目录

altas2.1.0编译、安装、集成CDH6.3.2

参考链接1：http://t.csdn.cn/TOS4q

参考链接2：数据治理之元数据管理的利器——Atlas入门宝典 - 独孤风 - 博客园 (cnblogs.com)

一： Atlas源码下载

http://atlas.apache.org/2.1.0/index.html#/Downloads

二： Atlas源码编译

环境需求 示例版本
JDK8 Java(TM) SE Runtime Environment (build 1.8.0_231-b11)
maven3.5 3.10.0-957.el7.x86_64
git git version 1.8.3.1
gcc gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-36)
python3.7 Python 3.7.0
nodejs 6.4.1

1.修改altas项目主pom文件,即需要编译的CDH6.3.2对应版本信息

<repository>

     <id>cloudera</id>

     <url>https://repository.cloudera.com/artifactory/cloudera-repos</url>

     <releases>

         <enabled>true</enabled>

     </releases>

     <snapshots>

         <enabled>false</enabled>

     </snapshots>

 </repository>


<lucene-solr.version>7.4.0-cdh6.3.2</lucene-solr.version>

<hadoop.version>3.0.0-cdh6.3.2</hadoop.version>

<hbase.version>2.1.0-cdh6.3.2</hbase.version>

<solr.version>7.4.0-cdh6.3.2</solr.version>

<hive.version>2.1.1-cdh6.3.2</hive.version>

<kafka.version>2.2.1-cdh6.3.2</kafka.version>

<zookeeper.version>3.4.5-cdh6.3.2</zookeeper.version>

2.Atlas源代码修改，兼容CDH6.3.2-Hive2.1.1，默认使用Hive3.1

注意 代码目录：atlas-release-2.1.0/addons/hive-bridge

2.1 修改src/main/java/org/apache/atlas/hive/bridge//HiveMetaStoreBridge.java 577行

String catalogName = hiveDB.getCatalogName() != null ? hiveDB.getCatalogName().toLowerCase() : null;

修改为

String catalogName = null;

2.2 修改src/main/java/org/apache/atlas/hive/hook/AtlasHiveHookContext.java 81行

this.metastoreHandler = (listenerEvent != null) ? metastoreEvent.getIHMSHandler() : null;

修改为

this.metastoreHandler = null;

3.编译

mvn clean  -DskipTests package -Pdist  -Drat.skip=true

注意 编译CDH版本时存在部分问题。

例如 由于Cloudera不在公布6.3.2之后的免费发行版，此版本以及以后的版本对应的jar包很少进行维护与更新，亦不可进行下载。

Q: lucene-core-7.4.0-cdh6.3.2.jar 无法下载。中央库Cloudera-repl中存在，下载显示404

[ERROR] Failed to execute goal on project atlas-graphdb-janus: Could not resolve dependencies for project org.apache.atlas:atlas-graphdb-janus:jar:2.1.0: Failed to collect dependencies at org.apache.lucene:lucene-core:jar:7.4.0-cdh6.3.2: Failed to read artifact descriptor for org.apache.lucene:lucene-core:jar:7.4.0-cdh6.3.2: Could not transfer artifact org.apache.lucene:lucene-solr-grandparent:pom:7.4.0-cdh6.3.2 from/to cloudera (https://repository.cloudera.com/artifactory/cloudera-repos/): Tra

solution：获取lucene-core-7.4.0.jar换名字lucene-core-7.4.0-cdh6.3.2.jar，比较无耻但有用。

三： Altas安装

获取编译之后的apache-atlas-2.1.0-bin.tar.gz，所在目录apache-atlas-2.1.0/distro/target/。

3.1 解压

tar -zxvf apache-atlas-2.1.0-bin.tar.gz

3.2 配置atlas-env.sh 解开注释

export HBASE_CONF_DIR=/etc/hbase/conf

export ATLAS_SERVER_HEAP="-Xms15360m -Xmx15360m -XX:MaxNewSize=5120m -XX:MetaspaceSize=100M -XX:MaxMetaspaceSize=512m"

