rust/greptimedb
1
0
Fork 0
mirror of https://github.com/GreptimeTeam/greptimedb.git synced 2026-05-28 10:50:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

chore: print root cause in opendal logging interceptor (#7183)

Browse Source 
* chore: print root cause in opendal

Signed-off-by: evenyag <realevenyag@gmail.com>

* refactor: extract a function root_source() to get the cause

Signed-off-by: evenyag <realevenyag@gmail.com>

---------

Signed-off-by: evenyag <realevenyag@gmail.com>
This commit is contained in:
Yingwen
2025-11-06 16:48:59 +08:00
committed by GitHub
parent 35951afff9
commit 9caeae391e
2 changed files with 20 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/common/error/src/lib.rs
View File

@@ -45,3 +45,19 @@ pub fn from_err_code_msg_to_header(code: u32, msg: &str) -> HeaderMap {
header.insert(GREPTIME_DB_HEADER_ERROR_MSG, msg);
header
}
/// Returns the external root cause of the source error (exclude the current error).
pub fn root_source(err: &dyn std::error::Error) -> Option<&dyn std::error::Error> {
// There are some divergence about the behavior of the `sources()` API
// in https://github.com/rust-lang/rust/issues/58520
// So this function iterates the sources manually.
let mut root = err.source();
while let Some(r) = root {
if let Some(s) = r.source() {
root = Some(s);
} else {
break;
}
}
root
}