Additional logging for HiveMetadataPreservingTableOperations.java#62
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shardulm94 merged 3 commits intolinkedin:masterfrom Mar 31, 2021
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Tested the changes by running TestHiveMetadataPreservingCatalog with debug logging enabled. |
autumnust
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Mar 30, 2021
| boolean tableExists = metaClients.run(client -> client.tableExists(database, tableName)); | ||
| if (tableExists) { | ||
| tbl = metaClients.run(client -> client.getTable(database, tableName)); | ||
| String columns = ""; |
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Could it be wrapped into a helper function (to log column names from table sd) since the code-block seems to be identical ?
shardulm94
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Mar 30, 2021
hive-metastore/src/main/java/org/apache/iceberg/hive/HiveMetadataPreservingTableOperations.java
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shardulm94
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Mar 31, 2021
| boolean tableExists = metaClients.run(client -> client.tableExists(database, tableName)); | ||
| if (tableExists) { | ||
| tbl = metaClients.run(client -> client.getTable(database, tableName)); | ||
| logTable(tbl); |
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Can we print one more line before each logTable call which provides some context so that the log lines are clearer?
Something along the lines of Fetched table from metastore and Updating table in metastore?
shardulm94
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Mar 31, 2021
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* Hive Metadata Scan: Merge Hive and Avro schemas to fix datatype inconsistencies (#57) Hive Metadata Scan: Fix Hive primitive to Avro logical type conversion (#58) Hive Metadata Scan: Fix support for Hive timestamp type (#61) Co-authored-by: Raymond Zhang <razhang@linkedin.com> Co-authored-by: Shardul Mahadik <smahadik@linkedin.com> * Hive Catalog: Additional logging for HiveMetadataPreservingTableOperations (#62) * Stop using serdeToFileFormat to unblock formats other than Avro or Orc (#64) * Stop using serdeToFileFormat to unblock formats other than Avro or Orc * Fix style check * Spark: Allow reading timestamp without timezone Cherry-picked PR 48: Spark: Allow reading timestamp without time zone Fix style and refactor read-timestamp-without-zone option to constant after rebase Co-authored-by: Shardul Mahadik <smahadik@linkedin.com> Co-authored-by: nagarathnam200 <nagarathnam200@gmail.com>
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Adding additional debug logs to root cause an error where commit to update the metadata location property unintentionally modifies the schema of the table.