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Posted to commits@kylin.apache.org by li...@apache.org on 2015/02/12 06:22:43 UTC
[23/97] [abbrv] [partial] incubator-kylin git commit: cleanup for
migration from github.com
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/.settings/org.eclipse.jdt.core.prefs
----------------------------------------------------------------------
diff --git a/job/.settings/org.eclipse.jdt.core.prefs b/job/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index a903301..0000000
--- a/job/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,379 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.annotation.inheritNullAnnotations=disabled
-org.eclipse.jdt.core.compiler.annotation.missingNonNullByDefaultAnnotation=ignore
-org.eclipse.jdt.core.compiler.annotation.nonnull=org.eclipse.jdt.annotation.NonNull
-org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=org.eclipse.jdt.annotation.NonNullByDefault
-org.eclipse.jdt.core.compiler.annotation.nullable=org.eclipse.jdt.annotation.Nullable
-org.eclipse.jdt.core.compiler.annotation.nullanalysis=disabled
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.7
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning
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-org.eclipse.jdt.core.compiler.problem.autoboxing=ignore
-org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning
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-org.eclipse.jdt.core.compiler.problem.nullAnnotationInferenceConflict=error
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-org.eclipse.jdt.core.compiler.problem.potentialNullReference=ignore
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-org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore
-org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore
-org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore
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-org.eclipse.jdt.core.compiler.source=1.7
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-org.eclipse.jdt.core.formatter.alignment_for_conditional_expression=80
-org.eclipse.jdt.core.formatter.alignment_for_enum_constants=0
-org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer=16
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-org.eclipse.jdt.core.formatter.alignment_for_resources_in_try=80
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-org.eclipse.jdt.core.formatter.blank_lines_after_imports=1
-org.eclipse.jdt.core.formatter.blank_lines_after_package=1
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-org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration=end_of_line
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-org.eclipse.jdt.core.formatter.brace_position_for_block=end_of_line
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-org.eclipse.jdt.core.formatter.comment.format_html=true
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-org.eclipse.jdt.core.formatter.comment.line_length=80
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-org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line=false
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-org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for=insert
-org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_ellipsis=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try=insert
-org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while=insert
-org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return=insert
-org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw=insert
-org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional=insert
-org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_semicolon=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources=do not insert
-org.eclipse.jdt.core.formatter.insert_space_before_unary_operator=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
-org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
-org.eclipse.jdt.core.formatter.join_lines_in_comments=true
-org.eclipse.jdt.core.formatter.join_wrapped_lines=true
-org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line=false
-org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line=false
-org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line=false
-org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=false
-org.eclipse.jdt.core.formatter.lineSplit=999
-org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column=false
-org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=false
-org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=0
-org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve=1
-org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line=true
-org.eclipse.jdt.core.formatter.tabulation.char=space
-org.eclipse.jdt.core.formatter.tabulation.size=4
-org.eclipse.jdt.core.formatter.use_on_off_tags=false
-org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=false
-org.eclipse.jdt.core.formatter.wrap_before_binary_operator=true
-org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch=true
-org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested=true
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/.settings/org.eclipse.jdt.ui.prefs
----------------------------------------------------------------------
diff --git a/job/.settings/org.eclipse.jdt.ui.prefs b/job/.settings/org.eclipse.jdt.ui.prefs
deleted file mode 100644
index dece0e6..0000000
--- a/job/.settings/org.eclipse.jdt.ui.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-formatter_profile=_Space Indent & Long Lines
-formatter_settings_version=12
-org.eclipse.jdt.ui.ignorelowercasenames=true
-org.eclipse.jdt.ui.importorder=java;javax;org;com;
-org.eclipse.jdt.ui.ondemandthreshold=99
-org.eclipse.jdt.ui.staticondemandthreshold=1
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/pom.xml
----------------------------------------------------------------------
diff --git a/job/pom.xml b/job/pom.xml
deleted file mode 100644
index b039957..0000000
--- a/job/pom.xml
+++ /dev/null
@@ -1,196 +0,0 @@
-<?xml version="1.0"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <parent>
- <groupId>com.kylinolap</groupId>
- <artifactId>kylin</artifactId>
- <version>0.6.3-SNAPSHOT</version>
- </parent>
-
- <artifactId>kylin-job</artifactId>
- <name>Kylin:Job</name>
- <url>http://maven.apache.org</url>
- <properties>
- <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
