Chris LuandGitHub 6faa9d20e8 iceberg: stop compaction from corrupting dictionary-encoded columns (#10857) ...

* deps: upgrade parquet-go to v0.32.0

Iceberg compaction writes the merged file with the schema of its first
input, encodings included. parquet-go before v0.31.0 took the deprecated
PLAIN_DICTIONARY encoding that DuckDB writes at face value and encoded
those pages as plain int32 indices, but the spec gives PLAIN_DICTIONARY
the same bit-width-prefixed RLE layout as RLE_DICTIONARY. Every
dictionary-encoded column in a compacted file then decoded onto a single
dictionary entry, and anything past one page failed to decode at all.

* iceberg: cover compaction of dictionary-encoded input

The fixture is a DuckDB-written file, so it carries the PLAIN_DICTIONARY
encoding a Go writer will not produce.

* iceberg: tally whole rows in the dictionary merge test

Counting each column on its own passes a merge that remaps names while
leaving their cardinality intact.

2026-08-21 10:12:01 -07:00

..

tasks

iceberg: stop compaction from corrupting dictionary-encoded columns (#10857)

2026-08-21 10:12:01 -07:00

types

Treat co-located volume servers as one fault domain when balancing and allocating (#9854)

2026-06-07 14:14:45 -07:00

client.go

fix(mini): shut down admin/s3/webdav/filer before volume/master on Ctrl+C (#9112)

2026-04-16 16:11:01 -07:00

log_adapter.go

Admin UI: Fetch task logs (#7114)

2025-08-09 21:47:29 -07:00

worker_shutdown_test.go

worker: don't leak task goroutines on forced shutdown (#10062)

2026-06-23 10:06:59 -07:00

worker.go

worker: don't leak task goroutines on forced shutdown (#10062)

2026-06-23 10:06:59 -07:00