export ATLAS_SERVER_OPTS="-server -XX:SoftRefLRUPolicyMSPerMB=0 -XX:+CMSClassUnloadingEnabled -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+PrintTenuringDistribution -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=dumps/atlas_server.hprof -Xloggc:logs/gc-worker.log -verbose:gc -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=1m -XX:+PrintGCDetails -XX:+PrintHeapAtGC -XX:+PrintGCTimeStamps"

export MANAGE_LOCAL_HBASE=false

export MANAGE_LOCAL_SOLR=false

export MANAGE_EMBEDDED_CASSANDRA=false

export MANAGE_LOCAL_ELASTICSEARCH=false

3.3 配置atlas-application.properties

#

# 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.

#

#########  Graph Database Configs  #########

# Graph Database

#Configures the graph database to use.  Defaults to JanusGraph

#atlas.graphdb.backend=org.apache.atlas.repository.graphdb.janus.AtlasJanusGraphDatabase

# Graph Storage

# Set atlas.graph.storage.backend to the correct value for your desired storage

# backend. Possible values:

#

# hbase

# cassandra

# embeddedcassandra - Should only be set by building Atlas with  -Pdist,embedded-cassandra-solr

# berkeleyje

#

# See the configuration documentation for more information about configuring the various  storage backends.

#

atlas.graph.storage.hbase.table=atlas

atlas.graph.storage.backend=hbase

atlas.graph.storage.hbase.table=apache_atlas_janus

#Hbase

#For standalone mode , specify localhost

#for distributed mode, specify zookeeper quorum here

atlas.graph.storage.hostname=master1:2181,master2:2181,core1:2181

atlas.graph.storage.hbase.regions-per-server=1

atlas.graph.storage.lock.wait-time=10000

#In order to use Cassandra as a backend, comment out the hbase specific properties above, and uncomment the

#the following properties

#atlas.graph.storage.clustername=

#atlas.graph.storage.port=

# Gremlin Query Optimizer

#

# Enables rewriting gremlin queries to maximize performance. This flag is provided as

# a possible way to work around any defects that are found in the optimizer until they

# are resolved.

#atlas.query.gremlinOptimizerEnabled=true

# Delete handler

#

# This allows the default behavior of doing "soft" deletes to be changed.

#

# Allowed Values:

# org.apache.atlas.repository.store.graph.v1.SoftDeleteHandlerV1 - all deletes are "soft" deletes

# org.apache.atlas.repository.store.graph.v1.HardDeleteHandlerV1 - all deletes are "hard" deletes

#

#atlas.DeleteHandlerV1.impl=org.apache.atlas.repository.store.graph.v1.SoftDeleteHandlerV1

# Entity audit repository

#

# This allows the default behavior of logging entity changes to hbase to be changed.

#

# Allowed Values:

# org.apache.atlas.repository.audit.HBaseBasedAuditRepository - log entity changes to hbase

# org.apache.atlas.repository.audit.CassandraBasedAuditRepository - log entity changes to cassandra

# org.apache.atlas.repository.audit.NoopEntityAuditRepository - disable the audit repository

#

#atlas.EntityAuditRepository.impl=org.apache.atlas.repository.audit.HBaseBasedAuditRepository

# if Cassandra is used as a backend for audit from the above property, uncomment and set the following

# properties appropriately. If using the embedded cassandra profile, these properties can remain

# commented out.

# atlas.EntityAuditRepository.keyspace=atlas_audit

# atlas.EntityAuditRepository.replicationFactor=1

# Graph Search Index

atlas.graph.index.search.backend=solr

#Solr

#Solr cloud mode properties

atlas.graph.index.search.solr.mode=cloud

atlas.graph.index.search.solr.zookeeper-url=master1:2181/solr,master2:2181/solr,core1:2181/solr

