCharType) {
             return StringData.fromString((String) value);
         } else if (logicalType instanceof DateType) {
-            return StringData.fromString(Instant.ofEpochMilli((long) value).atZone(ZoneId.systemDefault()).toLocalDate().toString());
+            return value;
         } else if (logicalType instanceof TimestampType) {
-            return TimestampData.fromTimestamp(Timestamp.from(Instant.ofEpochMilli((long) value)));
+            if (value instanceof Integer) {
+                return TimestampData.fromLocalDateTime(Instant.ofEpochMilli(((Integer) value).longValue()).atZone(sinkTimeZone).toLocalDateTime());
+            } else if (value instanceof Long) {
+                return TimestampData.fromLocalDateTime(Instant.ofEpochMilli((long) value).atZone(sinkTimeZone).toLocalDateTime());
+            } else {
+                return TimestampData.fromLocalDateTime(Instant.parse(value.toString()).atZone(sinkTimeZone).toLocalDateTime());
+            }
         } else if (logicalType instanceof DecimalType) {
             final DecimalType decimalType = ((DecimalType) logicalType);
             final int precision = decimalType.getPrecision();
             final int scale = decimalType.getScale();
             return DecimalData.fromBigDecimal(new BigDecimal((String) value), precision, scale);
+        } else if (logicalType instanceof FloatType) {
+            if (value instanceof Float) {
+                return value;
+            } else if (value instanceof Double) {
+                return ((Double) value).floatValue();
+            } else {
+                return Float.parseFloat(value.toString());
+            }
+        } else if (logicalType instanceof BigIntType) {
+            if (value instanceof Integer) {
+                return ((Integer) value).longValue();
+            } else {
+                return value;
+            }
+        } else if (logicalType instanceof VarBinaryType) {
+            // VARBINARY AND BINARY is converted to String with encoding base64 in FlinkCDC.
+            if (value instanceof String) {
+                return DatatypeConverter.parseBase64Binary(value.toString());
+            } else {
+                return value;
+            }
         } else {
             return value;
         }

dlink-client/dlink-client-1.14/src/main/java/com/dlink/cdc/doris/DorisSinkBuilder.java

@@ -40,6 +40,7 @@ import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Properties;
 
 /**
  * DorisSinkBuilder
@@ -137,6 +138,8 @@ public class DorisSinkBuilder extends AbstractSinkBuilder implements SinkBuilder
         }
         if (sink.containsKey(DorisSinkOptions.SINK_ENABLE_DELETE.key())) {
             executionBuilder.setDeletable(Boolean.valueOf(sink.get(DorisSinkOptions.SINK_ENABLE_DELETE.key())));
+        } else {
+            executionBuilder.setDeletable(true);
         }
         if (sink.containsKey(DorisSinkOptions.SINK_LABEL_PREFIX.key())) {
             executionBuilder.setLabelPrefix(getSinkSchemaName(table) + "_" + getSinkTableName(table) + sink.get(DorisSinkOptions.SINK_LABEL_PREFIX.key()));
@@ -144,7 +147,12 @@ public class DorisSinkBuilder extends AbstractSinkBuilder implements SinkBuilder
         if (sink.containsKey(DorisSinkOptions.SINK_MAX_RETRIES.key())) {
             executionBuilder.setMaxRetries(Integer.valueOf(sink.get(DorisSinkOptions.SINK_MAX_RETRIES.key())));
         }
-        executionBuilder.setStreamLoadProp(getProperties());
+
+        Properties properties = getProperties();
+        // Doris 1.1 need to this para to support delete
+        properties.setProperty("columns", String.join(",", columnNameList) + ",__DORIS_DELETE_SIGN__");
+
+        executionBuilder.setStreamLoadProp(properties);
 
         // Create DorisSink.
         DorisSink.Builder<RowData> builder = DorisSink.builder();
@@ -153,6 +161,7 @@ public class DorisSinkBuilder extends AbstractSinkBuilder implements SinkBuilder
             .setSerializer(RowDataSerializer.builder()
                 .setFieldNames(columnNames)
                 .setType("json")
+                .enableDelete(true)
                 .setFieldType(columnTypes).build())
             .setDorisOptions(dorisBuilder.build());
 

dlink-flink/dlink-flink-1.15/pom.xml

@@ -31,7 +31,7 @@
     <properties>
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <flink.version>1.15.1</flink.version>
+        <flink.version>1.15.2</flink.version>
         <flink.guava.version>15.0</flink.guava.version>
         <flinkcdc.version>2.2.1</flinkcdc.version>
         <commons.version>1.3.1</commons.version>