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Posted to commits@ambari.apache.org by dm...@apache.org on 2014/11/24 18:46:15 UTC
[2/2] ambari git commit: AMBARI-5544. Deleted slave components stick
around from the service's perspective (dlysnichenko)
AMBARI-5544. Deleted slave components stick around from the service's perspective (dlysnichenko)
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/f04b0394
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/f04b0394
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/f04b0394
Branch: refs/heads/trunk
Commit: f04b03941c8945a17cff9cff9c2e6af27b90d7d1
Parents: 531c438
Author: Lisnichenko Dmitro <dl...@hortonworks.com>
Authored: Mon Nov 24 19:45:13 2014 +0200
Committer: Lisnichenko Dmitro <dl...@hortonworks.com>
Committed: Mon Nov 24 19:45:13 2014 +0200
----------------------------------------------------------------------
.../AmbariCustomCommandExecutionHelper.java | 61 +-
.../AmbariManagementControllerImpl.java | 54 ++
.../HDFS/package/scripts/hdfs_namenode.py | 29 +-
.../0.8/services/HDFS/package/scripts/params.py | 2 +-
.../0.8/services/YARN/package/scripts/params.py | 2 +-
.../services/HDFS/package/scripts/params.py | 2 +-
.../MAPREDUCE/package/scripts/params.py | 2 +-
.../HDFS/package/scripts/hdfs_namenode.py | 29 +-
.../services/HDFS/package/scripts/params.py | 2 +-
.../services/YARN/package/scripts/params.py | 2 +-
.../AmbariManagementControllerTest.java | 83 ++
.../src/test/python/TestAmbariServer.py | 2 +-
.../python/stacks/1.3.2/HDFS/test_namenode.py | 13 +
.../default_update_exclude_file_only.json | 608 ++++++++++++++
.../python/stacks/2.0.6/HDFS/test_namenode.py | 14 +
.../default_update_exclude_file_only.json | 807 +++++++++++++++++++
16 files changed, 1660 insertions(+), 52 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariCustomCommandExecutionHelper.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariCustomCommandExecutionHelper.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariCustomCommandExecutionHelper.java
index 4382c9f..b646c16 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariCustomCommandExecutionHelper.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariCustomCommandExecutionHelper.java
@@ -103,7 +103,7 @@ public class AmbariCustomCommandExecutionHelper {
private final static Logger LOG =
LoggerFactory.getLogger(AmbariCustomCommandExecutionHelper.class);
// TODO: Remove the hard-coded mapping when stack definition indicates which slave types can be decommissioned
- private static final Map<String, String> masterToSlaveMappingForDecom = new HashMap<String, String>();
+ public static final Map<String, String> masterToSlaveMappingForDecom = new HashMap<String, String>();
static {
masterToSlaveMappingForDecom.put("NAMENODE", "DATANODE");
@@ -112,11 +112,11 @@ public class AmbariCustomCommandExecutionHelper {
masterToSlaveMappingForDecom.put("JOBTRACKER", "TASKTRACKER");
}
- private static String DECOM_INCLUDED_HOSTS = "included_hosts";
- private static String DECOM_EXCLUDED_HOSTS = "excluded_hosts";
- private static String DECOM_SLAVE_COMPONENT = "slave_type";
- private static String HBASE_MARK_DRAINING_ONLY = "mark_draining_only";
- private static String UPDATE_EXCLUDE_FILE_ONLY = "update_exclude_file_only";
+ public static String DECOM_INCLUDED_HOSTS = "included_hosts";
+ public static String DECOM_EXCLUDED_HOSTS = "excluded_hosts";
+ public static String DECOM_SLAVE_COMPONENT = "slave_type";
+ public static String HBASE_MARK_DRAINING_ONLY = "mark_draining_only";
+ public static String UPDATE_EXCLUDE_FILE_ONLY = "update_exclude_file_only";
private static String ALIGN_MAINTENANCE_STATE = "align_maintenance_state";
@Inject
private ActionMetadata actionMetadata;
@@ -138,7 +138,7 @@ public class AmbariCustomCommandExecutionHelper {
private OsFamily os_family;
protected static final String SERVICE_CHECK_COMMAND_NAME = "SERVICE_CHECK";
- protected static final String DECOMMISSION_COMMAND_NAME = "DECOMMISSION";
+ public static final String DECOMMISSION_COMMAND_NAME = "DECOMMISSION";
private Boolean isServiceCheckCommand(String command, String service) {
@@ -648,16 +648,43 @@ public class AmbariCustomCommandExecutionHelper {
}
// Filtering hosts based on Maintenance State
- MaintenanceStateHelper.HostPredicate hostPredicate =
- new MaintenanceStateHelper.HostPredicate() {
- @Override
- public boolean shouldHostBeRemoved(final String hostname)
- throws AmbariException {
- return ! maintenanceStateHelper.isOperationAllowed(
- cluster, actionExecutionContext.getOperationLevel(),
- resourceFilter, serviceName, slaveCompType, hostname);
- }
- };
+ MaintenanceStateHelper.HostPredicate hostPredicate
+ = new MaintenanceStateHelper.HostPredicate() {
+ @Override
+ public boolean shouldHostBeRemoved(final String hostname)
+ throws AmbariException {
+ //Get UPDATE_EXCLUDE_FILE_ONLY parameter as string
+ String upd_excl_file_only_str = actionExecutionContext.getParameters()
+ .get(UPDATE_EXCLUDE_FILE_ONLY);
+
+ String decom_incl_hosts_str = actionExecutionContext.getParameters()
+ .get(DECOM_INCLUDED_HOSTS);
+ if ((upd_excl_file_only_str != null &&
+ !upd_excl_file_only_str.trim().equals(""))){
+ upd_excl_file_only_str = upd_excl_file_only_str.trim();
+ }
+
+ boolean upd_excl_file_only = false;
+ //Parse of possible forms of value
+ if (upd_excl_file_only_str != null &&
+ !upd_excl_file_only_str.equals("") &&
+ (upd_excl_file_only_str.equals("\"true\"")
+ || upd_excl_file_only_str.equals("'true'")
+ || upd_excl_file_only_str.equals("true"))){
+ upd_excl_file_only = true;
+ }
+
+ // If we just clear *.exclude and component have been already removed we will skip check
+ if (upd_excl_file_only && decom_incl_hosts_str != null
+ && !decom_incl_hosts_str.trim().equals("")) {
+ return upd_excl_file_only;
+ } else {
+ return !maintenanceStateHelper.isOperationAllowed(
+ cluster, actionExecutionContext.getOperationLevel(),
+ resourceFilter, serviceName, slaveCompType, hostname);
+ }
+ }
+ };
// Filter excluded hosts
Set<String> filteredExcludedHosts = new HashSet<String>(excludedHosts);
Set<String> ignoredHosts = maintenanceStateHelper.filterHostsInMaintenanceState(
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
index 8f90cf4..7d08a7b 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
@@ -144,6 +144,8 @@ import com.google.inject.Inject;
import com.google.inject.Injector;
import com.google.inject.Singleton;
import com.google.inject.persist.Transactional;
+import org.apache.ambari.server.controller.internal.RequestResourceFilter;
+import org.apache.ambari.server.state.HostComponentAdminState;
@Singleton
public class AmbariManagementControllerImpl implements AmbariManagementController {
@@ -2584,7 +2586,59 @@ public class AmbariManagementControllerImpl implements AmbariManagementControlle
for (Entry<ServiceComponent, Set<ServiceComponentHost>> entry
: safeToRemoveSCHs.entrySet()) {
for (ServiceComponentHost componentHost : entry.getValue()) {
+ String included_hostname = componentHost.getHostName();
+ String serviceName = entry.getKey().getServiceName();
+ String master_component_name = null;
+ String slave_component_name = componentHost.getServiceComponentName();
+ HostComponentAdminState desiredAdminState = componentHost.getComponentAdminState();
+ State slaveState = componentHost.getState();
+ //Delete hostcomponents
entry.getKey().deleteServiceComponentHosts(componentHost.getHostName());
+ // If deleted hostcomponents support decomission and were decommited and stopped
+ if (AmbariCustomCommandExecutionHelper.masterToSlaveMappingForDecom.containsValue(slave_component_name)
+ && desiredAdminState.equals(HostComponentAdminState.DECOMMISSIONED)
+ && slaveState.equals(State.INSTALLED)) {
+
+ for (Entry<String, String> entrySet : AmbariCustomCommandExecutionHelper.masterToSlaveMappingForDecom.entrySet()) {
+ if (entrySet.getValue().equals(slave_component_name)) {
+ master_component_name = entrySet.getKey();
+ }
+ }
+ //Clear exclud file or draining list except HBASE
+ if (!serviceName.equals(Service.Type.HBASE.toString())) {
+ HashMap<String, String> requestProperties = new HashMap<String, String>();
+ requestProperties.put("context", "Remove host " +
+ included_hostname + " from exclude file");
+ requestProperties.put("exclusive", "true");
+ HashMap<String, String> params = new HashMap<String, String>();
+ params.put("included_hosts", included_hostname);
+ params.put("slave_type", slave_component_name);
+ params.put(AmbariCustomCommandExecutionHelper.UPDATE_EXCLUDE_FILE_ONLY, "true");
+
+ //Create filter for RECOMISSION command
+ RequestResourceFilter resourceFilter
+ = new RequestResourceFilter(serviceName, master_component_name, null);
+ //Create request for RECOMISSION command
+ ExecuteActionRequest actionRequest = new ExecuteActionRequest(
+ entry.getKey().getClusterName(), AmbariCustomCommandExecutionHelper.DECOMMISSION_COMMAND_NAME, null,
+ Collections.singletonList(resourceFilter), null, params, true);
+ //Send request
+ createAction(actionRequest, requestProperties);
+ }
+
+ //Mark master component as needed to restart for remove host info from components UI
+ Cluster cluster = clusters.getCluster(entry.getKey().getClusterName());
+ Service service = cluster.getService(serviceName);
+ ServiceComponent sc = service.getServiceComponent(master_component_name);
+
+ if (sc != null && sc.isMasterComponent()) {
+ for (ServiceComponentHost sch : sc.getServiceComponentHosts().values()) {
+ sch.setRestartRequired(true);
+ }
+ }
+
+ }
+
}
}
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/hdfs_namenode.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/hdfs_namenode.py b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/hdfs_namenode.py
index 5500b97..197bdf6 100644
--- a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/hdfs_namenode.py
+++ b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/hdfs_namenode.py
@@ -143,18 +143,19 @@ def decommission():
group=user_group
)
- Execute(nn_kinit_cmd,
- user=hdfs_user
- )
+ if not params.update_exclude_file_only:
+ Execute(nn_kinit_cmd,
+ user=hdfs_user
+ )
- if params.dfs_ha_enabled:
- # due to a bug in hdfs, refreshNodes will not run on both namenodes so we
- # need to execute each command scoped to a particular namenode
- nn_refresh_cmd = format('dfsadmin -fs hdfs://{namenode_rpc} -refreshNodes')
- else:
- nn_refresh_cmd = format('dfsadmin -refreshNodes')
- ExecuteHadoop(nn_refresh_cmd,
- user=hdfs_user,
- conf_dir=conf_dir,
- kinit_override=True,
- bin_dir=params.hadoop_bin_dir)
+ if params.dfs_ha_enabled:
+ # due to a bug in hdfs, refreshNodes will not run on both namenodes so we
+ # need to execute each command scoped to a particular namenode
+ nn_refresh_cmd = format('dfsadmin -fs hdfs://{namenode_rpc} -refreshNodes')
+ else:
+ nn_refresh_cmd = format('dfsadmin -refreshNodes')
+ ExecuteHadoop(nn_refresh_cmd,
+ user=hdfs_user,
+ conf_dir=conf_dir,
+ kinit_override=True,
+ bin_dir=params.hadoop_bin_dir)
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/params.py b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/params.py
index fc53b44..9fbce1d 100644
--- a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HDFS/package/scripts/params.py
@@ -55,7 +55,7 @@ falcon_user = config['configurations']['falcon-env']['falcon_user']
#exclude file
hdfs_exclude_file = default("/clusterHostInfo/decom_dn_hosts", [])
exclude_file_path = config['configurations']['hdfs-site']['dfs.hosts.exclude']
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
#hosts
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/YARN/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/YARN/package/scripts/params.py b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/YARN/package/scripts/params.py
index b942d03..187ddc0 100644
--- a/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/YARN/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/YARN/package/scripts/params.py
@@ -164,7 +164,7 @@ HdfsDirectory = functools.partial(
kinit_path_local = kinit_path_local,
bin_dir = hadoop_bin_dir
)
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
mapred_tt_group = default("/configurations/mapred-site/mapreduce.tasktracker.group", user_group)
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/HDFS/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/HDFS/package/scripts/params.py b/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/HDFS/package/scripts/params.py
index 15c0ef0..a73d711 100644
--- a/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/HDFS/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/HDFS/package/scripts/params.py
@@ -35,7 +35,7 @@ hdfs_user_keytab = config['configurations']['hadoop-env']['hdfs_user_keytab']
#exclude file
hdfs_exclude_file = default("/clusterHostInfo/decom_dn_hosts", [])
exclude_file_path = config['configurations']['hdfs-site']['dfs.hosts.exclude']
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
#hosts
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py b/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py
index 1900598..06ebc39 100644
--- a/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py
@@ -40,7 +40,7 @@ user_group = config['configurations']['cluster-env']['user_group']
hdfs_log_dir_prefix = config['configurations']['hadoop-env']['hdfs_log_dir_prefix']
mapred_log_dir_prefix = hdfs_log_dir_prefix
mapred_local_dir = config['configurations']['mapred-site']['mapred.local.dir']
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
hadoop_jar_location = "/usr/lib/hadoop/"
smokeuser = config['configurations']['cluster-env']['smokeuser']
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py
index 0773ca7..eefc668 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/hdfs_namenode.py
@@ -149,18 +149,19 @@ def decommission():
group=user_group
)
- Execute(nn_kinit_cmd,
- user=hdfs_user
- )
+ if not params.update_exclude_file_only:
+ Execute(nn_kinit_cmd,
+ user=hdfs_user
+ )
- if params.dfs_ha_enabled:
- # due to a bug in hdfs, refreshNodes will not run on both namenodes so we
- # need to execute each command scoped to a particular namenode
- nn_refresh_cmd = format('dfsadmin -fs hdfs://{namenode_rpc} -refreshNodes')
- else:
- nn_refresh_cmd = format('dfsadmin -refreshNodes')
- ExecuteHadoop(nn_refresh_cmd,
- user=hdfs_user,
- conf_dir=conf_dir,
- kinit_override=True,
- bin_dir=params.hadoop_bin_dir)
+ if params.dfs_ha_enabled:
+ # due to a bug in hdfs, refreshNodes will not run on both namenodes so we
+ # need to execute each command scoped to a particular namenode
+ nn_refresh_cmd = format('dfsadmin -fs hdfs://{namenode_rpc} -refreshNodes')
+ else:
+ nn_refresh_cmd = format('dfsadmin -refreshNodes')
+ ExecuteHadoop(nn_refresh_cmd,
+ user=hdfs_user,
+ conf_dir=conf_dir,
+ kinit_override=True,
+ bin_dir=params.hadoop_bin_dir)
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py
index 49ac408..9dedc5f 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/HDFS/package/scripts/params.py
@@ -89,7 +89,7 @@ falcon_user = config['configurations']['falcon-env']['falcon_user']
#exclude file
hdfs_exclude_file = default("/clusterHostInfo/decom_dn_hosts", [])
exclude_file_path = config['configurations']['hdfs-site']['dfs.hosts.exclude']
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
#hosts
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/YARN/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/YARN/package/scripts/params.py b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/YARN/package/scripts/params.py
index 1bdb229..6e08804 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/YARN/package/scripts/params.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/YARN/package/scripts/params.py
@@ -166,7 +166,7 @@ HdfsDirectory = functools.partial(
kinit_path_local = kinit_path_local,
bin_dir = hadoop_bin_dir
)
-update_exclude_file_only = config['commandParams']['update_exclude_file_only']
+update_exclude_file_only = default("/commandParams/update_exclude_file_only",False)
mapred_tt_group = default("/configurations/mapred-site/mapreduce.tasktracker.group", user_group)
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java b/ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java
index 7a194a4..19d9f87 100644
--- a/ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java
+++ b/ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java
@@ -8303,6 +8303,89 @@ public class AmbariManagementControllerTest {
}
@Test
+ public void testDeleteHostComponentInDecomissionState() throws Exception {
+ String clusterName = "foo1";
+ createCluster(clusterName);
+ clusters.getCluster(clusterName)
+ .setDesiredStackVersion(new StackId("HDP-1.3.1"));
+ String serviceName = "HDFS";
+ String mapred = "MAPREDUCE";
+ createService(clusterName, serviceName, null);
+ createService(clusterName, mapred, null);
+ String componentName1 = "NAMENODE";
+ String componentName2 = "DATANODE";
+ String componentName3 = "HDFS_CLIENT";
+ String componentName4 = "JOBTRACKER";
+ String componentName5 = "TASKTRACKER";
+ String componentName6 = "MAPREDUCE_CLIENT";
+
+ createServiceComponent(clusterName, serviceName, componentName1, State.INIT);
+ createServiceComponent(clusterName, serviceName, componentName2, State.INIT);
+ createServiceComponent(clusterName, serviceName, componentName3, State.INIT);
+ createServiceComponent(clusterName, mapred, componentName4, State.INIT);
+ createServiceComponent(clusterName, mapred, componentName5, State.INIT);
+ createServiceComponent(clusterName, mapred, componentName6, State.INIT);
+
+ String host1 = "h1";
+
+ addHost(host1, clusterName);
+
+ createServiceComponentHost(clusterName, serviceName, componentName1, host1, null);
+ createServiceComponentHost(clusterName, serviceName, componentName2, host1, null);
+ createServiceComponentHost(clusterName, serviceName, componentName3, host1, null);
+ createServiceComponentHost(clusterName, mapred, componentName4, host1, null);
+ createServiceComponentHost(clusterName, mapred, componentName5, host1, null);
+ createServiceComponentHost(clusterName, mapred, componentName6, host1, null);
+
+ // Install
+ installService(clusterName, serviceName, false, false);
+ installService(clusterName, mapred, false, false);
+
+ Cluster cluster = clusters.getCluster(clusterName);
+ Service s1 = cluster.getService(serviceName);
+ Service s2 = cluster.getService(mapred);
+ ServiceComponent sc1 = s1.getServiceComponent(componentName1);
+ sc1.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+
+ Set<ServiceComponentHostRequest> schRequests = new HashSet<ServiceComponentHostRequest>();
+ // delete HC
+ schRequests.clear();
+ schRequests.add(new ServiceComponentHostRequest(clusterName, serviceName, componentName1, host1, null));
+ try {
+ controller.deleteHostComponents(schRequests);
+ Assert.fail("Expect failure while deleting.");
+ } catch (Exception ex) {
+ Assert.assertTrue(ex.getMessage().contains(
+ "Host Component cannot be removed"));
+ }
+
+ sc1.getServiceComponentHosts().values().iterator().next().setDesiredState(State.STARTED);
+ sc1.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+ ServiceComponent sc2 = s1.getServiceComponent(componentName2);
+ sc2.getServiceComponentHosts().values().iterator().next().setState(State.INSTALLED);
+ sc2.getServiceComponentHosts().values().iterator().next().setMaintenanceState(MaintenanceState.ON);
+ sc2.getServiceComponentHosts().values().iterator().next().setComponentAdminState(HostComponentAdminState.DECOMMISSIONED);
+ ServiceComponent sc3 = s1.getServiceComponent(componentName3);
+ sc3.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+ ServiceComponent sc4 = s2.getServiceComponent(componentName4);
+ sc4.getServiceComponentHosts().values().iterator().next().setDesiredState(State.STARTED);
+ sc4.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+ ServiceComponent sc5 = s2.getServiceComponent(componentName5);
+ sc5.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+ ServiceComponent sc6 = s2.getServiceComponent(componentName6);
+ sc6.getServiceComponentHosts().values().iterator().next().setState(State.STARTED);
+
+ schRequests.clear();
+ //schRequests.add(new ServiceComponentHostRequest(clusterName, serviceName, componentName1, host1, null));
+ ServiceComponentHostRequest schr2 = new ServiceComponentHostRequest(clusterName, serviceName, componentName2, host1, null);
+ schr2.setAdminState("DECOMMISSIONED");
+ schRequests.add(schr2);
+ controller.deleteHostComponents(schRequests);
+ ServiceComponentHost sch = sc1.getServiceComponentHost(host1);
+ assertTrue(sch.isRestartRequired());
+ }
+
+ @Test
public void testDeleteHost() throws Exception {
String clusterName = "foo1";
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/test/python/TestAmbariServer.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/TestAmbariServer.py b/ambari-server/src/test/python/TestAmbariServer.py
index caa87cc..0eae33b 100644
--- a/ambari-server/src/test/python/TestAmbariServer.py
+++ b/ambari-server/src/test/python/TestAmbariServer.py
@@ -2133,7 +2133,7 @@ MIIFHjCCAwYCCQDpHKOBI+Lt0zANBgkqhkiG9w0BAQUFADBRMQswCQYDVQQGEwJV
pg_status, retcode, out, err = ambari_server.check_postgre_up()
self.assertEqual(0, retcode)
- ambari_server.OS = 'suse'
+ ambari_server.OS_TYPE = OSConst.OS_SUSE
p.poll.return_value = 4
get_postgre_status_mock.return_value = "stopped", 0, "", ""
pg_status, retcode, out, err = ambari_server.check_postgre_up()
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/test/python/stacks/1.3.2/HDFS/test_namenode.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/1.3.2/HDFS/test_namenode.py b/ambari-server/src/test/python/stacks/1.3.2/HDFS/test_namenode.py
index 49ad368..91a678d 100644
--- a/ambari-server/src/test/python/stacks/1.3.2/HDFS/test_namenode.py
+++ b/ambari-server/src/test/python/stacks/1.3.2/HDFS/test_namenode.py
@@ -230,6 +230,19 @@ class TestNamenode(RMFTestCase):
user = 'hdfs',
)
self.assertNoMoreResources()
+
+ def test_decommission_update_exclude_file_only(self):
+ self.executeScript("1.3.2/services/HDFS/package/scripts/namenode.py",
+ classname = "NameNode",
+ command = "decommission",
+ config_file="default_update_exclude_file_only.json"
+ )
+ self.assertResourceCalled('File', '/etc/hadoop/conf/dfs.exclude',
+ owner = 'hdfs',
+ content = Template('exclude_hosts_list.j2'),
+ group = 'hadoop',
+ )
+ self.assertNoMoreResources()
def test_decommission_secured(self):
self.executeScript("1.3.2/services/HDFS/package/scripts/namenode.py",
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/test/python/stacks/1.3.2/configs/default_update_exclude_file_only.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/1.3.2/configs/default_update_exclude_file_only.json b/ambari-server/src/test/python/stacks/1.3.2/configs/default_update_exclude_file_only.json
new file mode 100644
index 0000000..e4fac9f
--- /dev/null
+++ b/ambari-server/src/test/python/stacks/1.3.2/configs/default_update_exclude_file_only.json
@@ -0,0 +1,608 @@
+{
+ "roleCommand": "INSTALL",