atlas.graph.index.search.solr.zookeeper-connect-timeout=60000

atlas.graph.index.search.solr.zookeeper-session-timeout=60000

atlas.graph.index.search.solr.wait-searcher=true

#Solr http mode properties

#atlas.graph.index.search.solr.mode=http

#atlas.graph.index.search.solr.http-urls=http://localhost:8983/solr

# ElasticSearch support (Tech Preview)

# Comment out above solr configuration, and uncomment the following two lines. Additionally, make sure the

# hostname field is set to a comma delimited set of elasticsearch master nodes, or an ELB that fronts the masters.

#

# Elasticsearch does not provide authentication out of the box, but does provide an option with the X-Pack product

# https://www.elastic.co/products/x-pack/security

#

# Alternatively, the JanusGraph documentation provides some tips on how to secure Elasticsearch without additional

# plugins: https://docs.janusgraph.org/latest/elasticsearch.html

#atlas.graph.index.search.hostname=localhost

#atlas.graph.index.search.elasticsearch.client-only=false

# Solr-specific configuration property

atlas.graph.index.search.max-result-set-size=150

#########  Import Configs  #########

#atlas.import.temp.directory=/temp/import

#########  Notification Configs  #########

atlas.notification.embedded=false

atlas.kafka.data=${sys:atlas.home}/data/kafka

atlas.kafka.zookeeper.connect=master1:2181,master2:2181,core1:2181

atlas.kafka.bootstrap.servers=master1:9092,master2:9092,core1:9092

atlas.kafka.zookeeper.session.timeout.ms=60000

atlas.kafka.zookeeper.connection.timeout.ms=60000

atlas.kafka.zookeeper.sync.time.ms=20

atlas.kafka.auto.commit.interval.ms=1000

atlas.kafka.hook.group.id=atlas

atlas.kafka.enable.auto.commit=false

atlas.kafka.auto.offset.reset=earliest

atlas.kafka.session.timeout.ms=30000

atlas.kafka.offsets.topic.replication.factor=1

atlas.kafka.poll.timeout.ms=1000

atlas.notification.create.topics=true

atlas.notification.replicas=1

atlas.notification.topics=ATLAS_HOOK,ATLAS_ENTITIES

atlas.notification.log.failed.messages=true

atlas.notification.consumer.retry.interval=500

atlas.notification.hook.retry.interval=1000

# Enable for Kerberized Kafka clusters

#atlas.notification.kafka.service.principal=kafka/_HOST@EXAMPLE.COM

#atlas.notification.kafka.keytab.location=/etc/security/keytabs/kafka.service.keytab

## Server port configuration

atlas.server.http.port=21000

#atlas.server.https.port=21443

#########  Security Properties  #########

# SSL config

atlas.enableTLS=false

#truststore.file=/path/to/truststore.jks

#cert.stores.credential.provider.path=jceks://file/path/to/credentialstore.jceks

#following only required for 2-way SSL

#keystore.file=/path/to/keystore.jks

# Authentication config

atlas.authentication.method.kerberos=false

atlas.authentication.method.file=true

#### ldap.type= LDAP or AD

atlas.authentication.method.ldap.type=none

#### user credentials file

atlas.authentication.method.file.filename=${sys:atlas.home}/conf/users-credentials.properties

### groups from UGI

#atlas.authentication.method.ldap.ugi-groups=true

######## LDAP properties #########

#atlas.authentication.method.ldap.url=ldap://<ldap server url>:389

#atlas.authentication.method.ldap.userDNpattern=uid={0},ou=People,dc=example,dc=com

#atlas.authentication.method.ldap.groupSearchBase=dc=example,dc=com

#atlas.authentication.method.ldap.groupSearchFilter=(member=uid={0},ou=Users,dc=example,dc=com)

#atlas.authentication.method.ldap.groupRoleAttribute=cn

#atlas.authentication.method.ldap.base.dn=dc=example,dc=com

#atlas.authentication.method.ldap.bind.dn=cn=Manager,dc=example,dc=com

#atlas.authentication.method.ldap.bind.password=<password>

#atlas.authentication.method.ldap.referral=ignore

#atlas.authentication.method.ldap.user.searchfilter=(uid={0})

#atlas.authentication.method.ldap.default.role=<default role>

######### Active directory properties #######

#atlas.authentication.method.ldap.ad.domain=example.com

#atlas.authentication.method.ldap.ad.url=ldap://<AD server url>:389

#atlas.authentication.method.ldap.ad.base.dn=(sAMAccountName={0})

