debian-packages/vibe-core
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Use abort() in case of uncaught Error exceptions.

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Fixes "dwarfeh(224) fatal error" that are suspected to be related to occasional infinite loops.
This commit is contained in:
Sönke Ludwig 2017-07-18 22:51:09 +02:00
parent 3d1175e821
commit bfc6b89ca4
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GPG key ID: D95E8DB493EE314C
2 changed files with 11 additions and 17 deletions
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4
source/vibe/core/task.d
View file

@ -416,13 +416,13 @@ final package class TaskFiber : Fiber {
logDiagnostic("Full error: %s", th.toString().sanitize());
} catch (Throwable th) {
import std.stdio : stderr, writeln;
import core.stdc.stdlib : exit;
import core.stdc.stdlib : abort;
try stderr.writeln(th);
catch (Exception e) {
try stderr.writeln(th.msg);
catch (Exception e) {}
}
exit(1);
abort();
}
}

12
source/vibe/core/taskpool.d
View file

@ -237,7 +237,7 @@ private class WorkerThread : Thread {
private void main()
nothrow {
import core.stdc.stdlib : exit;
import core.stdc.stdlib : abort;
import core.exception : InvalidMemoryOperationError;
import std.encoding : sanitize;
@ -249,19 +249,13 @@ private class WorkerThread : Thread {
if (!m_pool.m_state.lock.term) runEventLoop();
logDebug("Worker thread exit.");
} catch (Exception e) {
scope (failure) exit(-1);
scope (failure) abort();
logFatal("Worker thread terminated due to uncaught exception: %s", e.msg);
logDebug("Full error: %s", e.toString().sanitize());
} catch (InvalidMemoryOperationError e) {
import std.stdio;
scope(failure) assert(false);
writeln("Error message: ", e.msg);
writeln("Full error: ", e.toString().sanitize());
exit(-1);
} catch (Throwable th) {
logFatal("Worker thread terminated due to uncaught error: %s", th.msg);
logDebug("Full error: %s", th.toString().sanitize());
exit(-1);
abort();
}
}