Files
scylladb/utils/disk-error-handler.cc
Avi Kivity f3eade2f62 treewide: relicense to ScyllaDB-Source-Available-1.0
Drop the AGPL license in favor of a source-available license.
See the blog post [1] for details.

[1] https://www.scylladb.com/2024/12/18/why-were-moving-to-a-source-available-license/
2024-12-18 17:45:13 +02:00

42 lines
1.4 KiB
C++

/*
* Copyright 2016-present ScyllaDB
**/
/* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.0
*/
#include "db/extensions.hh"
#include "utils/disk-error-handler.hh"
#include "utils/exceptions.hh"
thread_local disk_error_signal_type commit_error;
thread_local disk_error_signal_type general_disk_error;
thread_local io_error_handler commit_error_handler = default_io_error_handler(commit_error);
thread_local io_error_handler general_disk_error_handler = default_io_error_handler(general_disk_error);
thread_local io_error_handler sstable_write_error_handler = default_io_error_handler(sstable_write_error);
io_error_handler default_io_error_handler(disk_error_signal_type& signal) {
return [&signal] (std::exception_ptr eptr) {
try {
std::rethrow_exception(eptr);
} catch(std::system_error& e) {
if (should_stop_on_system_error(e)) {
signal();
throw storage_io_error(e);
}
} catch (db::extension_storage_resource_unavailable&) {
throw; // by same logic as found in should_stop_on_system_error - not avail -> no isolate.
} catch (db::extension_storage_exception& e) {
signal();
throw;
}
};
}
io_error_handler_gen default_io_error_handler_gen() {
return [] (disk_error_signal_type& signal) {
return default_io_error_handler(signal);
};
}