#atlas.authentication.method.ldap.ad.bind.dn=CN=team,CN=Users,DC=example,DC=com

#atlas.authentication.method.ldap.ad.bind.password=<password>

#atlas.authentication.method.ldap.ad.referral=ignore

#atlas.authentication.method.ldap.ad.user.searchfilter=(sAMAccountName={0})

#atlas.authentication.method.ldap.ad.default.role=<default role>

#########  JAAS Configuration ########

#atlas.jaas.KafkaClient.loginModuleName = com.sun.security.auth.module.Krb5LoginModule

#atlas.jaas.KafkaClient.loginModuleControlFlag = required

#atlas.jaas.KafkaClient.option.useKeyTab = true

#atlas.jaas.KafkaClient.option.storeKey = true

#atlas.jaas.KafkaClient.option.serviceName = kafka

#atlas.jaas.KafkaClient.option.keyTab = /etc/security/keytabs/atlas.service.keytab

#atlas.jaas.KafkaClient.option.principal = atlas/_HOST@EXAMPLE.COM

#########  Server Properties  #########

atlas.rest.address=http://localhost:21000

# If enabled and set to true, this will run setup steps when the server starts

atlas.server.run.setup.on.start=false

#########  Entity Audit Configs  #########

atlas.audit.hbase.tablename=apache_atlas_entity_audit

atlas.audit.zookeeper.session.timeout.ms=1000

atlas.audit.hbase.zookeeper.quorum=master1:2181,master2:2181,core1:2181

#########  High Availability Configuration ########

atlas.server.ha.enabled=false

#### Enabled the configs below as per need if HA is enabled #####

#atlas.server.ids=id1

#atlas.server.address.id1=localhost:21000

#atlas.server.ha.zookeeper.connect=localhost:2181

#atlas.server.ha.zookeeper.retry.sleeptime.ms=1000

#atlas.server.ha.zookeeper.num.retries=3

#atlas.server.ha.zookeeper.session.timeout.ms=20000

## if ACLs need to be set on the created nodes, uncomment these lines and set the values ##

#atlas.server.ha.zookeeper.acl=<scheme>:<id>

#atlas.server.ha.zookeeper.auth=<scheme>:<authinfo>

######### Atlas Authorization #########

atlas.authorizer.impl=simple

atlas.authorizer.simple.authz.policy.file=atlas-simple-authz-policy.json

#########  Type Cache Implementation ########

# A type cache class which implements

# org.apache.atlas.typesystem.types.cache.TypeCache.

# The default implementation is org.apache.atlas.typesystem.types.cache.DefaultTypeCache which is a local in-memory type cache.

#atlas.TypeCache.impl=

#########  Performance Configs  #########

#atlas.graph.storage.lock.retries=10

#atlas.graph.storage.cache.db-cache-time=120000

#########  CSRF Configs  #########

atlas.rest-csrf.enabled=true

atlas.rest-csrf.browser-useragents-regex=^Mozilla.*,^Opera.*,^Chrome.*

atlas.rest-csrf.methods-to-ignore=GET,OPTIONS,HEAD,TRACE

atlas.rest-csrf.custom-header=X-XSRF-HEADER

############ KNOX Configs ################

#atlas.sso.knox.browser.useragent=Mozilla,Chrome,Opera

#atlas.sso.knox.enabled=true

#atlas.sso.knox.providerurl=https://<knox gateway ip>:8443/gateway/knoxsso/api/v1/websso

#atlas.sso.knox.publicKey=

############ Atlas Metric/Stats configs ################

# Format: atlas.metric.query.<key>.<name>

atlas.metric.query.cache.ttlInSecs=900

#atlas.metric.query.general.typeCount=

#atlas.metric.query.general.typeUnusedCount=

#atlas.metric.query.general.entityCount=

#atlas.metric.query.general.tagCount=

#atlas.metric.query.general.entityDeleted=

#

#atlas.metric.query.entity.typeEntities=

#atlas.metric.query.entity.entityTagged=

#

#atlas.metric.query.tags.entityTags=

#########  Compiled Query Cache Configuration  #########

# The size of the compiled query cache.  Older queries will be evicted from the cache

# when we reach the capacity.

#atlas.CompiledQueryCache.capacity=1000

# Allows notifications when items are evicted from the compiled query

# cache because it has become full.  A warning will be issued when

# the specified number of evictions have occurred.  If the eviction

# warning threshold <= 0, no eviction warnings will be issued.

#atlas.CompiledQueryCache.evictionWarningThrottle=0

#########  Full Text Search Configuration  #########

#Set to false to disable full text search.