- </properties>
-
- <dependencies>
- <!--Kylin Jar -->
- <dependency>
- <groupId>com.kylinolap</groupId>
- <artifactId>kylin-cube</artifactId>
- <version>${project.parent.version}</version>
- </dependency>
-
- <dependency>
- <groupId>commons-cli</groupId>
- <artifactId>commons-cli</artifactId>
- </dependency>
- <dependency>
- <groupId>commons-lang</groupId>
- <artifactId>commons-lang</artifactId>
- </dependency>
- <dependency>
- <groupId>commons-io</groupId>
- <artifactId>commons-io</artifactId>
- </dependency>
- <dependency>
- <groupId>commons-configuration</groupId>
- <artifactId>commons-configuration</artifactId>
- </dependency>
- <dependency>
- <groupId>log4j</groupId>
- <artifactId>log4j</artifactId>
- </dependency>
- <dependency>
- <groupId>com.fasterxml.jackson.core</groupId>
- <artifactId>jackson-databind</artifactId>
- </dependency>
- <dependency>
- <groupId>commons-httpclient</groupId>
- <artifactId>commons-httpclient</artifactId>
- </dependency>
- <dependency>
- <groupId>com.google.guava</groupId>
- <artifactId>guava</artifactId>
- </dependency>
-
- <dependency>
- <groupId>org.quartz-scheduler</groupId>
- <artifactId>quartz</artifactId>
- </dependency>
- <dependency>
- <groupId>org.quartz-scheduler</groupId>
- <artifactId>quartz-jobs</artifactId>
- </dependency>
-
- <dependency>
- <groupId>commons-daemon</groupId>
- <artifactId>commons-daemon</artifactId>
- </dependency>
-
- <dependency>
- <groupId>org.apache.curator</groupId>
- <artifactId>curator-framework</artifactId>
- <exclusions>
- <exclusion>
- <groupId>org.apache.zookeeper</groupId>
- <artifactId>zookeeper</artifactId>
- </exclusion>
- </exclusions>
- </dependency>
- <dependency>
- <groupId>org.apache.curator</groupId>
- <artifactId>curator-recipes</artifactId>
- <exclusions>
- <exclusion>
- <groupId>org.apache.zookeeper</groupId>
- <artifactId>zookeeper</artifactId>
- </exclusion>
- </exclusions>
- </dependency>
- <dependency>
- <groupId>org.apache.commons</groupId>
- <artifactId>commons-email</artifactId>
- <version>1.1</version>
- </dependency>
- <dependency>
- <groupId>org.apache.hbase</groupId>
- <artifactId>hbase-common</artifactId>
- <!-- This is default scope to be included in the job jar, we depends on
- hbase utils like Bytes, ImmutableBytesWritable etc. -->
- </dependency>
-
- <!-- Env & Test -->
-
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-common</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-annotations</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-mapreduce-client-core</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-minicluster</artifactId>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.mrunit</groupId>
- <artifactId>mrunit</artifactId>
- <classifier>hadoop2</classifier>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hbase</groupId>
- <artifactId>hbase-hadoop2-compat</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hbase</groupId>
- <artifactId>hbase-client</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hbase</groupId>
- <artifactId>hbase-server</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-yarn-server-resourcemanager</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>junit</groupId>
- <artifactId>junit</artifactId>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.maven</groupId>
- <artifactId>maven-model</artifactId>
- <scope>test</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-yarn-api</artifactId>
- <scope>provided</scope>
- </dependency>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-hdfs</artifactId>
- <scope>provided</scope>
- </dependency>
-
- </dependencies>
-
- <build>
- <plugins>
- <plugin>
- <artifactId>maven-assembly-plugin</artifactId>
- <executions>
- <execution>
- <id>create-job-jar</id>
- <phase>package</phase>
- <goals>
- <goal>single</goal>
- </goals>
- <configuration>
- <descriptors>
- <descriptor>src/main/assembly/job.xml</descriptor>
- </descriptors>
- </configuration>
- </execution>
- </executions>
- </plugin>
- </plugins>
- </build>
-</project>
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/src/main/assembly/job.xml
----------------------------------------------------------------------
diff --git a/job/src/main/assembly/job.xml b/job/src/main/assembly/job.xml
deleted file mode 100644
index d0a56ee..0000000
--- a/job/src/main/assembly/job.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<assembly>
- <id>job</id>
- <formats>
- <format>jar</format>
- </formats>
- <includeBaseDirectory>false</includeBaseDirectory>
- <dependencySets>
- <dependencySet>
- <unpack>true</unpack>
- <scope>runtime</scope>
- <excludes>
- <exclude>${groupId}:${artifactId}</exclude>
- </excludes>
- </dependencySet>
- <dependencySet>
- <unpack>true</unpack>
- <includes>
- <include>${groupId}:${artifactId}</include>
- </includes>
- </dependencySet>
- </dependencySets>
-</assembly>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/src/main/java/com/kylinolap/job/JobDAO.java
----------------------------------------------------------------------
diff --git a/job/src/main/java/com/kylinolap/job/JobDAO.java b/job/src/main/java/com/kylinolap/job/JobDAO.java
deleted file mode 100644
index b9fb688..0000000
--- a/job/src/main/java/com/kylinolap/job/JobDAO.java
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
- * Copyright 2013-2014 eBay Software Foundation
- *
- * Licensed 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.
- */
-package com.kylinolap.job;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.concurrent.ConcurrentHashMap;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.kylinolap.common.KylinConfig;
-import com.kylinolap.common.persistence.JsonSerializer;
-import com.kylinolap.common.persistence.ResourceStore;
-import com.kylinolap.common.persistence.Serializer;
-import com.kylinolap.job.JobInstance.JobStep;
-import com.kylinolap.job.constant.JobStatusEnum;
-import com.kylinolap.job.constant.JobStepStatusEnum;
-import com.kylinolap.metadata.MetadataManager;
-
-/**
- * @author ysong1
- */
-public class JobDAO {
- private static Logger log = LoggerFactory.getLogger(JobDAO.class);
-
- private static final Serializer<JobInstance> JOB_SERIALIZER = new JsonSerializer<JobInstance>(JobInstance.class);
- private static final Serializer<JobStepOutput> JOB_OUTPUT_SERIALIZER = new JsonSerializer<JobStepOutput>(JobStepOutput.class);
-
- private ResourceStore store;
-
- private static final Logger logger = LoggerFactory.getLogger(JobDAO.class);
