本文整理汇总了Java中com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager.init方法的典型用法代码示例。如果您正苦于以下问题：Java LocalStatManager.init方法的具体用法？Java LocalStatManager.init怎么用？Java LocalStatManager.init使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager的用法示例。
在下文中一共展示了LocalStatManager.init方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: optimizerInit
import com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager; //导入方法依赖的package包/类
public void optimizerInit() throws TddlException {
CostBasedOptimizer optimizer = new CostBasedOptimizer(optimizerRule);
optimizer.setExpireTime(GeneralUtil.getExtraCmdLong(this.connectionProperties,
ConnectionProperties.OPTIMIZER_CACHE_EXPIRE_TIME,
TddlConstants.DEFAULT_OPTIMIZER_EXPIRE_TIME));
optimizer.setCacheSize(GeneralUtil.getExtraCmdLong(this.connectionProperties,
ConnectionProperties.OPTIMIZER_CACHE_SIZE,
TddlConstants.DEFAULT_OPTIMIZER_CACHE_SIZE));
optimizer.init();
this.optimizer = optimizer;
this.sqlParseManager = optimizer.getSqlParseManager();
// RuleStatManager statManager = new RuleStatManager(optimizerRule,
// topologyHandler.getMatrix());
LocalStatManager statManager = new LocalStatManager();
statManager.init();
this.statManager = statManager;
}
示例2: optimizerInit
import com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager; //导入方法依赖的package包/类
public void optimizerInit() throws TddlException {
CostBasedOptimizer optimizer = new CostBasedOptimizer();
optimizer.setExpireTime(GeneralUtil.getExtraCmdLong(this.connectionProperties,
ExtraCmd.OPTIMIZER_CACHE_EXPIRE_TIME,
TddlConstants.DEFAULT_OPTIMIZER_EXPIRE_TIME));
optimizer.init();
this.optimizer = optimizer;
// RuleStatManager statManager = new RuleStatManager(optimizerRule,
// topologyHandler.getMatrix());
LocalStatManager statManager = new LocalStatManager();
statManager.init();
this.statManager = statManager;
}
示例3: initial
import com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager; //导入方法依赖的package包/类
@BeforeClass
public static void initial() throws TddlException {
parser.init();
OptimizerContext context = new OptimizerContext();
TddlRule tddlRule = new TddlRule();
tddlRule.setAppRuleFile("classpath:" + rule_file);
tddlRule.setAppName(APPNAME);
tddlRule.init();
rule = new OptimizerRule(tddlRule);
StaticSchemaManager localSchemaManager = StaticSchemaManager.parseSchema(Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream(table_file));
Matrix matrix = MatrixParser.parse(Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream(matrix_file));
schemaManager = new RepoSchemaManager();
schemaManager.setLocal(localSchemaManager);
schemaManager.setGroup(matrix.getGroup("andor_mysql_group_0"));
schemaManager.init();
statManager = new LocalStatManager();
statManager.init();
context.setMatrix(matrix);
context.setRule(rule);
context.setSchemaManager(schemaManager);
context.setStatManager(statManager);
context.setIndexManager(new RuleIndexManager(schemaManager));
OptimizerContext.setContext(context);
optimizer = new CostBasedOptimizer(rule);
optimizer.setSqlParseManager(parser);
optimizer.init();
}
示例4: initial
import com.taobao.tddl.optimizer.costbased.esitimater.stat.LocalStatManager; //导入方法依赖的package包/类
@BeforeClass
public static void initial() throws TddlException {
parser.init();
OptimizerContext context = new OptimizerContext();
TddlRule tddlRule = new TddlRule();
tddlRule.setAppRuleFile("classpath:" + rule_file);
tddlRule.setAppName(APPNAME);
tddlRule.init();
rule = new OptimizerRule(tddlRule);
StaticSchemaManager localSchemaManager = StaticSchemaManager.parseSchema(Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream(table_file));
Matrix matrix = MatrixParser.parse(Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream(matrix_file));
schemaManager = new RepoSchemaManager();
schemaManager.setLocal(localSchemaManager);
schemaManager.setGroup(matrix.getGroup("andor_mysql_group_0"));
schemaManager.init();
statManager = new LocalStatManager();
statManager.init();
context.setMatrix(matrix);
context.setRule(rule);
context.setSchemaManager(schemaManager);
context.setStatManager(statManager);
context.setIndexManager(new RuleIndexManager(schemaManager));
OptimizerContext.setContext(context);
optimizer = new CostBasedOptimizer();
optimizer.setSqlParseManager(parser);
optimizer.init();
}