wangxianghu commented on a change in pull request #2074:
URL: https://github.com/apache/hudi/pull/2074#discussion_r495515048
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File path:
hudi-utilities/src/main/java/org/apache/hudi/utilities/deltastreamer/DeltaSync.java
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@@ -190,8 +192,16 @@ public DeltaSync(HoodieDeltaStreamer.Config cfg,
SparkSession sparkSession, Sche
this.transformer =
UtilHelpers.createTransformer(cfg.transformerClassNames);
this.keyGenerator = DataSourceUtils.createKeyGenerator(props);
- this.formatAdapter = new SourceFormatAdapter(
- UtilHelpers.createSource(cfg.sourceClassName, props, jssc,
sparkSession, schemaProvider));
+ this.metrics = new
HoodieDeltaStreamerMetrics(getHoodieClientConfig(this.schemaProvider));
Review comment:
IIUC, there is no need to init metrics if the source is not Kafka, so
init it when you really need it
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