mirror of
https://github.com/wassname/ray.git
synced 2026-08-03 13:10:57 +08:00
Yuhong GuoandPhilipp Moritz
0a34bea0b0
* Enable --scoped-enums in flatbuffer compiler. * Change enum to c++11 style (enum class). * Resolve conflicts. * Solve building failure when RAY_USE_NEW_GCS=on and remove ERROR_INDEX suffix. * Merge with master and fix CI failure.
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
#ifndef ERROR_TABLE_H
|
|
#define ERROR_TABLE_H
|
|
|
|
#include "db.h"
|
|
#include "table.h"
|
|
|
|
/// An ErrorIndex may be used as an index into error_types.
|
|
enum class ErrorIndex : int32_t {
|
|
/// An object was added with a different hash from the existing one.
|
|
OBJECT_HASH_MISMATCH = 0,
|
|
/// An object that was created through a ray.put is lost.
|
|
PUT_RECONSTRUCTION,
|
|
/// A worker died or was killed while executing a task.
|
|
WORKER_DIED,
|
|
/// An actor hasn't been created for a while.
|
|
ACTOR_NOT_CREATED,
|
|
/// The total number of error types.
|
|
MAX
|
|
};
|
|
|
|
/// Data that is needed to push an error.
|
|
typedef struct {
|
|
/// The ID of the driver to push the error to.
|
|
DBClientID driver_id;
|
|
/// An index into the error_types array indicating the type of the error.
|
|
ErrorIndex error_type;
|
|
/// The key to use for the error message in Redis.
|
|
UniqueID error_key;
|
|
/// The length of the error message.
|
|
int64_t size;
|
|
/// The error message.
|
|
uint8_t error_message[0];
|
|
} ErrorInfo;
|
|
|
|
extern const char *error_types[];
|
|
|
|
/// Push an error to the given Python driver.
|
|
///
|
|
/// \param db_handle Database handle.
|
|
/// \param driver_id The ID of the Python driver to push the error to.
|
|
/// \param error_type An index specifying the type of the error. This should
|
|
/// be a value from the ErrorIndex enum.
|
|
/// \param error_message The error message to print.
|
|
/// \return Void.
|
|
void push_error(DBHandle *db_handle,
|
|
DBClientID driver_id,
|
|
ErrorIndex error_type,
|
|
const std::string &error_message);
|
|
|
|
#endif
|