-
- private static final ConcurrentHashMap<KylinConfig, JobDAO> CACHE = new ConcurrentHashMap<KylinConfig, JobDAO>();
-
- public static JobDAO getInstance(KylinConfig config) {
- JobDAO r = CACHE.get(config);
- if (r == null) {
- r = new JobDAO(config);
- CACHE.put(config, r);
- if (CACHE.size() > 1) {
- logger.warn("More than one singleton exist");
- }
-
- }
- return r;
- }
-
- private JobDAO(KylinConfig config) {
- log.info("Using metadata url: " + config);
- this.store = MetadataManager.getInstance(config).getStore();
- }
-
- public List<JobInstance> listAllJobs() throws IOException {
- ArrayList<String> jobResources = store.listResources(ResourceStore.JOB_PATH_ROOT);
- if (jobResources == null)
- return Collections.emptyList();
-
- ArrayList<JobInstance> result = new ArrayList<JobInstance>(jobResources.size());
- for (String path : jobResources) {
- JobInstance job = readJobResource(path);
- if (job != null) {
- result.add(job);
- }
- }
-
- return result;
- }
-
- public List<JobInstance> listAllJobs(String cubeName) throws IOException {
-
- List<JobInstance> allJobs = listAllJobs();
- if (allJobs.size() == 0) {
- return Collections.emptyList();
- }
-
- if (null == cubeName || cubeName.trim().length() == 0) {
- return allJobs;
- }
-
- ArrayList<JobInstance> result = new ArrayList<JobInstance>();
- for (JobInstance job : allJobs) {
- if (job != null) {
- if (job.getRelatedCube().toLowerCase().contains(cubeName.toLowerCase())) {
- result.add(job);
- }
- }
- }
-
- return result;
- }
-
- public List<JobInstance> listAllJobs(JobStatusEnum status) throws IOException {
-
- List<JobInstance> allJobs = listAllJobs();
- if (allJobs.size() == 0) {
- return Collections.emptyList();
- }
-
- ArrayList<JobInstance> result = new ArrayList<JobInstance>();
- for (JobInstance job : allJobs) {
- if (job != null) {
- if (job.getStatus().equals(status)) {
- result.add(job);
- }
- }
- }
-
- return result;
- }
-
- public JobStepOutput getJobOutput(String jobUuid, int stepSequenceId) throws IOException {
- return readJobOutputResource(ResourceStore.JOB_OUTPUT_PATH_ROOT + "/" + JobStepOutput.nameOfOutput(jobUuid, stepSequenceId));
- }
-
- public JobStepOutput getJobOutput(JobStep jobStep) throws IOException {
- return getJobOutput(jobStep.getJobInstance().getUuid(), jobStep.getSequenceID());
- }
-
- public void saveJobOutput(String jobUuid, int stepSequenceId, String outputString) throws IOException {
- JobStepOutput output = this.getJobOutput(jobUuid, stepSequenceId);
-
- if (output == null) {
- output = new JobStepOutput();
- output.setName(JobStepOutput.nameOfOutput(jobUuid, stepSequenceId));
- }
-
- output.setOutput(outputString);
- writeJobOutputResource(pathOfJobOutput(output), output);
- }
-
- public void saveJobOutput(JobStep jobStep, String outputString) throws IOException {
- saveJobOutput(jobStep.getJobInstance().getUuid(), jobStep.getSequenceID(), outputString);
- }
-
- private void saveJob(JobInstance job) throws IOException {
- writeJobResource(pathOfJob(job), job);
- }
-
- public JobInstance getJob(String uuid) throws IOException {
- return readJobResource(ResourceStore.JOB_PATH_ROOT + "/" + uuid);
- }
-
- public void deleteJob(JobInstance job) throws IOException {
- store.deleteResource(pathOfJob(job));
- }
-
- public void deleteJob(String uuid) throws IOException {
- store.deleteResource(ResourceStore.JOB_PATH_ROOT + "/" + uuid);
- }
-
- public void updateJobInstance(JobInstance jobInstance) throws IOException {
- try {
- JobInstance updatedJob = getJob(jobInstance.getUuid());
- if (updatedJob == null) {
- saveJob(jobInstance);
- return;
- }
-
- updatedJob.setExecEndTime(jobInstance.getExecEndTime());
- updatedJob.setExecStartTime(jobInstance.getExecStartTime());
- updatedJob.setDuration(jobInstance.getDuration());
- updatedJob.setMrWaiting(jobInstance.getMrWaiting());
- updatedJob.setRelatedCube(jobInstance.getRelatedCube());
- updatedJob.setRelatedSegment(jobInstance.getRelatedSegment());
- updatedJob.setType(jobInstance.getType());
-
- updatedJob.clearSteps();
- updatedJob.addSteps(jobInstance.getSteps());
-
- saveJob(updatedJob);
- } catch (IOException e) {
- log.error(e.getLocalizedMessage(), e);
- throw e;
- }
- }
-
- public void updateRunningJobToError() throws IOException {
- List<JobInstance> runningJobs = listAllJobs(JobStatusEnum.RUNNING);
- for (JobInstance job : runningJobs) {
- // job.setStatus(JobStatusEnum.ERROR);
-
- // set the last running step to ERROR
- int lastRunningStepIndex = 0;
- for (int i = job.getSteps().size() - 1; i >= 0; i--) {
- JobStep currentStep = job.getSteps().get(i);
- if (currentStep.getStatus() != JobStepStatusEnum.RUNNING && currentStep.getStatus() != JobStepStatusEnum.WAITING) {
- continue;
- } else {
- lastRunningStepIndex = i;
- break;
- }
- }
-
- job.getSteps().get(lastRunningStepIndex).setStatus(JobStepStatusEnum.ERROR);
- this.updateJobInstance(job);
-
- this.saveJobOutput(job.getUuid(), lastRunningStepIndex, "ERROR state set by job engine");
- }
- }
-
- private String pathOfJob(JobInstance job) {
- return ResourceStore.JOB_PATH_ROOT + "/" + job.getUuid();
- }
-
- private JobInstance readJobResource(String path) throws IOException {
- return store.getResource(path, JobInstance.class, JOB_SERIALIZER);
- }
-
- private void writeJobResource(String path, JobInstance job) throws IOException {
- store.putResource(path, job, JOB_SERIALIZER);
- }
-
- private String pathOfJobOutput(JobStepOutput output) {
- return ResourceStore.JOB_OUTPUT_PATH_ROOT + "/" + output.getName();
- }
-
- private JobStepOutput readJobOutputResource(String path) throws IOException {
- return store.getResource(path, JobStepOutput.class, JOB_OUTPUT_SERIALIZER);
- }
-
- private void writeJobOutputResource(String path, JobStepOutput output) throws IOException {
- store.putResource(path, output, JOB_OUTPUT_SERIALIZER);
- }
-}
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/src/main/java/com/kylinolap/job/JobInstance.java
----------------------------------------------------------------------
diff --git a/job/src/main/java/com/kylinolap/job/JobInstance.java b/job/src/main/java/com/kylinolap/job/JobInstance.java
deleted file mode 100644
index 0a7308a..0000000
--- a/job/src/main/java/com/kylinolap/job/JobInstance.java
+++ /dev/null
@@ -1,479 +0,0 @@
-/*
- * Copyright 2013-2014 eBay Software Foundation
- *
- * Licensed 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.
