Compile Times + Warp Types

[PSeitz]

Quickwit compile times are pretty long, this could by some part be caused by overly complex warp types.
Below is an example of such a type. We probably should break these type chains by boxing them.

Super long type

83 (0.0%, 87.8%) 2 (0.0%, 65.4%) core::ptr::drop_in_place<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::or::Or<warp::filter::map::Map<warp::filter::and::And<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::get_index_metadata_handler::__StaticPath>>>,warp::filter::FilterFn<warp::filters::path::filter_segment<warp::filters::path::paramalloc::string::String::{{closure}},(alloc::string::String,)>::{{closure}}>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::get::{{closure}}::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_proto::metastore::MetastoreServiceClient>::{{closure}}>>,quickwit_serve::index_api::rest_handler::get_index_metadata>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_rest_api_response<quickwit_metastore::metastore::index_metadata::IndexMetadata,quickwit_proto::metastore::MetastoreError>>,warp::filter::map::Map<warp::filter::and::And<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::list_indexes_metadata_handler::__StaticPath>>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::get::{{closure}}::{{closure}}>>,warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::ListIndexesQueryParams>::{{closure}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::ListIndexesQueryParams>::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_proto::metastore::MetastoreServiceClient>::{{closure}}>>,quickwit_serve::index_api::rest_handler::list_indexes_metadata>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_rest_api_response<alloc::vec::Vec<quickwit_metastore::metastore::index_metadata::IndexMetadata>,quickwit_proto::metastore::MetastoreError>>>,warp::filter::map::Map<warp::filter::and::And<warp::filter::map::Map<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::create_index_handler::__StaticPath>>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::post::{{closure}}::{{closure}}>>,warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::CreateIndexQueryParams>::{{closure}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::CreateIndexQueryParams>::{{closure}}>>,warp::filter::and_then::AndThen<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::header::optionalmime::Mime::{{closure}},futures_util::future::ready::Ready<core::result::Result<core::option::Optionmime::Mime,warp::reject::Rejection>>>::{{closure}}>,quickwit_serve::format::extract_config_format::{{closure}}>>,warp::filter::untuple_one::UntupleOne<warp::filter::and_then::AndThen<warp::filter::map_err::MapErr<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::header::header2headers::common::content_length::ContentLength::{{closure}},futures_util::future::ready::Ready<core::result::Resultheaders::common::content_length::ContentLength,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>>>,warp::filter::and_then::AndThen<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::body::body::{{closure}},futures_util::future::ready::Ready<core::result::Resulthyper::body::body::Body,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::bytes::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_index_management::index::IndexService>::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<alloc::sync::Arc<quickwit_config::node_config::NodeConfig>>::{{closure}}>>,quickwit_serve::index_api::rest_handler::create_index>,quickwit_serve::index_api::rest_handler::log_failure<quickwit_metastore::metastore::index_metadata::IndexMetadata,quickwit_index_management::index::IndexServiceError>::{{closure}}>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_rest_api_response<quickwit_metastore::metastore::index_metadata::IndexMetadata,quickwit_index_management::index::IndexServiceError>>>,warp::filter::map::Map<warp::filter::and::And<warp::filter::map::Map<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::update_index_handler::__StaticPath>>>,warp::filter::FilterFn<warp::filters::path::filter_segment<warp::filters::path::paramalloc::string::String::{{closure}},(alloc::string::String,)>::{{closure}}>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::put::{{closure}}::{{closure}}>>,warp::filter::and_then::AndThen<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::header::optionalmime::Mime::{{closure}},futures_util::future::ready::Ready<core::result::Result<core::option::Optionmime::Mime,warp::reject::Rejection>>>::{{closure}}>,quickwit_serve::format::extract_config_format::{{closure}}>>,warp::filter::untuple_one::UntupleOne<warp::filter::and_then::AndThen<warp::filter::map_err::MapErr<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::header::header2headers::common::content_length::ContentLength::{{closure}},futures_util::future::ready::Ready<core::result::Resultheaders::common::content_length