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Posted to common-commits@hadoop.apache.org by el...@apache.org on 2019/06/03 06:37:42 UTC

[hadoop] branch trunk updated: Revert "HDDS-1597. Remove hdds-server-scm dependency from ozone-common. (#860)"

This is an automated email from the ASF dual-hosted git repository.

elek pushed a commit to branch trunk
in repository https://gitbox.apache.org/repos/asf/hadoop.git


The following commit(s) were added to refs/heads/trunk by this push:
     new 2a97a37  Revert "HDDS-1597. Remove hdds-server-scm dependency from ozone-common. (#860)"
2a97a37 is described below

commit 2a97a37d9e313e509ac43fdafd379183fd564d9a
Author: Márton Elek <el...@apache.org>
AuthorDate: Mon Jun 3 08:34:19 2019 +0200

    Revert "HDDS-1597. Remove hdds-server-scm dependency from ozone-common. (#860)"
    
    This reverts commit baee71551d5a9c39760631de463684d810fa96fa.
---
 .../org/apache/hadoop/hdds/server/ServerUtils.java  | 21 ---------------------
 .../java/org/apache/hadoop/hdds/scm/ScmUtils.java   | 21 +++++++++++++++++++--
 .../hadoop/hdds/scm/exceptions/SCMException.java    |  0
 .../hadoop/hdds/scm/exceptions/package-info.java    |  0
 hadoop-ozone/common/pom.xml                         |  4 ++++
 .../main/java/org/apache/hadoop/ozone/OmUtils.java  |  4 ++--
 hadoop-ozone/integration-test/pom.xml               |  9 ---------
 .../apache/hadoop/ozone/om/TestKeyManagerImpl.java  |  0
 hadoop-ozone/pom.xml                                |  5 -----
 hadoop-ozone/tools/pom.xml                          |  5 -----
 10 files changed, 25 insertions(+), 44 deletions(-)

diff --git a/hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/server/ServerUtils.java b/hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/server/ServerUtils.java
index 33a1ca9..f775ca1 100644
--- a/hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/server/ServerUtils.java
+++ b/hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/server/ServerUtils.java
@@ -203,25 +203,4 @@ public final class ServerUtils {
     conf.set(HddsConfigKeys.OZONE_METADATA_DIRS, path);
   }
 
-  /**
-   * Returns with the service specific metadata directory.
-   * <p>
-   * If the directory is missing the method tries to create it.
-   *
-   * @param conf The ozone configuration object
-   * @param key The configuration key which specify the directory.
-   * @return The path of the directory.
-   */
-  public static File getDBPath(Configuration conf, String key) {
-    final File dbDirPath =
-        getDirectoryFromConfig(conf, key, "OM");
-    if (dbDirPath != null) {
-      return dbDirPath;
-    }
-
-    LOG.warn("{} is not configured. We recommend adding this setting. "
-            + "Falling back to {} instead.", key,
-        HddsConfigKeys.OZONE_METADATA_DIRS);
-    return ServerUtils.getOzoneMetaDirPath(conf);
-  }
 }
diff --git a/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/ScmUtils.java b/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/ScmUtils.java
index 426341a..3770253 100644
--- a/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/ScmUtils.java
+++ b/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/ScmUtils.java
@@ -18,13 +18,18 @@
 
 package org.apache.hadoop.hdds.scm;
 
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hdds.HddsConfigKeys;
 import org.apache.hadoop.hdds.protocol.proto.HddsProtos.ScmOps;
-import org.apache.hadoop.hdds.scm.exceptions.SCMException;
 import org.apache.hadoop.hdds.scm.safemode.Precheck;
-
+import org.apache.hadoop.hdds.scm.exceptions.SCMException;
+import org.apache.hadoop.hdds.server.ServerUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.File;
+
 /**
  * SCM utility class.
  */
@@ -48,4 +53,16 @@ public final class ScmUtils {
     }
   }
 
