ErrLookup › quickwit-oss/tantivy

quickwit-oss/tantivy

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust · Rust · 418 source files

Analyzed at b5d8deb80c on 2026-09-05. 104 documented errors.

Code / Message	Type	Severity	Tags
No multivalued index is allowed when stacking column index	panic	critical	panic, columnar, merge, multivalued, invariant-violation
Internal Error: Called get_val of empty column.	panic	error	panic, columnar, empty-column, bounds, data-access
Corrupted data. Invalid VInt 32	panic	error	panic, vint, deserialization, corruption, io
unsupported	panic	error	panic, aggregation, composite, unsupported-type, bytes
unexpected type {:?}. This should not happen	panic	error	panic, aggregation, composite, histogram, type-mismatch
interval not precomputed for date histogram source	panic	error	panic, aggregation, composite, date-histogram, invariant-violation
unsupported	panic	error	panic, aggregation, composite, pagination, unsupported-type
null must be handled separately	panic	error	panic, aggregation, composite, null, pagination
Field already exists in schema {}	panic	error	panic, schema, duplicate-field, configuration
unknown compressor id {id:?}	panic	critical	rust, compression, feature-flag, panic, data-format
actual doc store version: {doc_store_version}, max_supported	panic	critical	rust, versioning, backward-compatibility, panic, data-format
Pre-tokenized string support in dynamic fields is not yet im	panic	error	rust, unimplemented, json, dynamic-fields, indexing
Bytes support in dynamic fields is not yet implemented	panic	error	rust, unimplemented, json, dynamic-fields, bytes
Facet support in dynamic fields is not yet implemented	panic	error	rust, unimplemented, json, facets, dynamic-fields
IP address support in dynamic fields is not yet implemented	panic	error	rust, unimplemented, json, ip-address, dynamic-fields
the JSON field does not support custom field types	panic	error	rust, unimplemented, json, custom-types, dynamic-fields
FastFieldsPlugin is a built-in; use FastFieldsPluginWriter::	panic	error	rust, api-misuse, fast-fields, plugin, panic
Facet support in dynamic fields is not yet implemented	panic	error	rust, unimplemented, facets, fast-fields, columnar
Bytes support in dynamic fields is not yet implemented	panic	error	rust, unimplemented, bytes, fast-fields, columnar
IP address support in dynamic fields is not yet implemented	panic	error	unimplemented, fastfield, json, ip-address
Pre-tokenized string support in dynamic fields is not yet im	panic	error	unimplemented, fastfield, json, pretokstr
the JSON field does not support custom field types	panic	error	unimplemented, fastfield, json, custom-type
InvertedIndexPlugin is a built-in; use InvertedIndexPluginWr	panic	error	unimplemented, plugin, inverted-index, built-in
StorePlugin is a built-in; use StorePluginWriter::new	panic	error	unimplemented, plugin, store, built-in
`InvalidData` Not valid utf-8	error_code	error	io, utf8, dictionary, corruption
`UnexpectedEof` Failed to deserialize column index. Empty buffer.	error_code	error	io, deserialization, eof, corruption
`InvalidData` GCD of 0 is forbidden	error_code	error	io, deserialization, gcd, corruption
`InvalidData` Could not convert value to compact_space. This is a bug.	error_code	error	io, codec, u128, internal-bug
`InvalidData` Unknown code `{code}.`	error_code	error	io, codec, deserialization, version-mismatch
`InvalidData` No available applicable codec.	error_code	error	io, serialization, codec, columnar
`InvalidInput` Required column conflicts with another required column of the same type category	error_code	error	schema, merge, columnar, conflict
`InvalidData` Invalid data	error_code	error	io, deserialization, corruption, columnar
`Unsupported` Async read is not supported.	error_code	warning	io, async, unsupported, file-slice
`InvalidInput` Invalid range	error_code	error	io, range, bounds, file-slice
`InvalidData` invalid bool value on deserialization, data corrupted	error_code	error	io, deserialization, bool, corruption
`InvalidData` Reach end of buffer while reading VInt	error_code	error	io, deserialization, varint, truncation
`UnexpectedEof` failed to fill whole buffer	error_code	error	io, eof, deserialization, ownedbytes
`UnexpectedEof` File corrupted. The file is smaller than 4 bytes (len={}).	error_code	error	io, corrupt-file, footer, eof
`InvalidData` Footer magic byte mismatch. File corrupted or index was created using old an tan	error_code	error	io, footer, version-mismatch, corrupt-file
`InvalidInput` Path {:?} does not have parent directory.	error_code	error	io, path, invalid-input, atomic-write
`InvalidData` No extended field type is associated with code {ext_type_code:?}	error_code	error	deserialization, schema, version-mismatch, invalid-data
No field type is associated with code {type_code:?}	exception	error	deserialization, schema, invalid-data, version-mismatch
Invalid value type id: {num}	exception	error	deserialization, schema, invalid-data, corrupt-data
err.to_string()	exception	error	io, compression, lz4, rust
doc store block not completely decompressed, data corruption	exception	error	io, data-corruption, truncation, rust
