LCOV - code coverage report

Current view: top level - pageserver/src/tenant - blob_io.rs (source / functions) Coverage Total Hit Test: 1e20c4f2b28aa592527961bb32170ebbd2c9172f.info Lines: 89.1 % 396 353 Test Date: 2025-07-16 12:29:03 Functions: 92.4 % 66 61

Function Name	Hit count
<pageserver::tenant::blob_io::Header>::decode::{closure#0}	0
<pageserver::tenant::blob_io::WriteBlobError>::into_anyhow	0
<pageserver::tenant::blob_io::WriteBlobError>::is_cancel	0
pageserver::tenant::blob_io::tests::test_arrays_inc	2
pageserver::tenant::blob_io::tests::test_arrays_inc	1
pageserver::tenant::blob_io::tests::test_arrays_inc::{closure#0}	1
pageserver::tenant::blob_io::tests::test_arrays_page_boundary	2
pageserver::tenant::blob_io::tests::test_arrays_page_boundary	1
pageserver::tenant::blob_io::tests::test_arrays_page_boundary::{closure#0}	1
pageserver::tenant::blob_io::tests::test_arrays_random_size	2
pageserver::tenant::blob_io::tests::test_arrays_random_size	1
pageserver::tenant::blob_io::tests::test_arrays_random_size::{closure#0}	1
pageserver::tenant::blob_io::tests::test_hello_simple	2
pageserver::tenant::blob_io::tests::test_hello_simple	1
pageserver::tenant::blob_io::tests::test_hello_simple::{closure#0}	1
pageserver::tenant::blob_io::tests::test_one	2
pageserver::tenant::blob_io::tests::test_one	1
pageserver::tenant::blob_io::tests::test_one::{closure#0}	1
pageserver::tenant::blob_io::tests::test_really_big_array	2
pageserver::tenant::blob_io::tests::test_really_big_array	1
pageserver::tenant::blob_io::tests::test_really_big_array::{closure#0}	1
pageserver::tenant::blob_io::tests::round_trip_test_compressed	8
pageserver::tenant::blob_io::tests::round_trip_test_compressed::{closure#0}	8
pageserver::tenant::blob_io::tests::round_trip_test	12
pageserver::tenant::blob_io::tests::round_trip_test	6
pageserver::tenant::blob_io::tests::round_trip_test::{closure#0}	6
pageserver::tenant::blob_io::tests::write_maybe_compressed	12
pageserver::tenant::blob_io::tests::write_maybe_compressed::{closure#0}	12
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::shutdown	941
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::shutdown::{closure#0}	941
pageserver::tenant::blob_io::tests::test_arrays_inc::{closure#0}::{closure#0}	1024
pageserver::tenant::blob_io::tests::test_arrays_random_size::{closure#0}::{closure#0}	1024
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::new	1129
<pageserver::tenant::block_io::BlockCursor>::read_blob	2076
<pageserver::tenant::block_io::BlockCursor>::read_blob::{closure#0}	2076
<pageserver::tenant::block_io::BlockCursor>::read_blob_into_buf	2108
<pageserver::tenant::block_io::BlockCursor>::read_blob_into_buf::{closure#0}	2108
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::new::{closure#0}	2258
pageserver::tenant::blob_io::tests::random_array	3079
<pageserver::tenant::blob_io::BlobWriter<_>>::write_blob::<_>	3092
>::write_blob::<_>	0
>::write_blob::>	3092
<pageserver::tenant::blob_io::BlobWriter<_>>::write_blob::<_>::{closure#0}	3092
>::write_blob::<_>::{closure#0}	0
>::write_blob::>::{closure#0}	3092
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_raw::<bytes::bytes::Bytes>	8192
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_raw::<bytes::bytes::Bytes>::{closure#0}	8192
<pageserver::tenant::blob_io::Header>::total_len	10248
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::size	1030649
<pageserver::tenant::blob_io::Header>::decode	1954115
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_maybe_compressed::<alloc::vec::Vec<u8>>	3269713
>::write_blob_maybe_compressed::	19590
>::write_blob_maybe_compressed::>	1057363
>::write_blob_maybe_compressed::>>	2192760
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_maybe_compressed::<alloc::vec::Vec<u8>>::{closure#0}	3269713
>::write_blob_maybe_compressed::::{closure#0}	19590
>::write_blob_maybe_compressed::>::{closure#0}	1057363
>::write_blob_maybe_compressed::>>::{closure#0}	2192760
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_maybe_compressed::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	3269713
>::write_blob_maybe_compressed::::{closure#0}::{closure#0}	19590
>::write_blob_maybe_compressed::>::{closure#0}::{closure#0}	1057363
>::write_blob_maybe_compressed::>>::{closure#0}::{closure#0}	2192760
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_blob_maybe_compressed::<alloc::vec::Vec<u8>>::{closure#0}::{closure#1}	3269713
>::write_blob_maybe_compressed::::{closure#0}::{closure#1}	19590
>::write_blob_maybe_compressed::>::{closure#0}::{closure#1}	1057363
>::write_blob_maybe_compressed::>>::{closure#0}::{closure#1}	2192760
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_all::<alloc::vec::Vec<u8>>	6547618
>::write_all::	27782
>::write_all::>	1057363
>::write_all::>>	2192760
>::write_all::	3269713
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_all::<alloc::vec::Vec<u8>>::{closure#0}	6547618
>::write_all::::{closure#0}	27782
>::write_all::>::{closure#0}	1057363
>::write_all::>>::{closure#0}	2192760
>::write_all::::{closure#0}	3269713
<pageserver::tenant::blob_io::BlobWriter<pageserver::virtual_file::temporary::TempVirtualFile>>::write_all::<alloc::vec::Vec<u8>>::{closure#0}::{closure#0}	6547618
>::write_all::::{closure#0}::{closure#0}	27782
>::write_all::>::{closure#0}::{closure#0}	1057363
>::write_all::>>::{closure#0}::{closure#0}	2192760
>::write_all::::{closure#0}::{closure#0}	3269713
pageserver::tenant::blob_io::tests::random_array::{closure#0}	34075952

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