- */
-package com.kylinolap.job;
-
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.ConcurrentHashMap;
-
-import com.fasterxml.jackson.annotation.JsonAutoDetect;
-import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;
-import com.fasterxml.jackson.annotation.JsonBackReference;
-import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import com.fasterxml.jackson.annotation.JsonManagedReference;
-import com.fasterxml.jackson.annotation.JsonProperty;
-import com.google.common.collect.Lists;
-import com.kylinolap.common.persistence.RootPersistentEntity;
-import com.kylinolap.cube.CubeBuildTypeEnum;
-import com.kylinolap.job.constant.JobStatusEnum;
-import com.kylinolap.job.constant.JobStepCmdTypeEnum;
-import com.kylinolap.job.constant.JobStepStatusEnum;
-import com.kylinolap.job.engine.JobEngineConfig;
-
-@JsonAutoDetect(fieldVisibility = Visibility.NONE, getterVisibility = Visibility.NONE, isGetterVisibility = Visibility.NONE, setterVisibility = Visibility.NONE)
-public class JobInstance extends RootPersistentEntity implements Comparable<JobInstance>{
-
- public static final String JOB_WORKING_DIR_PREFIX = "kylin-";
-
- public static final String YARN_APP_ID = "yarn_application_id";
- public static final String YARN_APP_URL = "yarn_application_tracking_url";
- public static final String MR_JOB_ID = "mr_job_id";
- public static final String HDFS_BYTES_WRITTEN = "hdfs_bytes_written";
- public static final String SOURCE_RECORDS_COUNT = "source_records_count";
- public static final String SOURCE_RECORDS_SIZE = "source_records_size";
-
- public static String getStepIdentity(JobInstance jobInstance, JobStep jobStep) {
- return jobInstance.getRelatedCube() + "." + jobInstance.getUuid() + "." + jobStep.getSequenceID();
- }
-
- public static String getJobIdentity(JobInstance jobInstance) {
- return jobInstance.getRelatedCube() + "." + jobInstance.getUuid();
- }
-
- public static String getJobWorkingDir(JobInstance jobInstance, JobEngineConfig engineConfig) {
- return getJobWorkingDir(jobInstance.getUuid(), engineConfig.getHdfsWorkingDirectory());
- }
-
- public static String getJobWorkingDir(String jobUuid, String hdfsWorkdingDir) {
- if (jobUuid == null || jobUuid.equals("")) {
- throw new IllegalArgumentException("jobUuid can't be null or empty");
- }
- return hdfsWorkdingDir + "/" + JOB_WORKING_DIR_PREFIX + jobUuid;
- }
-
- @JsonProperty("name")
- private String name;
- @JsonProperty("type")
- private CubeBuildTypeEnum type; // java implementation
- @JsonProperty("duration")
- private long duration;
- @JsonProperty("related_cube")
- private String relatedCube;
- @JsonProperty("related_segment")
- private String relatedSegment;
- @JsonProperty("exec_start_time")
- private long execStartTime;
- @JsonProperty("exec_end_time")
- private long execEndTime;
- @JsonProperty("mr_waiting")
- private long mrWaiting = 0;
- @JsonManagedReference
- @JsonProperty("steps")
- private List<JobStep> steps;
- @JsonProperty("submitter")
- private String submitter;
-
- public JobStep getRunningStep() {
- for (JobStep step : this.getSteps()) {
- if (step.getStatus().equals(JobStepStatusEnum.RUNNING) || step.getStatus().equals(JobStepStatusEnum.WAITING)) {
- return step;
- }
- }
-
- return null;
- }
-
- @JsonProperty("progress")
- public double getProgress() {
- int completedStepCount = 0;
- for (JobStep step : this.getSteps()) {
- if (step.getStatus().equals(JobStepStatusEnum.FINISHED)) {
- completedStepCount++;
- }
- }
-
- return 100.0 * completedStepCount / steps.size();
- }
-
- @JsonProperty("job_status")
- public JobStatusEnum getStatus() {
- // JobStatusEnum finalJobStatus;
- int compositResult = 0;
-
- // if steps status are all NEW, then job status is NEW
- // if steps status are all FINISHED, then job status is FINISHED
- // if steps status are all PENDING, then job status is PENDING
- // if steps status are FINISHED and PENDING, the job status is PENDING
- // if one of steps status is RUNNING, then job status is RUNNING
- // if one of steps status is ERROR, then job status is ERROR
- // if one of steps status is KILLED, then job status is KILLED
- // default status is RUNNING
-
- for (JobStep step : this.getSteps()) {
- compositResult = compositResult | step.getStatus().getCode();
- }
-
- if (compositResult == JobStatusEnum.FINISHED.getCode()) {
- return JobStatusEnum.FINISHED;
- } else if (compositResult == JobStatusEnum.NEW.getCode()) {
- return JobStatusEnum.NEW;
- } else if (compositResult == JobStatusEnum.PENDING.getCode()) {
- return JobStatusEnum.PENDING;
- } else if (compositResult == (JobStatusEnum.FINISHED.getCode() | JobStatusEnum.PENDING.getCode())) {
- return JobStatusEnum.PENDING;
- } else if ((compositResult & JobStatusEnum.ERROR.getCode()) == JobStatusEnum.ERROR.getCode()) {
- return JobStatusEnum.ERROR;
- } else if ((compositResult & JobStatusEnum.DISCARDED.getCode()) == JobStatusEnum.DISCARDED.getCode()) {
- return JobStatusEnum.DISCARDED;
- } else if ((compositResult & JobStatusEnum.RUNNING.getCode()) == JobStatusEnum.RUNNING.getCode()) {
- return JobStatusEnum.RUNNING;
- }
-
- return JobStatusEnum.RUNNING;
- }
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public CubeBuildTypeEnum getType() {
- return type;
- }
-
- public void setType(CubeBuildTypeEnum type) {
- this.type = type;
- }
-
- public long getDuration() {
- return duration;
- }
-
- public void setDuration(long duration) {
- this.duration = duration;
- }
-
- public String getRelatedCube() {
- return relatedCube;
- }
-
- public void setRelatedCube(String relatedCube) {
- this.relatedCube = relatedCube;
- }
-
- public String getRelatedSegment() {
- return relatedSegment;
- }
-
- public void setRelatedSegment(String relatedSegment) {
- this.relatedSegment = relatedSegment;
- }
-
- /**
- * @return the execStartTime
- */
- public long getExecStartTime() {
- return execStartTime;
- }
-
- /**
- * @param execStartTime
- * the execStartTime to set
- */
- public void setExecStartTime(long execStartTime) {
- this.execStartTime = execStartTime;
- }
-
- /**
- * @return the execEndTime
- */
- public long getExecEndTime() {
- return execEndTime;
- }
-
- /**
- * @param execEndTime