#atlas.search.fulltext.enable=true

#########  Gremlin Search Configuration  #########

#Set to false to disable gremlin search.

atlas.search.gremlin.enable=false

########## Add http headers ###########

#atlas.headers.Access-Control-Allow-Origin=*

#atlas.headers.Access-Control-Allow-Methods=GET,OPTIONS,HEAD,PUT,POST

#atlas.headers.<headerName>=<headerValue>

#########  UI Configuration ########

atlas.ui.default.version=v1

atlas.hook.hive.synchronous=false

atlas.hook.hive.numRetries=3

atlas.hook.hive.queueSize=10000

atlas.cluster.name=primary

3.4 配置atlas log4j 解开注释

<appender name="perf_appender" class="org.apache.log4j.DailyRollingFileAppender">

   <param name="file" value="${atlas.log.dir}/atlas_perf.log" />

    <param name="datePattern" value="'.'yyyy-MM-dd" />

    <param name="append" value="true" />

    <layout class="org.apache.log4j.PatternLayout">

        <param name="ConversionPattern" value="%d|%t|%m%n" />

    </layout>

</appender>

<logger name="org.apache.atlas.perf" additivity="false">

    <level value="debug" />

    <appender-ref ref="perf_appender" />

</logger>

3.5 配置CDH-HBASE config文件

ln -s /etc/hbase/conf/ /opt/apache-atlas-2.1.0/conf/hbase

3.6 配置CDH-SORL config文件以及collection

配置atlas配置文件 将/opt/apache-atlas-2.1.0/conf/solr文件夹复制到CDH parcels中的sorl目录

cp -r /opt/apache-atlas-2.1.0/conf/solr/  /opt/cloudera/parcels/CDH/lib/solr/atlas-solr

建立sorl collection

sudo -u solr /opt/cloudera/parcels/CDH/lib/solr/bin/solr create -c  vertex_index -d /opt/cloudera/parcels/CDH/lib/solr/atlas-solr -shards 3 -replicationFactor 2

sudo -u solr /opt/cloudera/parcels/CDH/lib/solr/bin/solr create -c  edge_index -d /opt/cloudera/parcels/CDH/lib/solr/atlas-solr -shards 3 -replicationFactor 2

sudo -u solr /opt/cloudera/parcels/CDH/lib/solr/bin/solr create -c  fulltext_index -d /opt/cloudera/parcels/CDH/lib/solr/atlas-solr -shards 3 -replicationFactor 2

3.7 配置CDH-KAFKA topic

/opt/cloudera/parcels/CDH/lib/kafka/bin/kafka-topics.sh  --zookeeper 192.168.1.170:2181,192.168.1.171:2181,192.168.1.172:2181 --create --replication-factor 3 --partitions 3 --topic _HOATLASOK

/opt/cloudera/parcels/CDH/lib/kafka/bin/kafka-topics.sh  --zookeeper 192.168.1.170:2181,192.168.1.171:2181,192.168.1.172:2181 --create --replication-factor 3 --partitions 3 --topic ATLAS_ENTITIES

/opt/cloudera/parcels/CDH/lib/kafka/bin/kafka-topics.sh  --zookeeper 192.168.1.170:2181,192.168.1.171:2181,192.168.1.172:2181 --create --replication-factor 3 --partitions 3 --topic ATLAS_HOOK

3.8 启动atlas

cd /opt/apache-atlas-2.1.0/bin

./atlas_start.py


starting atlas on host localhost

starting atlas on port 21000

....................................................................................................

Apache Atlas Server started!!!

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