+  public static File getDBPath(Configuration conf, String dbDirectory) {
+    final File dbDirPath =
+        ServerUtils.getDirectoryFromConfig(conf, dbDirectory, "OM");
+    if (dbDirPath != null) {
+      return dbDirPath;
+    }
+
+    LOG.warn("{} is not configured. We recommend adding this setting. "
+            + "Falling back to {} instead.", dbDirectory,
+        HddsConfigKeys.OZONE_METADATA_DIRS);
+    return ServerUtils.getOzoneMetaDirPath(conf);
+  }
 }
diff --git a/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/exceptions/SCMException.java b/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/exceptions/SCMException.java
similarity index 100%
rename from hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/exceptions/SCMException.java
rename to hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/exceptions/SCMException.java
diff --git a/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/exceptions/package-info.java b/hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/exceptions/package-info.java
similarity index 100%
rename from hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/exceptions/package-info.java
rename to hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/exceptions/package-info.java
diff --git a/hadoop-ozone/common/pom.xml b/hadoop-ozone/common/pom.xml
index 050022c..06973b3 100644
--- a/hadoop-ozone/common/pom.xml
+++ b/hadoop-ozone/common/pom.xml
@@ -62,6 +62,10 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
+      <artifactId>hadoop-hdds-server-scm</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-hdds-container-service</artifactId>
     </dependency>
     <dependency>
diff --git a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
index f4c33d3..5cd5142 100644
--- a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
+++ b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OmUtils.java
@@ -39,7 +39,7 @@ import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream;
 import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.lang3.RandomStringUtils;
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hdds.server.ServerUtils;
+import org.apache.hadoop.hdds.scm.ScmUtils;
 import org.apache.hadoop.net.NetUtils;
 import org.apache.hadoop.ozone.om.OMConfigKeys;
 import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
@@ -164,7 +164,7 @@ public final class OmUtils {
    * @return File path, after creating all the required Directories.
    */
   public static File getOmDbDir(Configuration conf) {
-    return ServerUtils.getDBPath(conf, OMConfigKeys.OZONE_OM_DB_DIRS);
+    return ScmUtils.getDBPath(conf, OMConfigKeys.OZONE_OM_DB_DIRS);
   }
 
   /**
diff --git a/hadoop-ozone/integration-test/pom.xml b/hadoop-ozone/integration-test/pom.xml
index 2ecee8c..3d4de8e 100644
--- a/hadoop-ozone/integration-test/pom.xml
+++ b/hadoop-ozone/integration-test/pom.xml
@@ -36,10 +36,6 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
-      <artifactId>hadoop-hdds-server-scm</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-ozone-ozone-manager</artifactId>
     </dependency>
     <dependency>
@@ -69,11 +65,6 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
       <artifactId>hadoop-ozone-client</artifactId>
     </dependency>
     <dependency>
-      <groupId>commons-lang</groupId>
-      <artifactId>commons-lang</artifactId>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-ozone-ozone-manager</artifactId>
       <scope>test</scope>
diff --git a/hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/om/TestKeyManagerImpl.java b/hadoop-ozone/ozone-manager/src/test/java/org/apache/hadoop/ozone/om/TestKeyManagerImpl.java
similarity index 100%
rename from hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/om/TestKeyManagerImpl.java
rename to hadoop-ozone/ozone-manager/src/test/java/org/apache/hadoop/ozone/om/TestKeyManagerImpl.java
diff --git a/hadoop-ozone/pom.xml b/hadoop-ozone/pom.xml
index 408c640..a754d1f 100644
--- a/hadoop-ozone/pom.xml
+++ b/hadoop-ozone/pom.xml
@@ -220,11 +220,6 @@
         <artifactId>bcprov-jdk15on</artifactId>
         <version>${bouncycastle.version}</version>
       </dependency>
-      <dependency>
-        <groupId>commons-lang</groupId>
-        <artifactId>commons-lang</artifactId>
-        <version>2.6</version>
-      </dependency>
     </dependencies>
   </dependencyManagement>
   <dependencies>
diff --git a/hadoop-ozone/tools/pom.xml b/hadoop-ozone/tools/pom.xml
index 7ce6f6b..f8ed807 100644
--- a/hadoop-ozone/tools/pom.xml
+++ b/hadoop-ozone/tools/pom.xml
@@ -37,11 +37,6 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-ozone-common</artifactId>
     </dependency>
-    <!-- Genesis requires server side components -->
-    <dependency>
-      <groupId>org.apache.hadoop</groupId>
-      <artifactId>hadoop-hdds-server-scm</artifactId>
-    </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-ozone-client</artifactId>


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