The properties field in fieldConfigList is a map and not an array. The given config causes the following error:
Invalid table config: test_table_REALTIME with error: Cannot deserialize instance of `java.util.LinkedHashMap<java.lang.Object,java.lang.Object>` out of START_ARRAY token at [Source: (String)"{"tableName":"rta_mob_analytics_ry_REALTIME","tableType":"REALTIME","segmentsConfig":{"segmentAssignmentStrategy":"BalanceNumSegmentAssignmentStrategy","timeColumnName":"secondsSinceEpoch","timeType":"SECONDS","retentionTimeUnit":"DAYS","retentionTimeValue":"2","deletedSegmentsRetentionPeriod":"0d","schemaName":"rta_mob_analytics_ry","replicasPerPartition":"2","peerSegmentDownloadScheme":"http","minimizeDataMovement":false,"segmentPushType":"APPEND","replication":"2"},"tenants":{"broker":"broker"[truncated 1139 chars]; line: 1, column: 1596] (through reference chain: org.apache.pinot.spi.config.table.TableConfig["fieldConfigList"]->java.util.ArrayList[0]->org.apache.pinot.spi.config.table.FieldConfig["properties"])
The properties field in
fieldConfigListis a map and not an array. The given config causes the following error:Invalid table config: test_table_REALTIME with error: Cannot deserialize instance of `java.util.LinkedHashMap<java.lang.Object,java.lang.Object>` out of START_ARRAY token at [Source: (String)"{"tableName":"rta_mob_analytics_ry_REALTIME","tableType":"REALTIME","segmentsConfig":{"segmentAssignmentStrategy":"BalanceNumSegmentAssignmentStrategy","timeColumnName":"secondsSinceEpoch","timeType":"SECONDS","retentionTimeUnit":"DAYS","retentionTimeValue":"2","deletedSegmentsRetentionPeriod":"0d","schemaName":"rta_mob_analytics_ry","replicasPerPartition":"2","peerSegmentDownloadScheme":"http","minimizeDataMovement":false,"segmentPushType":"APPEND","replication":"2"},"tenants":{"broker":"broker"[truncated 1139 chars]; line: 1, column: 1596] (through reference chain: org.apache.pinot.spi.config.table.TableConfig["fieldConfigList"]->java.util.ArrayList[0]->org.apache.pinot.spi.config.table.FieldConfig["properties"])Java representation of
propertiesfield as Map in code: https://github.com/apache/pinot/blob/master/pinot-spi/src/main/java/org/apache/pinot/spi/config/table/FieldConfig.java