Files
doris/be/src/util/debug_util.cpp
sduzh 6fedf5881b [CodeFormat] Clang-format cpp sources (#4965)
Clang-format all c++ source files.
2020-11-28 18:36:49 +08:00

129 lines
4.0 KiB
C++

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
#include "util/debug_util.h"
#include <iomanip>
#include <sstream>
#include "common/logging.h"
#include "gen_cpp/Opcodes_types.h"
#include "gen_cpp/types.pb.h"
#include "gen_cpp/version.h"
#include "util/cpu_info.h"
#define PRECISION 2
#define KILOBYTE (1024)
#define MEGABYTE (1024 * 1024)
#define GIGABYTE (1024 * 1024 * 1024)
#define SECOND (1000)
#define MINUTE (1000 * 60)
#define HOUR (1000 * 60 * 60)
#define THOUSAND (1000)
#define MILLION (THOUSAND * 1000)
#define BILLION (MILLION * 1000)
namespace doris {
#define THRIFT_ENUM_OUTPUT_FN_IMPL(E, MAP) \
std::ostream& operator<<(std::ostream& os, const E::type& e) { \
std::map<int, const char*>::const_iterator i; \
i = MAP.find(e); \
if (i != MAP.end()) { \
os << i->second; \
} \
return os; \
}
// Macro to stamp out operator<< for thrift enums. Why doesn't thrift do this?
#define THRIFT_ENUM_OUTPUT_FN(E) THRIFT_ENUM_OUTPUT_FN_IMPL(E, _##E##_VALUES_TO_NAMES)
// Macro to implement Print function that returns string for thrift enums
#define THRIFT_ENUM_PRINT_FN(E) \
std::string Print##E(const E::type& e) { \
std::stringstream ss; \
ss << e; \
return ss.str(); \
}
THRIFT_ENUM_OUTPUT_FN(TExprOpcode);
THRIFT_ENUM_OUTPUT_FN(TAggregationOp);
THRIFT_ENUM_OUTPUT_FN(THdfsFileFormat);
THRIFT_ENUM_OUTPUT_FN(THdfsCompression);
THRIFT_ENUM_OUTPUT_FN(TStmtType);
THRIFT_ENUM_OUTPUT_FN(QueryState);
THRIFT_ENUM_OUTPUT_FN(TAgentServiceVersion);
THRIFT_ENUM_PRINT_FN(TStmtType);
THRIFT_ENUM_PRINT_FN(QueryState);
THRIFT_ENUM_PRINT_FN(TMetricKind);
THRIFT_ENUM_PRINT_FN(TUnit);
std::string print_plan_node_type(const TPlanNodeType::type& type) {
std::map<int, const char*>::const_iterator i;
i = _TPlanNodeType_VALUES_TO_NAMES.find(type);
if (i != _TPlanNodeType_VALUES_TO_NAMES.end()) {
return i->second;
}
return "Invalid plan node type";
}
std::string get_build_version(bool compact) {
std::stringstream ss;
ss << DORIS_BUILD_VERSION
#ifdef NDEBUG
<< " RELEASE"
#else
<< " DEBUG"
#endif
<< " (build " << DORIS_BUILD_HASH << ")";
if (!compact) {
ss << std::endl << "Built on " << DORIS_BUILD_TIME << " by " << DORIS_BUILD_INFO;
}
return ss.str();
}
std::string get_short_version() {
static std::string short_version(std::string(DORIS_BUILD_VERSION) + "-" +
DORIS_BUILD_SHORT_HASH);
return short_version;
}
std::string get_version_string(bool compact) {
std::stringstream ss;
ss << " version " << get_build_version(compact);
return ss.str();
}
std::string hexdump(const char* buf, int len) {
std::stringstream ss;
ss << std::hex << std::uppercase;
for (int i = 0; i < len; ++i) {
ss << std::setfill('0') << std::setw(2) << ((uint16_t)buf[i] & 0xff);
}
return ss.str();
}
} // namespace doris