- * the execEndTime to set
- */
- public void setExecEndTime(long execEndTime) {
- this.execEndTime = execEndTime;
- }
-
- public long getMrWaiting() {
- return this.mrWaiting;
- }
-
- public void setMrWaiting(long mrWaiting) {
- this.mrWaiting = mrWaiting;
- }
-
- public List<JobStep> getSteps() {
- if (steps == null) {
- steps = Lists.newArrayList();
- }
- return steps;
- }
-
- public void clearSteps() {
- getSteps().clear();
- }
-
- public void addSteps(Collection<JobStep> steps) {
- this.getSteps().addAll(steps);
- }
-
- public void addStep(JobStep step) {
- getSteps().add(step);
- }
-
- public void addStep(int index, JobStep step) {
- getSteps().add(index, step);
- }
-
- public JobStep findStep(String stepName) {
- for (JobStep step : getSteps()) {
- if (stepName.equals(step.getName())) {
- return step;
- }
- }
- return null;
- }
-
-
- public String getSubmitter() {
- return submitter;
- }
-
- public void setSubmitter(String submitter) {
- this.submitter = submitter;
- }
-
-
-
-
- @JsonIgnoreProperties(ignoreUnknown = true)
- public static class JobStep implements Comparable<JobStep> {
-
- @JsonBackReference
- private JobInstance jobInstance;
-
- @JsonProperty("name")
- private String name;
-
- @JsonProperty("sequence_id")
- private int sequenceID;
-
- @JsonProperty("exec_cmd")
- private String execCmd;
-
- @JsonProperty("interrupt_cmd")
- private String InterruptCmd;
-
- @JsonProperty("exec_start_time")
- private long execStartTime;
- @JsonProperty("exec_end_time")
- private long execEndTime;
- @JsonProperty("exec_wait_time")
- private long execWaitTime;
-
- @JsonProperty("step_status")
- private JobStepStatusEnum status;
-
- @JsonProperty("cmd_type")
- private JobStepCmdTypeEnum cmdType = JobStepCmdTypeEnum.SHELL_CMD_HADOOP;
-
- @JsonProperty("info")
- private ConcurrentHashMap<String, String> info;
-
- @JsonProperty("run_async")
- private boolean runAsync = false;
-
- private ConcurrentHashMap<String, String> getInfo() {
- if (info == null) {
- info = new ConcurrentHashMap<String, String>();
- }
- return info;
- }
-
- public void putInfo(String key, String value) {
- getInfo().put(key, value);
- }
-
- public String getInfo(String key) {
- return getInfo().get(key);
- }
-
- public void clearInfo() {
- getInfo().clear();
- }
-
- public String getName() {
- return name;
- }
-
- public void setName(String name) {
- this.name = name;
- }
-
- public int getSequenceID() {
- return sequenceID;
- }
-
- public void setSequenceID(int sequenceID) {
- this.sequenceID = sequenceID;
- }
-
- public String getExecCmd() {
- return execCmd;
- }
-
- public void setExecCmd(String execCmd) {
- this.execCmd = execCmd;
- }
-
- public JobStepStatusEnum getStatus() {
- return status;
- }
-
- public void setStatus(JobStepStatusEnum status) {
- this.status = status;
- }
-
- /**
- * @return the execStartTime
- */
- public long getExecStartTime() {
- return execStartTime;
- }
-
- /**
- * @param execStartTime
- * the execStartTime to set
- */
- public void setExecStartTime(long execStartTime) {
- this.execStartTime = execStartTime;
- }
-
- /**
- * @return the execEndTime
- */
- public long getExecEndTime() {
- return execEndTime;
- }
-
- /**
- * @param execEndTime
- * the execEndTime to set
- */
- public void setExecEndTime(long execEndTime) {
- this.execEndTime = execEndTime;
- }
-
- public long getExecWaitTime() {
- return execWaitTime;
- }
-
- public void setExecWaitTime(long execWaitTime) {
- this.execWaitTime = execWaitTime;
- }
-
- public String getInterruptCmd() {
- return InterruptCmd;
- }
-
- public void setInterruptCmd(String interruptCmd) {
- InterruptCmd = interruptCmd;
- }
-
- public JobStepCmdTypeEnum getCmdType() {
- return cmdType;
- }
-
- public void setCmdType(JobStepCmdTypeEnum cmdType) {
- this.cmdType = cmdType;
- }
-
- /**
- * @return the runAsync
- */
- public boolean isRunAsync() {
- return runAsync;
- }
-
- /**
- * @param runAsync
- * the runAsync to set
- */
- public void setRunAsync(boolean runAsync) {
- this.runAsync = runAsync;
- }
-
- /**
- * @return the jobInstance
- */
- public JobInstance getJobInstance() {
- return jobInstance;
- }
-
- @Override
- public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + ((name == null) ? 0 : name.hashCode());
- result = prime * result + sequenceID;
- return result;
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (obj == null)
- return false;
- if (getClass() != obj.getClass())
- return false;
- JobStep other = (JobStep) obj;
- if (name == null) {
- if (other.name != null)
- return false;
- } else if (!name.equals(other.name))
- return false;
- if (sequenceID != other.sequenceID)
- return false;
- return true;
- }
-
- @Override
- public int compareTo(JobStep o) {
- if (this.sequenceID < o.sequenceID) {
- return -1;
- } else if (this.sequenceID > o.sequenceID) {
- return 1;
- } else {
- return 0;
- }
- }
- }
-
- @Override
- public int compareTo(JobInstance o) {
- return (int) (o.lastModified - this.lastModified);
- }
-
-}
http://git-wip-us.apache.org/repos/asf/incubator-kylin/blob/a4fd4268/job/src/main/java/com/kylinolap/job/JobInstanceBuilder.java
----------------------------------------------------------------------
diff --git a/job/src/main/java/com/kylinolap/job/JobInstanceBuilder.java b/job/src/main/java/com/kylinolap/job/JobInstanceBuilder.java
deleted file mode 100644
index a17c0ff..0000000
--- a/job/src/main/java/com/kylinolap/job/JobInstanceBuilder.java
+++ /dev/null
@@ -1,490 +0,0 @@
-/*
- * Copyright 2013-2014 eBay Software Foundation
- *
- * Licensed 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.
- */
-package com.kylinolap.job;
-
-import java.io.IOException;
-import java.util.List;
-
-import com.google.common.collect.Lists;
-import org.apache.commons.lang3.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.kylinolap.common.util.JsonUtil;
-import com.kylinolap.cube.CubeInstance;
-import com.kylinolap.cube.CubeManager;
-import com.kylinolap.cube.CubeSegment;
-import com.kylinolap.cube.CubeSegmentStatusEnum;
-import com.kylinolap.dict.lookup.HiveTable;
-import com.kylinolap.job.JobInstance.JobStep;
-import com.kylinolap.job.constant.JobConstants;
-import com.kylinolap.job.constant.JobStepCmdTypeEnum;
