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https://issues.apache.org/jira/browse/ASTERIXDB-3430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ian Maxon updated ASTERIXDB-3430:
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Labels: triaged (was: )
> Log schema as a one-liner JSON
> ------------------------------
>
> Key: ASTERIXDB-3430
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-3430
> Project: Apache AsterixDB
> Issue Type: Task
> Components: *DB - AsterixDB
> Reporter: Preetham
> Priority: Major
> Labels: triaged
>
> Currently, the schema is logged as follows:
> {noformat} root
> |-- sensor_id (0): bigint <level: 1, index: 0>
> |-- report_time (1): bigint <level: 1, index: 1>
> |-- sensor_info (2): object <level: 1>
> | |-- location (3): array <level: 2>
> | | |-- item: double <level: 3, index: 2>
> | |-- firmware_version (4): bigint <level: 2, index: 3>
> | |-- name (5): string <level: 2, index: 4>
> | |-- battery_status (6): double <level: 2, index: 5>
> | |-- connection_status (7): double <level: 2, index: 6>
> |-- readings (8): array <level: 1>
> | |-- item: object <level: 2>
> | | |-- timestamp (9): bigint <level: 3, index: 7>
> | | |-- temp (10): bigint <level: 3, index: 8> {noformat}
> Although it is more human-friendly, the multilines of the schemas can make
> the log file hard to manipulate. We should log the schema as one-liner JSON.
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