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| author | Daniel Black <daniel@mariadb.org> | 2022-07-09 12:28:48 +1000 |
|---|---|---|
| committer | Daniel Black <daniel@mariadb.org> | 2022-07-09 12:34:02 +1000 |
| commit | fc456bc97e8dfe08667e3ddd36941a3bd4dde340 (patch) | |
| tree | 1bd6e8cdc20b387609f64cf37133b0206efd88b1 /storage | |
| parent | 781948a19b4fcadba8d5d674ec33d679b1c0fef7 (diff) | |
| download | mariadb-git-fc456bc97e8dfe08667e3ddd36941a3bd4dde340.tar.gz | |
MDEV-27593 InnoDB handle AIO errors - more detailed assertion
Step 1 in handling InnoDB AIO assertions better is to get
more detail of the cases of error.
This doesn't resolve MDEV-27593, but increases the level
of information in the assertion.
Diffstat (limited to 'storage')
| -rw-r--r-- | storage/innobase/os/os0file.cc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/storage/innobase/os/os0file.cc b/storage/innobase/os/os0file.cc index 902642bbfec..e3356624b4d 100644 --- a/storage/innobase/os/os0file.cc +++ b/storage/innobase/os/os0file.cc @@ -3584,9 +3584,17 @@ extern void fil_aio_callback(const IORequest &request); static void io_callback(tpool::aiocb* cb) { - ut_a(cb->m_err == DB_SUCCESS); const IORequest request(*static_cast<const IORequest*> (static_cast<const void*>(cb->m_userdata))); + if (cb->m_err != DB_SUCCESS) + { + ib::fatal() << "IO Error: " << cb->m_err << " during " << + (request.is_async() ? "async " : "sync ") << + (request.is_LRU() ? "lru " : "") << + (cb->m_opcode == tpool::aio_opcode::AIO_PREAD ? "read" : "write") << + " of " << cb->m_len << " bytes, for file " << cb->m_fh << ", returned " << + cb->m_ret_len; + } /* Return cb back to cache*/ if (cb->m_opcode == tpool::aio_opcode::AIO_PREAD) { |