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quickwit-oss/quickwit

Cloud-native OSS search engine for observability · Rust · 803 source files

Analyzed at a39730c5cd on 2026-09-08. 369 documented errors.

Code / Message	Type	Severity	Tags
storage factory and config backends should match	panic	error	rust, storage, invariant, build-configuration
lambda invocation failed	exception	error	aws, lambda, grpc, network, serverless
time format description should be valid	panic	error	rust, logging, timestamps, time-format
request should be set	panic	error	rust, tower, middleware, panic, async
lock should not be poisoned	panic	error	rust, concurrency, mutex-poisoning, panic, tower
provided arguments should be valid	panic	error	rust, grpc, uri, networking
serializing PartialHit should never fail	panic	error	rust, serde, serialization, internal-invariant
Invalid time unit	validation	warning	jaeger, duration-parsing, rust
`index_id` in config file	validation	error	config, indexing, validation
actor ` ` is disconnected	exception	error	actor, codegen, grpc, lifecycle
UnsupportedMediaType	http	error	http, rest-api, content-type, warp
received record from unassigned shard	exception	error	kinesis, sharding, invariant, streaming
failed to spawn thread pool	panic	critical	rust, rayon, thread-pool, resource-limit, startup
`assign_jobs` should return at least one client or fail.	panic	error	rust, search, scheduling, cluster, no-candidates
the `compactor` service can only be enabled when…	validation	error	rust, config, quickwit
Receiver lives longer than sender	panic	error	rust, actors, channel, shutdown, mpsc
unknown tokenizer ` ` for field	validation	error	search, tokenizer, config, rust
Invalid duration string	validation	warning	jaeger, duration-parsing, input-validation, rust
Encountered unknown command: code	panic	error	rust, serde, json, aggregations, rest-api
The prefix should have been prepended to the key before…	panic	error	rust, s3, prefix-mismatch, invariant-violation
index config merge policy `max_merge_factor` must be…	validation	error	config, validation, merge-policy, quickwit
`poll_ready` should be called before `call`	panic	error	rust, tower, middleware, panic, backpressure
Invalid file name in path	validation	error	storage, path, io
failed to assign search jobs: there are no searcher nodes…	exception	error	search, cluster, race-condition, rust
input has rg_partition_prefix_len , expected — splits with…	exception	error	rust, merge, partitioning, legacy-migration, invariant-violation
IP range should parse	panic	info	network, invariant, parsing
append column	exception	error	arrow, record-batch, schema, sorted-series
The user query should be valid.	panic	error	rust, query-parsing, panic, user-input
window_start mismatch in	exception	error	merge, parquet, metadata-validation
Invalid duration	validation	warning	jaeger, duration-parsing, overflow, rust
storage config is defined multiple times	validation	error	config, validation, duplicate
metastore factory and config backends do not match	validation	error	metastore, resolver, invariant
failed to list Lambda versions for	exception	error	aws, lambda, iam, deployment
internal timeout on get_slice	exception	error	storage, timeout, network, retry
timestamp_secs must be UInt64 or Int64 for MC-3 check	panic	error	panic, arrow, merge, internal-invariant
attempt to serialize Option::None value	panic	error
created function has no version number	exception	error	aws, lambda, deployment, api-response
expected LargeStringArray for service col page	exception	error	arrow, type-mismatch, parquet, merge
input has kind , expected	exception	error	rust, merge, metadata, invariant-violation
Quickwit was compiled without the `kafka` feature	validation	error	kafka, compile-time-feature, source-connectivity, rust
`metastore_read_replica_uri` must be set when the…	exception	critical	config, startup, metastore
VRL transforms are not supported for OTLP input formats	validation	error	config, vrl, otlp, source-config, validation
`--commit-timeout` can only be used with --wait or --force…	validation	error	cli, argument-validation, quickwit
index ID pattern ` ` is invalid: patterns must not contain…	validation	error	config, validation, wildcard, quickwit
Instance should be of type T.	panic	info	rust, internal-invariant, downcast, type-map
invalid recovery footer offsets	validation	error	metastore, split-metadata, deserialization
private key in ` ` does not match certificate in	exception	error	tls, certificate, key-mismatch
failed to create index	exception	critical	startup, metastore, index-creation, configuration
initial visibility deadline insufficient	exception	error	queue, visibility-timeout, config, scheduling
