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https://issues.apache.org/jira/browse/HDFS-9309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang updated HDFS-9309:
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Attachment: HDFS-9309.002.patch
Fixed a bug in Sasl test case. SSL configs should be removed upon exiting.
> Tests that use KeyStoreUtil must call KeyStoreUtil.cleanupSSLConfig()
> ---------------------------------------------------------------------
>
> Key: HDFS-9309
> URL: https://issues.apache.org/jira/browse/HDFS-9309
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Priority: Minor
> Attachments: HDFS-9309.001.patch, HDFS-9309.002.patch
>
>
> When KeyStoreUtil.setupSSLConfig() is called, several files are created
> (ssl-server.xml, ssl-client.xml, trustKS.jks, clientKS.jks, serverKS.jks).
> However, if they are not deleted upon exit, weird thing can happen to any
> subsequent tests.
> For example, if ssl-client.xml is not delete, but trustKS.jks is deleted,
> TestWebHDFSOAuth2.listStatusReturnsAsExpected will fail with message:
> {noformat}
> java.io.IOException: Unable to load OAuth2 connection factory.
> at java.io.FileInputStream.open(Native Method)
> at java.io.FileInputStream.<init>(FileInputStream.java:146)
> at
> org.apache.hadoop.security.ssl.ReloadingX509TrustManager.loadTrustManager(ReloadingX509TrustManager.java:164)
> at
> org.apache.hadoop.security.ssl.ReloadingX509TrustManager.<init>(ReloadingX509TrustManager.java:81)
> at
> org.apache.hadoop.security.ssl.FileBasedKeyStoresFactory.init(FileBasedKeyStoresFactory.java:215)
> at org.apache.hadoop.security.ssl.SSLFactory.init(SSLFactory.java:131)
> at
> org.apache.hadoop.hdfs.web.URLConnectionFactory.newSslConnConfigurator(URLConnectionFactory.java:138)
> at
> org.apache.hadoop.hdfs.web.URLConnectionFactory.newOAuth2URLConnectionFactory(URLConnectionFactory.java:112)
> at
> org.apache.hadoop.hdfs.web.WebHdfsFileSystem.initialize(WebHdfsFileSystem.java:163)
> at
> org.apache.hadoop.hdfs.web.TestWebHDFSOAuth2.listStatusReturnsAsExpected(TestWebHDFSOAuth2.java:147)
> {noformat}
> There are currently several tests that do not clean up:
> {noformat}
> 130 ✗ weichiu@weichiu ~/trunk (trunk) $ grep -rnw . -e
> 'KeyStoreTestUtil\.setupSSLConfig' | cut -d: -f1 |xargs grep -L
> "KeyStoreTestUtil\.cleanupSSLConfig"
> ./hadoop-common-project/hadoop-kms/src/test/java/org/apache/hadoop/crypto/key/kms/server/TestKMS.java
> ./hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-applicationhistoryservice/src/test/java/org/apache/hadoop/yarn/server/timeline/webapp/TestTimelineWebServicesWithSSL.java
> ./hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHdfsTokens.java
> ./hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/protocol/datatransfer/sasl/SaslDataTransferTestCase.java
> ./hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/qjournal/TestSecureNNWithQJM.java
> ./hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNameNodeRespectsBindHostKeys.java
> ./hadoop-hdfs-project/hadoop-hdfs-httpfs/src/test/java/org/apache/hadoop/fs/http/client/TestHttpFSFWithSWebhdfsFileSystem.java
> {noformat}
> This JIRA is the effort to remove the bug.
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