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Small fixes (#2949)

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Nothing interesting in these changes. Passing through the
RUST_BACKTRACE=full will hopefully save someone else panick reproduction
time.

Co-authored-by: Heikki Linnakangas <heikki@neon.tech>
This commit is contained in:
Joonas Koivunen
2022-11-29 10:29:25 +02:00
committed by GitHub
parent 52166799bd
commit f277140234
2 changed files with 8 additions and 2 deletions
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9
control_plane/src/background_process.rs
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@@ -209,7 +209,14 @@ pub fn stop_process(immediate: bool, process_name: &str, pid_file: &Path) -> any
}
fn fill_rust_env_vars(cmd: &mut Command) -> &mut Command {
let mut filled_cmd = cmd.env_clear().env("RUST_BACKTRACE", "1");
// If RUST_BACKTRACE is set, pass it through. But if it's not set, default
// to RUST_BACKTRACE=1.
let backtrace_setting = std::env::var_os("RUST_BACKTRACE");
let backtrace_setting = backtrace_setting
.as_deref()
.unwrap_or_else(|| OsStr::new("1"));
let mut filled_cmd = cmd.env_clear().env("RUST_BACKTRACE", backtrace_setting);
// Pass through these environment variables to the command
for var in ["LLVM_PROFILE_FILE", "FAILPOINTS", "RUST_LOG"] {