lambda support is statically disabled, but enabled in…	exception	error	configuration, feature-gate, lambda, compile-time-flags
input has sort_fields ' ', expected	exception	error	rust, merge, sort-schema, invariant-violation
storekey encode prefix-length sentinel	exception	error	storekey, encoding, internal-invariant, merge
Unexpected span kind	panic	error	rust, tokio, semaphore, file-descriptor, cache, storage
failed to assign search jobs: there are no available…	exception	critical	search, cluster, capacity, rust
failed to find offset for split	exception	error	rust, search, splits, internal
regular expression should compile	panic	error	rust, regex, static-pattern, redaction
split is too short to contain a footer	exception	error	storage, corruption, split-footer, truncation
Prometheus metrics renderer is already installed	exception	error	metrics, prometheus, initialization, global-state
stdin can only be used as source through the CLI command…	validation	error	rust, config, quickwit
failed to compile VRL script	validation	error	rust, config, vrl
no parent directory for	exception	error	storage, local-filesystem, invariant-violation, file-write
Facets are not supported by quickwit at the moment.	panic	error
failed to parse host	validation	error	network, parsing, validation, hostname
could not serialize JsonValue	panic	error
1 is always non-zero.	panic	info	rust, unreachable-panic, azure-blob-storage
`nodes` should not be empty	panic	error	rust, cluster, scheduling, empty-collection
unsupported split recovery metadata format version	exception	error	io, protobuf, serialization, invalid-data
shard_burst_limit ( ) must be at least…	validation	error	config, validation, indexing, rust
timed out while waiting for ingester to transition to status	exception	error	ingester, timeout, grpc, cluster
dynamic message: storage_err.source.to_string() converted…	exception	warning	storage, io, error-conversion, context-loss
failed to locate split footer after reading bundle metadata…	exception	error	storage, corruption, split-footer
fields and default_field cannot be both set in…	validation	error	query-string, query-dsl, validation
invalid named document. there are more than 1 value…	validation	error	document, json, rust, search
failed to build tokenizer	validation	error	tokenizer, analyzer, config, validation
root url should be well-formed	panic	error	rust, url, rest-client, configuration
`serde_multikey` was applied multiple time to the same field	exception	error	proc-macro, rust, compile-time, duplicate-attribute
split tail exceeds split length	exception	error	storage, corruption, invariant-violation, split-footer
reading file panicked	exception	error	storage, panic, local-fs, internal
The regular expression should compile.	panic	info	rust, regex, unreachable-panic, azure-uri
the filename limit is too small	exception	error	filesystem, temp-dir, io
legacy multi-RG inputs (rg_partition_prefix_len=0) must go…	exception	error	merge, parquet, row-group, legacy-compat
concatenate field has `include_dynamic_fields` set, but…	validation	error	config, index-schema, rust
failed to decommission compactor after	exception	error	compactor, shutdown, timeout
split tail is longer than the split itself	exception	error	storage, split-footer, corruption
hot directory metadata's magic number does not match	exception	error	corruption, magic-number, deserialization
lambda memory must be at least 1GB	validation	error	aws, lambda, env-var, configuration
unsupported split footer trailer version	exception	error	storage, versioning, split-footer
bundled file range overlaps split footer	exception	error	storage, split-bundle, corruption
fd_semaphore acquire failed. please report	panic	error
path based file sources are limited to a local usage…	validation	error	rust, rest-api, sources, file-source, config
missing file ` ` in split bundle	exception	error	rust, storage, splits, bundle
`searcher.use_metastore_read_replica` cannot be enabled on…	validation	error	config, validation, metastore, searcher, deadlock
attempted to merge zero splits	exception	error	indexing, merge, invariant
Failed to create `OffsetDateTime` from split create…	panic	error	cli, timestamps, metastore, panic
gossip protocol version must be between 0 and	validation	error	config, validation, cluster, gossip
Split should never fail.	panic	info	hostname, invariant, cluster
unknown URI protocol	validation	error	uri, parsing, storage, configuration
dynamic protobuf decode error wrapped as io::Error…	exception	error	io, protobuf, zstd, serialization, invalid-data
err_msg	validation	error	rust, query-parsing, boost, nan
failed to parse -- -date option parameter ` `. supported…	validation	error	cli, date-parsing, quickwit