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Update logging and check macros. (#1627)

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* Update logging and check macros.

* Fix linting.

* Fix RAY_DCHECK and unused variable.

* Fix linting
This commit is contained in:
Robert Nishihara
2018-02-28 15:13:00 -08:00
committed by Philipp Moritz
parent e7df293946
commit 0fcceef772
29 changed files with 721 additions and 774 deletions
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src/common/common.h
+1 -63
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@@ -25,6 +25,7 @@ extern "C" {
#include "arrow/util/macros.h"
#include "plasma/common.h"
#include "ray/id.h"
#include "ray/util/logging.h"
#include "state/ray_config.h"
@@ -44,69 +45,6 @@ extern "C" {
#define RAY_COMMON_LOG_LEVEL RAY_COMMON_INFO
#endif
/**
* Macros to enable each level of Ray logging statements depending on the
* current logging level. */
#if (RAY_COMMON_LOG_LEVEL > RAY_COMMON_DEBUG)
#define LOG_DEBUG(M, ...)
#else
#define LOG_DEBUG(M, ...) \
fprintf(stderr, "[DEBUG] (%s:%d) " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
#endif
#if (RAY_COMMON_LOG_LEVEL > RAY_COMMON_INFO)
#define LOG_INFO(M, ...)
#else
#define LOG_INFO(M, ...) \
fprintf(stderr, "[INFO] (%s:%d) " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
#endif
#if (RAY_COMMON_LOG_LEVEL > RAY_COMMON_WARNING)
#define LOG_WARN(M, ...)
#else
#define LOG_WARN(M, ...) \
fprintf(stderr, "[WARN] (%s:%d) " M "\n", __FILE__, __LINE__, ##__VA_ARGS__)
#endif
#if (RAY_COMMON_LOG_LEVEL > RAY_COMMON_ERROR)
#define LOG_ERROR(M, ...)
#else
#define LOG_ERROR(M, ...) \
fprintf(stderr, "[ERROR] (%s:%d: errno: %s) " M "\n", __FILE__, __LINE__, \
errno == 0 ? "None" : strerror(errno), ##__VA_ARGS__)
#endif
#if (RAY_COMMON_LOG_LEVEL > RAY_COMMON_FATAL)
#define LOG_FATAL(M, ...)
#elif defined(_EXECINFO_H) || !defined(_WIN32)
#define LOG_FATAL(M, ...) \
do { \
fprintf(stderr, "[FATAL] (%s:%d: errno: %s) " M "\n", __FILE__, __LINE__, \
errno == 0 ? "None" : strerror(errno), ##__VA_ARGS__); \
void *buffer[255]; \
const int calls = backtrace(buffer, sizeof(buffer) / sizeof(void *)); \
backtrace_symbols_fd(buffer, calls, 1); \
abort(); \
} while (0)
#else
#define LOG_FATAL(M, ...) \
do { \
fprintf(stderr, "[FATAL] (%s:%d: errno: %s) " M "\n", __FILE__, __LINE__, \
errno == 0 ? "None" : strerror(errno), ##__VA_ARGS__); \
exit(-1); \
} while (0)
#endif
/** Assertion definitions, with optional logging. */
#define CHECKM(COND, M, ...) \
if (!(COND)) { \
LOG_FATAL("Check failure: %s \n" M, #COND, ##__VA_ARGS__); \
}
#define CHECK(COND) CHECKM(COND, "")
#define RAY_DCHECK(COND) CHECK(COND)
/* These are exit codes for common errors that can occur in Ray components. */
#define EXIT_COULD_NOT_BIND_PORT -2