Bug: MultiRowRangeFilter deserialization fails in org.apache.hadoop.hbase.rest.model.ScannerModel
Status: Resolved | Priority: Major | Resolution: Fixed
Created: 29/May/24 12:45

org.apache.hadoop.hbase.filter.MultiRowRangeFilter.BasicRowRange has several getters that have no corresponing setters. 

jackson serializes the pseudo-getters' values, but when it tries to deserialize, there are no corresponding setters and it errors out.

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com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "ascendingOrder" (class org.apache.hadoop.hbase.filter.MultiRowRangeFilter$RowRange), not marked as ignorable (4 known properties: "startRow", "startRowInclusive", "stopRow", "stopRowInclusive"])
 at [Source: (String)"{"type":"FilterList","op":"MUST_PASS_ALL","comparator":null,"value":null,"filters":[{"type":"MultiRowRangeFilter","op":null,"comparator":null,"value":null,"filters":null,"limit":null,"offset":null,"family":null,"qualifier":null,"ifMissing":null,"latestVersion":null,"minColumn":null,"minColumnInclusive":null,"maxColumn":null,"maxColumnInclusive":null,"dropDependentColumn":null,"chance":null,"prefixes":null,"ranges":[{"startRow":"MQ==","startRowInclusive":true,"stopRow":"MQ==","stopRowInclusive":t"[truncated 553 chars]; line: 1, column: 526] (through reference chain: org.apache.hadoop.hbase.rest.model.ScannerModel$FilterModel["filters"]->java.util.ArrayList[0]->org.apache.hadoop.hbase.rest.model.ScannerModel$FilterModel["ranges"]->java.util.ArrayList[0]->org.apache.hadoop.hbase.filter.MultiRowRangeFilter$RowRange["ascendingOrder"])
	at com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:61)
	at com.fasterxml.jackson.databind.DeserializationContext.handleUnknownProperty(DeserializationContext.java:1127)
	at com.fasterxml.jackson.databind.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:2036)
	at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperty(BeanDeserializerBase.java:1700)
	at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownVanilla(BeanDeserializerBase.java:1678)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:320)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:177)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer._deserializeFromArray(CollectionDeserializer.java:355)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:244)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:28)
	at com.fasterxml.jackson.databind.deser.impl.FieldProperty.deserializeAndSet(FieldProperty.java:138)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:314)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:177)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer._deserializeFromArray(CollectionDeserializer.java:355)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:244)
	at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:28)
	at com.fasterxml.jackson.databind.deser.impl.FieldProperty.deserializeAndSet(FieldProperty.java:138)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:314)
	at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:177)
	at com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:323)
	at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4674)
	at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3629)
	at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3597)
	at org.apache.hadoop.hbase.rest.model.ScannerModel.buildFilter(ScannerModel.java:516)
	at org.apache.hadoop.hbase.rest.ResultGenerator.buildFilter(ResultGenerator.java:40)
	at org.apache.hadoop.hbase.rest.ScannerResultGenerator.buildFilterFromModel(ScannerResultGenerator.java:49)
	at org.apache.hadoop.hbase.rest.ScannerResource.update(ScannerResource.java:111)
	at org.apache.hadoop.hbase.rest.ScannerResource.put(ScannerResource.java:150)
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