doc store block not completely decompressed, data corruption	exception	error	io, compression, zstd, data-corruption, rust
File corrupted. The file is smaller than Footer::SIZE_IN_BYT	exception	error	io, truncation, footer, rust
Invalid doc store version {v}	exception	error	io, versioning, serialization, rust
error when reading block in doc store	exception	error	io, iteration, data-corruption, rust
Fst data is corrupted: {err:?}	exception	error	io, data-corruption, fst, term-dictionary, rust
failed to read block_len	exception	error	io, sstable, truncation, rust
failed to read block content	exception	error	io, sstable, truncation, rust
zstd-compression feature is not enabled	exception	error	rust, feature-flag, compression, sstable
SSTable corruption	exception	error	rust, sstable, corruption, io
Exist query without a field isn't allowed	panic	error	rust, panic, query-parser, query-grammar
All columns re required to be numerical	panic	error	rust, panic, columnar, merge, type-mismatch
Invalid op metadata byte	panic	error	rust, panic, deserialization, columnar
dictionary missing for str accessor	panic	error	rust, panic, aggregation, composite, dictionary
could not convert to String	panic	error	rust, panic, aggregation, utf-8, composite
Key length mismatch	panic	error	rust, panic, aggregation, composite, slice-length
non-zero packed bits fit in u64	panic	error	rust, panic, aggregation, overflow, integer-overflow
term dict returned non-UTF-8	panic	error	rust, panic, utf-8, index-corruption, aggregation
could not convert to String	panic	error	rust, panic, utf-8, aggregation, index-corruption
TermMissingAgg collector, but no missing found in agg req	panic	error	rust, panic, aggregation, internal-invariant, deserialization
unexpected metric type	panic	error	rust, panic, aggregation, type-mismatch, internal-invariant
unexpected aggregation, expected histogram aggregation	panic	error	rust, panic, aggregation, type-mismatch, internal-invariant
unexpected aggregation, expected range aggregation	panic	error	rust, panic, aggregation, type-mismatch, internal-invariant
unexpected aggregation, expected term aggregation	panic	error	rust, panic, aggregation, type-mismatch, internal-invariant
unexpected aggregation, expected composite aggregation	panic	error	rust, panic, aggregation, type-mismatch, internal-invariant
unexpected aggregation, expected multi_terms aggregation	panic	error
expected type string, which is always sortable	panic	error
could not read term dictionary	panic	error
could not find field in accessors	panic	error
Failed to downcast collector fruit.	panic	error
This implementation always produces a score.	panic	error
expecting a Term with a json type and json path	panic	error
Managed directory rlock poisoned in garbage collect.	panic	error
Managed directory wlock poisoned (2).	panic	error
Managed file lock poisoned	panic	error
Managed directory rlock poisoned in list damaged.	panic	error
buffer should be empty	panic	error
Failed to spawn meta file watcher thread	panic	error
mmap cache lock is poisoned	panic	error
Mmap cache lock is poisoned.	panic	error	rust, panic, mutex-poisoning, concurrency
JSON serialization for IndexMeta should never fail.	panic	info	rust, panic, serialization, serde, debug
Lock poisoned. This should never happen	panic	error	rust, panic, mutex-poisoning, concurrency, search
Field reader cache lock poisoned. This should never happen.	panic	error	rust, panic, mutex-poisoning, concurrency, search
Failed to acquire write lock on delete queue writer	panic	error	rust, panic, mutex-poisoning, indexing, deletes
Failed to acquire write lock in delete queue	panic	error	rust, panic, mutex-poisoning, concurrency, gc
Empty DocOpstamp is forbidden	panic	error	rust, panic, indexing, merge, deletes
The IndexWriter does not have any lock. This is a bug, pleas	panic	error	rust, panic, index-writer, rollback, lifecycle
This lock should never be poisoned	panic	error	rust, panic, mutex-poisoned, concurrency, indexing
Failed to acquire read lock on SegmentManager.	panic	error	rust, panic, mutex-poisoned, segment-management, indexing
Failed to acquire write lock on SegmentManager.	panic	error	rust, panic, mutex-poisoned, segment-management, commit
Invalid type code in JSON term	panic	critical	rust, panic, json, postings, corruption, indexing
PhrasePrefixScorer must have at least two terms	panic	error	rust, panic, query, phrase-prefix, invariant
At least one bound must be set	panic	error	rust, panic, query, range-query, validation
At least one bound must be set	panic	error	rust, panic, query, range-query, fast-fields
expected json type in term	panic	error	rust, panic, query, range-query, json, fast-fields, type-mismatch
support only up to u16::MAX field ids	panic	error	schema, panic, field-limit, indexing
doc encoding failed. This is a bug	panic	error	serialization, json, panic, serde
The term has an invalid type code	panic	error	panic, term, corruption, encoding
Failed to deserialize terminfoblockmeta	panic	critical	panic, deserialization, index-corruption, termdict
ExpUnrolledLinkedList block count overflow - exceeded 4 bill	panic	error	panic, overflow, memory, indexing