-import com.kylinolap.job.constant.JobStepStatusEnum;
-import com.kylinolap.job.engine.JobEngineConfig;
-import com.kylinolap.job.hadoop.hive.JoinedFlatTableDesc;
-import com.kylinolap.metadata.MetadataManager;
-
-/**
- * @author George Song (ysong1)
- */
-public class JobInstanceBuilder {
-
- private static Logger log = LoggerFactory.getLogger(JobInstanceBuilder.class);
-
- private CubeInstance cube;
- private String htablename;
- private String cubeName;
- private String segmentName;
- private CubeSegment cubeSegment;
- private String jobUUID;
- private final JobEngineConfig engineConfig;
-
- private String jobWorkingDir;
-
- public JobInstanceBuilder(JobEngineConfig engineCfg) {
- this.engineConfig = engineCfg;
- }
-
- public List<JobStep> buildSteps(JobInstance jobInstance) throws IOException {
- init(jobInstance);
- switch (jobInstance.getType()) {
- case BUILD:
- return createBuildCubeSegmentSteps(jobInstance);
- case MERGE:
- return createMergeCubeSegmentsSteps(jobInstance);
- default:
- throw new IllegalArgumentException("job type:" + jobInstance.getType() + " not supported");
- }
- }
-
- private void init(JobInstance jobInstance) {
- cubeName = jobInstance.getRelatedCube();
- if (cubeName == null) {
- throw new IllegalArgumentException("Cube name is null or empty!");
- }
- cube = CubeManager.getInstance(this.engineConfig.getConfig()).getCube(cubeName);
- jobUUID = jobInstance.getUuid();
- if (jobUUID == null || jobUUID.equals("")) {
- throw new IllegalArgumentException("Job UUID is null or empty!");
- }
-
- segmentName = jobInstance.getRelatedSegment();
- if (segmentName == null || segmentName.equals("")) {
- throw new IllegalArgumentException("Cube segment name is null or empty!");
- }
-
- // only the segment which can be build
- cubeSegment = cube.getSegment(segmentName, CubeSegmentStatusEnum.NEW);
- htablename = cubeSegment.getStorageLocationIdentifier();
-
- this.jobWorkingDir = JobInstance.getJobWorkingDir(jobInstance, engineConfig);
- }
-
- private String appendMapReduceParameters(String cmd, JobInstance jobInstance) throws IOException {
- StringBuffer buf = new StringBuffer(cmd);
- String jobConf = engineConfig.getHadoopJobConfFilePath(cube.getDescriptor().getCapacity());
- if (StringUtils.isBlank(jobConf) == false) {
- buf.append(" -conf " + jobConf);
- }
-
- String extraArgs = engineConfig.getMapReduceCmdExtraArgs();
- if (StringUtils.isBlank(extraArgs) == false) {
- extraArgs = extraArgs.replace("${CUBE}", jobInstance.getRelatedCube());
- extraArgs = extraArgs.replace("${TYPE}", jobInstance.getType().toString());
- extraArgs = extraArgs.replace("${UUID}", jobInstance.getUuid());
- buf.append(" ").append(extraArgs);
- }
-
- return buf.toString();
- }
-
- private String appendExecCmdParameters(String cmd, String paraName, String paraValue) {
- StringBuffer buf = new StringBuffer(cmd);
- buf.append(" -" + paraName + " " + paraValue);
- return buf.toString();
- }
-
- private String getIntermediateHiveTablePath() {
- JoinedFlatTableDesc intermediateTableDesc = new JoinedFlatTableDesc(cube.getDescriptor(), this.cubeSegment);
- return JoinedFlatTable.getTableDir(intermediateTableDesc, jobWorkingDir, jobUUID);
- }
-
- private String[] getCuboidOutputPaths(String cuboidRootPath, int totalRowkeyColumnCount, int groupRowkeyColumnsCount) {
- String[] paths = new String[groupRowkeyColumnsCount + 1];
- for (int i = 0; i <= groupRowkeyColumnsCount; i++) {
- int dimNum = totalRowkeyColumnCount - i;
- if (dimNum == totalRowkeyColumnCount) {
- paths[i] = cuboidRootPath + "base_cuboid";
- } else {
- paths[i] = cuboidRootPath + dimNum + "d_cuboid";
- }
- }
- return paths;
- }
-
- private String getFactDistinctColumnsPath() {
- return jobWorkingDir + "/" + cubeName + "/fact_distinct_columns";
- }
-
- private String getRowkeyDistributionOutputPath() {
- return jobWorkingDir + "/" + cubeName + "/rowkey_stats";
- }
-
- private List<JobStep> createMergeCubeSegmentsSteps(JobInstance jobInstance) throws IOException {
-
- List<CubeSegment> mergingSegments = cube.getMergingSegments();
- if (mergingSegments == null || mergingSegments.size() < 2) {
- throw new IllegalArgumentException("Merging segments count should be more than 2");
- }
-
-
- String[] cuboidPaths = new String[mergingSegments.size()];
- for (int i = 0; i < mergingSegments.size(); i++) {
- cuboidPaths[i] = getPathToMerge(jobInstance, mergingSegments.get(i));
- }
- String formattedPath = formatPaths(cuboidPaths);
-
- // clear existing steps
-// jobInstance.clearSteps();
- int stepSeqNum = 0;
- List<JobStep> result = Lists.newArrayList();
- final String mergedCuboidPath = jobWorkingDir + "/" + cubeName + "/cuboid";
-
- // merge cuboid data of ancestor segments
- result.add(createMergeCuboidDataStep(jobInstance, stepSeqNum++, formattedPath, mergedCuboidPath));
-
- // get output distribution step
- result.add(createRangeRowkeyDistributionStep(jobInstance, stepSeqNum++, mergedCuboidPath));
-
- // create htable step
- result.add(createCreateHTableStep(jobInstance, stepSeqNum++));
-
- // generate hfiles step
- result.add(createConvertCuboidToHfileStep(jobInstance, stepSeqNum++, mergedCuboidPath));
-
- // bulk load step
- result.add(createBulkLoadStep(jobInstance, stepSeqNum++));
-
- try {
- log.debug(JsonUtil.writeValueAsIndentString(jobInstance));
- } catch (Exception e) {
- log.error(e.getMessage());
- }
- return result;
- }
-
- private List<JobStep> createBuildCubeSegmentSteps(JobInstance jobInstance) throws IOException {
-
- // clear existing steps
-// jobInstance.clearSteps();
-
- int groupRowkeyColumnsCount = cube.getDescriptor().getRowkey().getNCuboidBuildLevels();
- int totalRowkeyColumnsCount = cube.getDescriptor().getRowkey().getRowKeyColumns().length;
-
-
- int stepSeqNum = 0;
- List<JobStep> result = Lists.newArrayList();
- if (this.engineConfig.isFlatTableByHive()) {
- // by default in here
-
- // flat hive table step
- result.add(createIntermediateHiveTableStep(jobInstance, stepSeqNum++));
- }
-
- // fact distinct columns step
- result.add(createFactDistinctColumnsStep(jobInstance, stepSeqNum++));
-
- // build dictionary step
- result.add(createBuildDictionaryStep(jobInstance, stepSeqNum++));
