Files
doris/fe
lexluo09 785e3e3bca [Enhancement](multi catalog) Support hive meta cache TTL (#18102)
Currently, if user modify the file on hdfs directly, no through hive. The changes of file will not be noticed by Doris and user
will get wrong data. Support the TTL(Time-to-Live) config of File Cache, so that the stale file info will be invalidated automatically after expiring.

1.Add a parameter configuration to set file cache ttl. "file.meta.cache.ttl-second".
2.Set the value corresponding to guava expireAfterAccess to the configuration value.

Co-authored-by: lexluo <lexluo@tencent.com>
2023-03-27 19:19:31 +08:00
..

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# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp