From 0ea77d436663732e9691272c8ef494c5a85b553b Mon Sep 17 00:00:00 2001
From: Dongkyu Hwangbo <hwangbodk@gmail.com>
Date: Tue, 20 Oct 2015 16:48:17 +0900
Subject: [PATCH 1/2] initial commit

---
 tajo-catalog/tajo-catalog-drivers/tajo-hive/pom.xml | 2 +-
 tajo-catalog/tajo-catalog-server/pom.xml            | 2 +-
 tajo-cluster-tests/pom.xml                          | 2 +-
 tajo-core-tests/pom.xml                             | 4 ++--
 tajo-jdbc/pom.xml                                   | 2 +-
 tajo-storage/tajo-storage-common/pom.xml            | 2 +-
 tajo-storage/tajo-storage-hbase/pom.xml             | 2 +-
 tajo-storage/tajo-storage-hdfs/pom.xml              | 2 +-
 tajo-storage/tajo-storage-jdbc/pom.xml              | 2 +-
 tajo-storage/tajo-storage-pgsql/pom.xml             | 2 +-
 10 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/tajo-catalog/tajo-catalog-drivers/tajo-hive/pom.xml b/tajo-catalog/tajo-catalog-drivers/tajo-hive/pom.xml
index b2995a8a34..095b80be9d 100644
--- a/tajo-catalog/tajo-catalog-drivers/tajo-hive/pom.xml
+++ b/tajo-catalog/tajo-catalog-drivers/tajo-hive/pom.xml
@@ -82,7 +82,7 @@
           <systemProperties>
             <tajo.test.enabled>true</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-catalog/tajo-catalog-server/pom.xml b/tajo-catalog/tajo-catalog-server/pom.xml
index cc421a8491..fe6257618c 100644
--- a/tajo-catalog/tajo-catalog-server/pom.xml
+++ b/tajo-catalog/tajo-catalog-server/pom.xml
@@ -120,7 +120,7 @@
           <systemProperties>
             <tajo.test.enabled>true</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-cluster-tests/pom.xml b/tajo-cluster-tests/pom.xml
index 0aafa27f81..a12d6b09a5 100644
--- a/tajo-cluster-tests/pom.xml
+++ b/tajo-cluster-tests/pom.xml
@@ -67,7 +67,7 @@
           <systemProperties>
             <tajo.test.enabled>true</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-core-tests/pom.xml b/tajo-core-tests/pom.xml
index 6d3d75c76e..289b8a1419 100644
--- a/tajo-core-tests/pom.xml
+++ b/tajo-core-tests/pom.xml
@@ -73,7 +73,7 @@
           <systemProperties>
             <tajo.test.enabled>true</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
@@ -375,7 +375,7 @@
               <forkCount>${maven.fork.count}</forkCount>
               <reuseForks>true</reuseForks>
               <trimStackTrace>false</trimStackTrace>
-              <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+              <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
               <useSystemClassLoader>true</useSystemClassLoader>
               <useManifestOnlyJar>true</useManifestOnlyJar>
               <systemProperties>
diff --git a/tajo-jdbc/pom.xml b/tajo-jdbc/pom.xml
index 1b852d18d3..a014a78346 100644
--- a/tajo-jdbc/pom.xml
+++ b/tajo-jdbc/pom.xml
@@ -99,7 +99,7 @@
           <systemProperties>
             <tajo.test.enabled>true</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
     </plugins>
diff --git a/tajo-storage/tajo-storage-common/pom.xml b/tajo-storage/tajo-storage-common/pom.xml
index 106d9f3d61..2af83711e6 100644
--- a/tajo-storage/tajo-storage-common/pom.xml
+++ b/tajo-storage/tajo-storage-common/pom.xml
@@ -75,7 +75,7 @@ limitations under the License.
           <systemProperties>
             <tajo.test.enabled>TRUE</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-storage/tajo-storage-hbase/pom.xml b/tajo-storage/tajo-storage-hbase/pom.xml
index 1adfa10027..ca6238d295 100644
--- a/tajo-storage/tajo-storage-hbase/pom.xml
+++ b/tajo-storage/tajo-storage-hbase/pom.xml
@@ -78,7 +78,7 @@
           <systemProperties>
             <tajo.test.enabled>TRUE</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-storage/tajo-storage-hdfs/pom.xml b/tajo-storage/tajo-storage-hdfs/pom.xml
index 3d69492521..cf14158d0c 100644
--- a/tajo-storage/tajo-storage-hdfs/pom.xml
+++ b/tajo-storage/tajo-storage-hdfs/pom.xml
@@ -81,7 +81,7 @@
           <systemProperties>
             <tajo.test.enabled>TRUE</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=128m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-storage/tajo-storage-jdbc/pom.xml b/tajo-storage/tajo-storage-jdbc/pom.xml
index f225c72638..1219df9655 100644
--- a/tajo-storage/tajo-storage-jdbc/pom.xml
+++ b/tajo-storage/tajo-storage-jdbc/pom.xml
@@ -77,7 +77,7 @@
           <systemProperties>
             <tajo.test.enabled>TRUE</tajo.test.enabled>
           </systemProperties>
-          <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8</argLine>
+          <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=128m -Dfile.encoding=UTF-8</argLine>
         </configuration>
       </plugin>
       <plugin>
diff --git a/tajo-storage/tajo-storage-pgsql/pom.xml b/tajo-storage/tajo-storage-pgsql/pom.xml
index 6f04420c90..50b74702b7 100644
--- a/tajo-storage/tajo-storage-pgsql/pom.xml
+++ b/tajo-storage/tajo-storage-pgsql/pom.xml
@@ -234,7 +234,7 @@
               <systemProperties>
                 <tajo.test.enabled>TRUE</tajo.test.enabled>
               </systemProperties>
-              <argLine>-Xms512m -Xmx1024m -XX:MaxPermSize=128m -Dfile.encoding=UTF-8</argLine>
+              <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=128m -Dfile.encoding=UTF-8</argLine>
             </configuration>
           </plugin>
         </plugins>

From 98ca74edfd18b1e275e6b80a950c5c5eaae6d5a6 Mon Sep 17 00:00:00 2001
From: Dongkyu Hwangbo <hwangbodk@gmail.com>
Date: Tue, 20 Oct 2015 17:45:12 +0900
Subject: [PATCH 2/2] avoid GC POOL

---
 tajo-core-tests/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tajo-core-tests/pom.xml b/tajo-core-tests/pom.xml
index 289b8a1419..6df3c0428f 100644
--- a/tajo-core-tests/pom.xml
+++ b/tajo-core-tests/pom.xml
@@ -375,7 +375,7 @@
               <forkCount>${maven.fork.count}</forkCount>
               <reuseForks>true</reuseForks>
               <trimStackTrace>false</trimStackTrace>
-              <argLine>-Xms512m -Xmx1024m -XX:MaxMetaspaceSize=152m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
+              <argLine>-Xms512m -Xmx1024m -Dfile.encoding=UTF-8 -Dderby.storage.pageSize=1024 -Dderby.stream.error.file=/dev/null</argLine>
               <useSystemClassLoader>true</useSystemClassLoader>
               <useManifestOnlyJar>true</useManifestOnlyJar>
               <systemProperties>