-
- final String cuboidRootPath = jobWorkingDir + "/" + cubeName + "/cuboid/";
- final String cuboidTmpRootPath = jobWorkingDir + "/" + cubeName + "/tmp_cuboid/";
- final boolean incBuildMerge = cube.needMergeImmediatelyAfterBuild(cubeSegment);
-
- String[] cuboidOutputTempPath = getCuboidOutputPaths(incBuildMerge?cuboidTmpRootPath:cuboidRootPath, totalRowkeyColumnsCount, groupRowkeyColumnsCount);
- // base cuboid step
- result.add(createBaseCuboidStep(jobInstance, stepSeqNum++, cuboidOutputTempPath));
-
- // n dim cuboid steps
- for (int i = 1; i <= groupRowkeyColumnsCount; i++) {
- int dimNum = totalRowkeyColumnsCount - i;
- result.add(createNDimensionCuboidStep(jobInstance, stepSeqNum++, cuboidOutputTempPath, dimNum, totalRowkeyColumnsCount));
- }
-
- if (incBuildMerge) {
- List<String> pathToMerge = Lists.newArrayList();
- for (CubeSegment segment: cube.getSegments(CubeSegmentStatusEnum.READY)) {
- pathToMerge.add(getPathToMerge(jobInstance, segment));
- }
- pathToMerge.add(cuboidTmpRootPath + "*");
- result.add(createMergeCuboidDataStep(jobInstance, stepSeqNum++, formatPaths(pathToMerge), cuboidRootPath));
- }
- String cuboidPath = incBuildMerge?cuboidRootPath:cuboidRootPath+"*";
-
- // get output distribution step
- result.add(createRangeRowkeyDistributionStep(jobInstance, stepSeqNum++, cuboidPath));
-
- // create htable step
- result.add(createCreateHTableStep(jobInstance, stepSeqNum++));
- // generate hfiles step
- result.add(createConvertCuboidToHfileStep(jobInstance, stepSeqNum++, cuboidPath));
- // bulk load step
- result.add(createBulkLoadStep(jobInstance, stepSeqNum++));
-
- try {
- log.debug(JsonUtil.writeValueAsIndentString(jobInstance));
- } catch (Exception e) {
- log.error(e.getMessage());
- }
- return result;
- }
-
- private String getPathToMerge(JobInstance jobInstance, CubeSegment segment) {
- String uuid = segment.getUuid();
- if (uuid == null) {
- uuid = segment.getLastBuildJobID();
- }
- return JobInstance.getJobWorkingDir(uuid, engineConfig.getHdfsWorkingDirectory()) + "/" + jobInstance.getRelatedCube() + "/cuboid/*";
- }
-
- private String formatPaths(String[] paths) {
- return StringUtils.join(paths, ",");
- }
-
- private String formatPaths(List<String> paths) {
- return StringUtils.join(paths, ",");
- }
-
- private JobStep createBuildDictionaryStep(JobInstance jobInstance, int stepSeqNum) {
- // base cuboid job
- JobStep buildDictionaryStep = new JobStep();
- buildDictionaryStep.setName(JobConstants.STEP_NAME_BUILD_DICTIONARY);
- String cmd = "";
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "segmentname", segmentName);
- cmd = appendExecCmdParameters(cmd, "input", getFactDistinctColumnsPath());
-
- buildDictionaryStep.setExecCmd(cmd);
- buildDictionaryStep.setSequenceID(stepSeqNum);
- buildDictionaryStep.setStatus(JobStepStatusEnum.PENDING);
- buildDictionaryStep.setRunAsync(false);
- buildDictionaryStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_NO_MR_DICTIONARY);
- return buildDictionaryStep;
- }
-
- private JobStep createIntermediateHiveTableStep(JobInstance jobInstance, int stepSeqNum) throws IOException {
- JoinedFlatTableDesc intermediateTableDesc = new JoinedFlatTableDesc(cube.getDescriptor(), this.cubeSegment);
- String dropTableHql = JoinedFlatTable.generateDropTableStatement(intermediateTableDesc, jobUUID);
- String createTableHql = JoinedFlatTable.generateCreateTableStatement(intermediateTableDesc, jobWorkingDir, jobUUID);
- String insertDataHql = JoinedFlatTable.generateInsertDataStatement(intermediateTableDesc, jobUUID, this.engineConfig);
-
- JobStep intermediateHiveTableStep = new JobStep();
- intermediateHiveTableStep.setName(JobConstants.STEP_NAME_CREATE_FLAT_HIVE_TABLE);
-
- StringBuffer buf = new StringBuffer();
- buf.append("hive -e \"");
- buf.append(dropTableHql + "\n");
- buf.append(createTableHql + "\n");
- buf.append(insertDataHql + "\n");
- buf.append("\"");
-
- intermediateHiveTableStep.setSequenceID(stepSeqNum);
- intermediateHiveTableStep.setExecCmd(buf.toString());
- intermediateHiveTableStep.setStatus(JobStepStatusEnum.PENDING);
- intermediateHiveTableStep.setRunAsync(false);
- intermediateHiveTableStep.setCmdType(JobStepCmdTypeEnum.SHELL_CMD_HADOOP);
- return intermediateHiveTableStep;
- }
-
- private JobStep createFactDistinctColumnsStep(JobInstance jobInstance, int stepSeqNum) throws IOException {
- // base cuboid job
- JobStep factDistinctColumnsStep = new JobStep();
-
- String inputLocation;
- String cmd = "";
-
- inputLocation = getIntermediateHiveTablePath();
- cmd = appendMapReduceParameters(cmd, jobInstance);
-
- factDistinctColumnsStep.setName(JobConstants.STEP_NAME_FACT_DISTINCT_COLUMNS);
-
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "input", inputLocation);
- cmd = appendExecCmdParameters(cmd, "output", getFactDistinctColumnsPath());
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_Fact_Distinct_Columns_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
-
- factDistinctColumnsStep.setExecCmd(cmd);
- factDistinctColumnsStep.setSequenceID(stepSeqNum);
- factDistinctColumnsStep.setStatus(JobStepStatusEnum.PENDING);
- factDistinctColumnsStep.setRunAsync(true);
- factDistinctColumnsStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_FACTDISTINCT);
- return factDistinctColumnsStep;
- }
-
- private JobStep createBaseCuboidStep(JobInstance jobInstance, int stepSeqNum, String[] cuboidOutputTempPath) throws IOException {
- // base cuboid job
- JobStep baseCuboidStep = new JobStep();
-
- String inputLocation;
- String cmd = "";
-
- if (this.engineConfig.isFlatTableByHive()) {
- inputLocation = getIntermediateHiveTablePath();
- cmd = appendMapReduceParameters(cmd, jobInstance);
- } else {
- HiveTable factTableInHive = new HiveTable(MetadataManager.getInstance(this.engineConfig.getConfig()), cube.getDescriptor().getFactTable());
- inputLocation = factTableInHive.getHDFSLocation(false);
- cmd = appendMapReduceParameters(cmd, jobInstance);
- cmd = appendExecCmdParameters(cmd, "inputformat", "TextInputFormat");
- }
-
- baseCuboidStep.setName(JobConstants.STEP_NAME_BUILD_BASE_CUBOID);
-
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "segmentname", segmentName);