::ContentLength,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>>>,warp::filter::and_then::AndThen<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::body::body::{{closure}},futures_util::future::ready::Ready<core::result::Resulthyper::body::body::Body,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::bytes::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_proto::metastore::MetastoreServiceClient>::{{closure}}>>,quickwit_serve::index_api::rest_handler::update_index>,quickwit_serve::index_api::rest_handler::log_failure<quickwit_metastore::metastore::index_metadata::IndexMetadata,quickwit_index_management::index::IndexServiceError>::{{closure}}>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_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e}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::ListSplitsQueryParams>::{{closure}}>,serde_qs::warp::query<quickwit_serve::index_api::rest_handler::ListSplitsQueryParams>::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_proto::metastore::MetastoreServiceClient>::{{closure}}>>,quickwit_serve::index_api::rest_handler::list_splits>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_rest_api_response<quickwit_serve::index_api::rest_handler::ListSplitsResponse,quickwit_proto::metastore::MetastoreError>>>,warp::filter::map::Map<warp::filter::and::And<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::describe_index_handler::__StaticPath>>>,warp::filter::FilterFn<warp::filters::path::filter_segment<warp::filters::path::paramalloc::string::String::{{closure}},(alloc::string::String,)>::{{closure}}>>,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::describe_index_handler::__StaticPath>>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::get::{{closure}}::{{closure}}>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg<quickwit_proto::metastore::MetastoreServiceClient>::{{closure}}>>,quickwit_serve::index_api::rest_handler::describe_index>,warp::filter::map::Map<warp::filter::and_then::AndThen<warp::filter::or_else::OrElse<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::query::raw::{{closure}},futures_util::future::ready::Ready<core::result::Resultalloc::string::String,warp::reject::Rejection>>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,serde_qs::warp::query<quickwit_serve::format::FormatQueryString>::{{closure}}>,quickwit_serve::format::extract_format_from_qs::{{closure}}>>,quickwit_serve::rest_api_response::into_rest_api_response<quickwit_serve::index_api::rest_handler::IndexStats,quickwit_proto::metastore::MetastoreError>>>,warp::filter::map::Map<warp::filter::and::And<warp::filter::then::Then<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filter::and::And<warp::filters::any::Any,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::mark_splits_for_deletion_handler::__StaticPath>>>,warp::filter::FilterFn<warp::filters::path::filter_segment<warp::filters::path::paramalloc::string::String::{{closure}},(alloc::string::String,)>::{{closure}}>>,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::mark_splits_for_deletion_handler::__StaticPath>>>,warp::filters::path::Exact<warp::filters::path::internal::Opaque<quickwit_serve::index_api::rest_handler::mark_splits_for_deletion_handler::__StaticPath>>>,warp::filter::FilterFnwarp::filters::path::end::{{closure}}>,warp::filter::FilterFn<warp::filters::method::method_iswarp::filters::method::put::{{closure}}::{{closure}}>>,warp::filter::and::And<warp::filter::untuple_one::UntupleOne<warp::filter::and_then::AndThen<warp::filter::map_err::MapErr<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::header::header2headers::common::content_length::ContentLength::{{closure}},futures_util::future::ready::Ready<core::result::Resultheaders::common::content_length::ContentLength,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>,warp::filters::body::content_length_limit::{{closure}}>>,warp::filter::and_then::AndThen<warp::filter::and::And<warp::filter::FilterFn<warp::filters::body::is_content_typewarp::filters::body::Json::{{closure}}>,warp::filter::and_then::AndThen<warp::filter::FilterFn<warp::filter::filter_fn_one<warp::filters::body::body::{{closure}},futures_util::future::ready::Ready<core::result::Resulthyper::body::body::Body,warp::reject::Rejection>>::{{closure}}>,warp::filters::body::bytes::{{closure}}>>,warp::filters::body::json<quickwit_serve::index_api::rest_handler::SplitsForDeletion>::{{closure}}>>>,warp::filter::map::Map<warp::filters::any::Any,quickwit_serve::with_arg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[fulmicoton]

Yeah boxing would probably help. Can you experiment a little?

[fulmicoton]

@PSeitz can we close this?

[PSeitz]

It's improved a lot with #5540, but some really long type chains remain.

Boxed or chains
Response type chains

We can replace the boxed or chains with a Vec, since they all contain the same
box type now. Such a type doesn't seem to exist in warp yet.