cc74efb3c5
1. Apache HDFS broker support HDFS HA and Hadoop kerberos authentication. 2. New Backup and Restore function. Use Fs Broker to backup your data to HDFS or restore them from HDFS. 3. Table-Level Privileges. Grant fine-grained privileges on table-level to specified user. 4. A lot of bugs fixed. 5. Performance improvement.
94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
// Copyright (c) 2017, Baidu.com, Inc. All Rights Reserved
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "exec/broker_reader.h"
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#include <gtest/gtest.h>
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#include <map>
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#include <string>
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#include <vector>
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#include "common/status.h"
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#include "gen_cpp/PaloBrokerService_types.h"
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#include "gen_cpp/PaloBrokerService_types.h"
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#include "gen_cpp/TPaloBrokerService.h"
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#include "util/cpu_info.h"
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#include "util/stopwatch.hpp"
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namespace palo {
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class RuntimeState;
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class BrokerReaderTest : public testing::Test {
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public:
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BrokerReaderTest() {
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init();
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}
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void init();
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protected:
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virtual void SetUp() {
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}
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virtual void TearDown() {
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}
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private:
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ExecEnv* _env;
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std::map<std::string, std::string> _properties;
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std::vector<TNetworkAddress> _addresses;
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};
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void BrokerReaderTest::init() {
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_properties["username"] = "root";
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_properties["password"] = "passwd";
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TNetworkAddress addr;
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addr.__set_hostname("host");
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addr.__set_port(9999);
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_addresses.push_back(addr);
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}
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TEST_F(BrokerReaderTest, normal) {
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std::string path = "hdfs://host:port/dir";
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BrokerReader reader(_env, _addresses, _properties, path, 0);
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auto st = reader.open();
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ASSERT_TRUE(st.ok());
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uint8_t buf[128 * 1024];
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MonotonicStopWatch watch;
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watch.start();
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bool eof = false;
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size_t total_size = 0;
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while (!eof) {
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size_t buf_len = 128 * 1024;
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st = reader.read(buf, &buf_len, &eof);
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ASSERT_TRUE(st.ok());
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total_size += buf_len;
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}
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LOG(INFO) << "get from broker " << total_size << " bytes using " << watch.elapsed_time();
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}
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} // end namespace palo
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int main(int argc, char** argv) {
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// std::string conffile = std::string(getenv("PALO_HOME")) + "/conf/be.conf";
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// if (!palo::config::init(conffile.c_str(), false)) {
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// fprintf(stderr, "error read config file. \n");
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// return -1;
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// }
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// palo::init_glog("be-test");
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palo::CpuInfo::init();
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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