- cmd = appendExecCmdParameters(cmd, "input", inputLocation);
- cmd = appendExecCmdParameters(cmd, "output", cuboidOutputTempPath[0]);
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_Base_Cuboid_Builder_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
- cmd = appendExecCmdParameters(cmd, "level", "0");
-
- baseCuboidStep.setExecCmd(cmd);
- baseCuboidStep.setSequenceID(stepSeqNum);
- baseCuboidStep.setStatus(JobStepStatusEnum.PENDING);
- baseCuboidStep.setRunAsync(true);
- baseCuboidStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_BASECUBOID);
- return baseCuboidStep;
- }
-
- private JobStep createNDimensionCuboidStep(JobInstance jobInstance, int stepSeqNum, String[] cuboidOutputTempPath, int dimNum, int totalRowkeyColumnCount) throws IOException {
- // ND cuboid job
- JobStep ndCuboidStep = new JobStep();
-
- ndCuboidStep.setName(JobConstants.STEP_NAME_BUILD_N_D_CUBOID + " : " + dimNum + "-Dimension");
- String cmd = "";
-
- cmd = appendMapReduceParameters(cmd, jobInstance);
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "segmentname", segmentName);
- cmd = appendExecCmdParameters(cmd, "input", cuboidOutputTempPath[totalRowkeyColumnCount - dimNum - 1]);
- cmd = appendExecCmdParameters(cmd, "output", cuboidOutputTempPath[totalRowkeyColumnCount - dimNum]);
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_ND-Cuboid_Builder_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
- cmd = appendExecCmdParameters(cmd, "level", "" + (totalRowkeyColumnCount - dimNum));
-
- ndCuboidStep.setExecCmd(cmd);
- ndCuboidStep.setSequenceID(stepSeqNum);
- ndCuboidStep.setStatus(JobStepStatusEnum.PENDING);
- ndCuboidStep.setRunAsync(true);
- ndCuboidStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_NDCUBOID);
- return ndCuboidStep;
- }
-
- private JobStep createRangeRowkeyDistributionStep(JobInstance jobInstance, int stepSeqNum, String inputPath) throws IOException {
- JobStep rowkeyDistributionStep = new JobStep();
- rowkeyDistributionStep.setName(JobConstants.STEP_NAME_GET_CUBOID_KEY_DISTRIBUTION);
- String cmd = "";
-
- cmd = appendMapReduceParameters(cmd, jobInstance);
- cmd = appendExecCmdParameters(cmd, "input", inputPath);
- cmd = appendExecCmdParameters(cmd, "output", getRowkeyDistributionOutputPath());
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_Region_Splits_Calculator_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
-
- rowkeyDistributionStep.setExecCmd(cmd);
- rowkeyDistributionStep.setSequenceID(stepSeqNum);
- rowkeyDistributionStep.setStatus(JobStepStatusEnum.PENDING);
- rowkeyDistributionStep.setRunAsync(true);
- rowkeyDistributionStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_RANGEKEYDISTRIBUTION);
- return rowkeyDistributionStep;
- }
-
- private JobStep createMergeCuboidDataStep(JobInstance jobInstance, int stepSeqNum, String inputPath, String outputPath) throws IOException {
- JobStep mergeCuboidDataStep = new JobStep();
- mergeCuboidDataStep.setName(JobConstants.STEP_NAME_MERGE_CUBOID);
- String cmd = "";
-
- cmd = appendMapReduceParameters(cmd, jobInstance);
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "segmentname", segmentName);
- cmd = appendExecCmdParameters(cmd, "input", inputPath);
- cmd = appendExecCmdParameters(cmd, "output", outputPath);
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_Merge_Cuboid_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
-
- mergeCuboidDataStep.setExecCmd(cmd);
- mergeCuboidDataStep.setSequenceID(stepSeqNum);
- mergeCuboidDataStep.setStatus(JobStepStatusEnum.PENDING);
- mergeCuboidDataStep.setRunAsync(true);
- mergeCuboidDataStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_MERGECUBOID);
- return mergeCuboidDataStep;
- }
-
- private JobStep createCreateHTableStep(JobInstance jobInstance, int stepSeqNum) {
- JobStep createHtableStep = new JobStep();
- createHtableStep.setName(JobConstants.STEP_NAME_CREATE_HBASE_TABLE);
- String cmd = "";
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "input", getRowkeyDistributionOutputPath() + "/part-r-00000");
- cmd = appendExecCmdParameters(cmd, "htablename", htablename);
-
- createHtableStep.setExecCmd(cmd);
- createHtableStep.setSequenceID(stepSeqNum);
- createHtableStep.setStatus(JobStepStatusEnum.PENDING);
- createHtableStep.setRunAsync(false);
- createHtableStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADDOP_NO_MR_CREATEHTABLE);
-
- return createHtableStep;
- }
-
- private JobStep createConvertCuboidToHfileStep(JobInstance jobInstance, int stepSeqNum, String inputPath) throws IOException {
- JobStep createHFilesStep = new JobStep();
- createHFilesStep.setName(JobConstants.STEP_NAME_CONVERT_CUBOID_TO_HFILE);
- String cmd = "";
-
- cmd = appendMapReduceParameters(cmd, jobInstance);
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
- cmd = appendExecCmdParameters(cmd, "input", inputPath);
- cmd = appendExecCmdParameters(cmd, "output", jobWorkingDir + "/" + cubeName + "/hfile");
- cmd = appendExecCmdParameters(cmd, "htablename", htablename);
- cmd = appendExecCmdParameters(cmd, "jobname", "Kylin_HFile_Generator_" + jobInstance.getRelatedCube() + "_Step_" + stepSeqNum);
-
- createHFilesStep.setExecCmd(cmd);
- createHFilesStep.setSequenceID(stepSeqNum);
- createHFilesStep.setStatus(JobStepStatusEnum.PENDING);
- createHFilesStep.setRunAsync(true);
- createHFilesStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_CONVERTHFILE);
-
- return createHFilesStep;
-
- }
-
- private JobStep createBulkLoadStep(JobInstance jobInstance, int stepSeqNum) {
- JobStep bulkLoadStep = new JobStep();
- bulkLoadStep.setName(JobConstants.STEP_NAME_BULK_LOAD_HFILE);
-
- String cmd = "";
- cmd = appendExecCmdParameters(cmd, "input", jobWorkingDir + "/" + cubeName + "/hfile/");
- cmd = appendExecCmdParameters(cmd, "htablename", htablename);
- cmd = appendExecCmdParameters(cmd, "cubename", cubeName);
-
- bulkLoadStep.setSequenceID(stepSeqNum);
- bulkLoadStep.setExecCmd(cmd);
- bulkLoadStep.setStatus(JobStepStatusEnum.PENDING);
- bulkLoadStep.setRunAsync(false);
- bulkLoadStep.setCmdType(JobStepCmdTypeEnum.JAVA_CMD_HADOOP_NO_MR_BULKLOAD);
-
- return bulkLoadStep;
-
- }
-}