使用elasticsearch和kafka-elastic-connector设置SSL / TLS配置时出错

时间:2019-04-15 07:49:54

标签: ssl apache-kafka truststore jks

我尝试使用5.1.0-post分支。 使用SSL / TLS进行配置时,几乎不会引发任何错误, 我还提到了分支,存储库链接和兼容性 我已经提到了以下步骤:

   Versions:
a) ElasticSearch => 6.5.4

b) Kafka => 2.1.0

c) Kafka ElasticSearch Connector => 5.1.0-post


Confluent Platform and Apache Kafka Compatibility:
5.0.x   2.0.x
5.1.x   2.1.x
5.2.x   2.2.x

1. `mkdir CONNECTOR_BUILD`

2. `cd CONNECTOR_BUILD`

3. Cloned required packages (Since all 3 below repositories should be at dir level)

    a) `git clone https://github.com/apache/kafka.git --branch 2.1`

    b) `git clone https://github.com/confluentinc/common.git --branch 5.1.0-post`

    c) `git clone https://github.com/confluentinc/kafka-connect-elasticsearch.git --branch 5.1.0-post`

4. Started making package of it.

    a) `cd CONNECTOR_BUILD/kafka`

       i) `gradle` (If gradle not installed, please install it.)

       ii) Run the below command to install jars in local maven repo

       ./gradlew installAll

Build was successful

b) `cd CONNECTOR_BUILD/common`

i) `mvn clean install -DskipTests`

    Build was successful

c) `cd CONNECTOR_BUILD/kafka-connect-elasticsearch`

    i) `mvn clean install -DskipTests`

    Build was successful

5. Untar ES 6.5.4 package.
6. Changed elasticsearch.yml file
7. Untar Kafka 2.1.0 package.
8. Created connector.properties file
9. Created ELK-connector.properties flie 
10.Placed the kafka-connect-elasticsearch-5.1.0.jar (from kafka-connect-elasticsearch) inside kafka_2.11-2.1.0/libs 
11. Also some extra dependencies from kafka-connect-elasticsearch/target/kafka-connect-elasticsearch-5.1.0-package/share/java/kafka-connect-elasticsearch/ inside kafka_2.11-2.1.0/libs 

12. Run the command 

    ./bin/connect-distributed.sh ../connector.properties ../ELK-Connector.properties

I am getting errors when following the below steps: 

关注的链接:Kafka Elastic SSL / TLS安全性

  1. cd Analyze / elasticsearch / config
  2. mkdir证书
  3. cd证书
  4. 创建的自签名证书。

生成证书颁发机构(确保您的FQDN为localhost

openssl req -new -x509 -keyout cacert.key -out cacert.pem -days 666

生成客户端证书

openssl genrsa -out client1.key 2048

生成证书签名请求

openssl req -new -key client1.key -out client1.csr

与CA签署请求

openssl x509 -req -in client1.csr -CA cacert.pem -CAkey cacert.key -CAcreateserial -out client1.crt -days 1825 -sha256

将连接器密钥打包为JKS

openssl pkcs12 -export -out bundle.p12 -in client1.crt -inkey client1.key


keytool -keystore truststore.jks -import -file cacert.pem -alias cacert


keytool -destkeystore keystore.jks -importkeystore -srckeystore bundle.p12 -srcstoretype PKCS12
  1. 配置ElasticSearch配置文件(elasticsearch.yml)

    xpack.security.enabled:是 xpack.security.http.ssl.enabled:true xpack.security.http.ssl.client_authentication:必填 xpack.security.http.ssl.key:certs / client1.key xpack.security.http.ssl.certificate:certs / client1.crt xpack.security.http.ssl.certificate_authorities:[“ certs / cacert.pem”]

  2. 设置密码 bin/elasticsearch-keystore add

    xpack.security.http.ssl.secure_key_passphrase

  3. curl --key config/certs/client1.key --cert config/certs/client1.crt --cacert config/certs/cacert.pem https://10.27.0.114:9200

现在我们可以在下面的输出中看到,ES已启用https。

{
"name" : "mini01",
"cluster_name" : "Gen-E OpsCenter",
"cluster_uuid" : "2qviM7k7SPKp57_8KLDamQ",
"version" :

{ "number" : "6.5.4", "build_flavor" : "default", "build_type" : "tar", "build_hash" : "d2ef93d", "build_date" : "2018-12-17T21:17:40.758843Z", "build_snapshot" : false, "lucene_version" : "7.5.0", "minimum_wire_compatibility_version" : "5.6.0", "minimum_index_compatibility_version" : "5.0.0" }
,
"tagline" : "You Know, for Search"
}
  1. 配置kafka弹性连接器
  2. 现在通过REST调用进行配置设置。由于我们的kafka连接器已启动。
curl -X POST -H "Content-Type: application/json" --data '{"name": "elasticsearch-sink", "config":
     

{“ connector.class”:“ io.confluent.connect.elasticsearch.ElasticsearchSinkConnector”,   “ tasks.max”:“ 4”,   “ topics”:“ raw_alarms_topic”,“ topic.index.map”:“ raw_alarms_topic:transport-alarms”,“ key.ignore”:“ true”,“ schema.ignore”:“ true”,   “ connection.url”:“ https://mini01:9200”,“ type.name”:   “ elasticSearch-sink”,“ elastic.https.ssl.keystore.location”:   “ /data/Dhan/KKK/elasticsearch-6.5.4/config/certs/keystore.jks”,   “ elastic.https.ssl.keystore.password”:“ qwerty”,   “ elastic.https.ssl.key.password”:“ qwerty”,   “ elastic.https.ssl.keystore.type”:“ JKS”,   “弹性的。https.ssl.truststore.location”:   “ /data/Dhan/KKK/elasticsearch-6.5.4/config/certs/truststore.jks”,   “ elastic.https.ssl.truststore.password”:“ qwerty”,   “ elastic.https.ssl.truststore.type”:“ JKS”,   “ elastic.https.ssl.protocol”:“ SSL”}}'   http://localhost:8083/connectors

遇到错误:

  

任务被杀死,并且直到手动重新启动后才能恢复(org.apache.kafka.connect.runtime.WorkerTask:178)[2019-04-15   02:05:24,356]信息正在停止ElasticsearchSinkTask。   (io.confluent.connect.elasticsearch.ElasticsearchSinkTask:177)   [2019-04-15 02:05:24,415]错误   WorkerSinkTask {id = elasticsearch-sink-1}任务失败了,   不可恢复的异常   (org.apache.kafka.connect.runtime.WorkerTask:177)   org.apache.kafka.connect.errors.ConnectException:无法启动   由于连接错误而导致的ElasticsearchSinkTask:at   io.confluent.connect.elasticsearch.jest.JestElasticsearchClient。(JestElasticsearchClient.java:145)     在   io.confluent.connect.elasticsearch.jest.JestElasticsearchClient。(JestElasticsearchClient.java:112)     在   io.confluent.connect.elasticsearch.ElasticsearchSinkTask.start(ElasticsearchSinkTask.java:118)     在   io.confluent.connect.elasticsearch.ElasticsearchSinkTask.start(ElasticsearchSinkTask.java:49)     在   org.apache.kafka.connect.runtime.WorkerSinkTask.initializeAndStart(WorkerSinkTask.java:302)     在   org.apache.kafka.connect.runtime.WorkerSinkTask.execute(WorkerSinkTask.java:191)     在   org.apache.kafka.connect.runtime.WorkerTask.doRun(WorkerTask.java:175)     在   org.apache.kafka.connect.runtime.WorkerTask.run(WorkerTask.java:219)     在   java.util.concurrent.Executors $ RunnableAdapter.call(Executors.java:511)     在java.util.concurrent.FutureTask.run(FutureTask.java:266)在   java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)     在   java.util.concurrent.ThreadPoolExecutor $ Worker.run(ThreadPoolExecutor.java:624)     在java.lang.Thread.run(Thread.java:748)造成原因:   javax.net.ssl.SSLHandshakeException:   sun.security.validator.ValidatorException:PKIX路径构建失败:   sun.security.provider.certpath.SunCertPathBuilderException:无法执行   在以下位置找到到所需目标的有效认证路径   sun.security.ssl.Alerts.getSSLException(Alerts.java:192)在   sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1946)在   sun.security.ssl.Handshaker.fatalSE(Handshaker.java:316)在   sun.security.ssl.Handshaker.fatalSE(Handshaker.java:310)在   sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1639)     在   sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:223)     在sun.security.ssl.Handshaker.processLoop(Handshaker.java:1037)处   sun.security.ssl.Handshaker.process_record(Handshaker.java:965)在   sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1064)位于   sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1367)     在   sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1395)     在   sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1379)     在   org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:394)     在   org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353)     在   org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:141)     在   org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)     在   org.apache.http.impl.execchain.MainClientExec。EstablishmentRoute(MainClientExec.java:380)     在   org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)     在   org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)     在   org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)     在   org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)     在   org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)     在   org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)     在   org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)     在   io.searchbox.client.http.JestHttpClient.executeRequest(JestHttpClient.java:118)     在   io.searchbox.client.http.JestHttpClient.execute(JestHttpClient.java:57)     在   io.confluent.connect.elasticsearch.jest.JestElasticsearchClient.getServerVersion(JestElasticsearchClient.java:166)     在   io.confluent.connect.elasticsearch.jest.JestElasticsearchClient。(JestElasticsearchClient.java:143)     ... 12更多原因:sun.security.validator.ValidatorException:   PKIX路径构建失败:   sun.security.provider.certpath.SunCertPathBuilderException:无法执行   在以下位置找到到所需目标的有效认证路径   sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:397)     在   sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:302)     在sun.security.validator.Validator.validate(Validator.java:262)处   sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)     在   sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)     在   sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)     在   sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1621)     ... 35更多原因:   sun.security.provider.certpath.SunCertPathBuilderException:无法执行   在以下位置找到到所需目标的有效认证路径   sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)     在   sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)     在java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)     在   sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:392)     ... 41更多[2019-04-15 02:05:24,417]错误   WorkerSinkTask {id = elasticsearch-sink-1}任务正在被杀死,并且将   在手动重启之前无法恢复   (org.apache.kafka.connect.runtime.WorkerTask:178)

0 个答案:

没有答案
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