+ "clusterName": "cl1",
+ "hostname": "c6402.ambari.apache.org",
+ "hostLevelParams": {
+ "jdk_location": "http://c6401.ambari.apache.org:8080/resources/",
+ "ambari_db_rca_password": "mapred",
+ "ambari_db_rca_url": "jdbc:postgresql://c6401.ambari.apache.org/ambarirca",
+ "jce_name": "UnlimitedJCEPolicyJDK7.zip",
+ "oracle_jdbc_url": "http://c6401.ambari.apache.org:8080/resources//ojdbc6.jar",
+ "repo_info": "[{\"baseUrl\":\"http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.3.0\",\"osType\":\"centos6\",\"repoId\":\"HDP-1.3.4\",\"repoName\":\"HDP\",\"defaultBaseUrl\":\"http://public-repo-1.hortonworks.com/HDP/centos6/1.x/updates/1.3.3.0\"}]",
+ "package_list": "[{\"type\":\"rpm\",\"name\":\"lzo\"},{\"type\":\"rpm\",\"name\":\"hadoop\"},{\"type\":\"rpm\",\"name\":\"hadoop-libhdfs\"},{\"type\":\"rpm\",\"name\":\"hadoop-native\"},{\"type\":\"rpm\",\"name\":\"hadoop-pipes\"},{\"type\":\"rpm\",\"name\":\"hadoop-sbin\"},{\"type\":\"rpm\",\"name\":\"hadoop-lzo\"},{\"type\":\"rpm\",\"name\":\"hadoop-lzo-native\"},{\"type\":\"rpm\",\"name\":\"snappy\"},{\"type\":\"rpm\",\"name\":\"snappy-devel\"},{\"type\":\"rpm\",\"name\":\"ambari-log4j\"}]",
+ "stack_version": "1.3.4",
+ "stack_name": "HDP",
+ "db_name": "ambari",
+ "ambari_db_rca_driver": "org.postgresql.Driver",
+ "jdk_name": "jdk-7u67-linux-x64.tar.gz",
+ "ambari_db_rca_username": "mapred",
+ "java_home": "/usr/jdk64/jdk1.7.0_45",
+ "mysql_jdbc_url": "http://c6401.ambari.apache.org:8080/resources//mysql-connector-java.jar",
+ "group_list": "[\"hadoop\",\"nobody\",\"users\"]",
+ "user_list": "[\"hive\",\"oozie\",\"nobody\",\"ambari-qa\",\"flume\",\"hdfs\",\"storm\",\"mapred\",\"hbase\",\"tez\",\"zookeeper\",\"falcon\",\"sqoop\",\"yarn\",\"hcat\"]"
+ },
+ "commandType": "EXECUTION_COMMAND",
+ "roleParams": {},
+ "serviceName": "HIVE",
+ "role": "HIVE_SERVER",
+ "commandParams": {
+ "command_timeout": "600",
+ "service_package_folder": "HDFS",
+ "script_type": "PYTHON",
+ "script": "scripts/datanode.py",
+ "excluded_hosts": "host1,host2",
+ "mark_draining_only" : "false",
+ "update_exclude_file_only" : "true",
+ "xml_configs_list":[{"core-site.xml":"core-site"},{"mapred-site.xml":"mapred-site"}],
+ "env_configs_list":[{"log4j.properties":"hdfs-log4j,mapreduce-log4j"}],
+ "properties_configs_list":[{"runtime.properties":"falcon-runtime.properties"},{"startup.properties":"falcon-startup.properties"}],
+ "output_file":"MAPREDUCE_CLIENT-configs.tar.gz"
+ },
+ "taskId": 18,
+ "public_hostname": "c6402.ambari.apache.org",
+ "configurations": {
+ "mapred-site": {
+ "ambari.mapred.child.java.opts.memory": "768",
+ "mapred.job.reduce.input.buffer.percent": "0.0",
+ "mapred.job.map.memory.mb": "1536",
+ "mapred.output.compression.type": "BLOCK",
+ "mapred.jobtracker.maxtasks.per.job": "-1",
+ "mapred.hosts": "/etc/hadoop/conf/mapred.include",
+ "mapred.map.output.compression.codec": "org.apache.hadoop.io.compress.SnappyCodec",
+ "mapred.child.root.logger": "INFO,TLA",
+ "mapred.tasktracker.tasks.sleeptime-before-sigkill": "250",
+ "io.sort.spill.percent": "0.9",
+ "mapred.reduce.parallel.copies": "30",
+ "mapred.userlog.retain.hours": "24",
+ "mapred.reduce.tasks.speculative.execution": "false",
+ "io.sort.mb": "200",
+ "mapreduce.cluster.administrators": " hadoop",
+ "mapred.jobtracker.blacklist.fault-timeout-window": "180",
+ "mapred.job.tracker.history.completed.location": "/mapred/history/done",
+ "mapred.job.shuffle.input.buffer.percent": "0.7",
+ "io.sort.record.percent": ".2",
+ "mapred.cluster.max.reduce.memory.mb": "4096",
+ "mapred.job.reuse.jvm.num.tasks": "1",
+ "mapreduce.jobhistory.intermediate-done-dir": "/mr-history/tmp",
+ "mapred.job.tracker.http.address": "c6402.ambari.apache.org:50030",
+ "mapred.job.tracker.persist.jobstatus.hours": "1",
+ "mapred.healthChecker.script.path": "/etc/hadoop/conf/health_check",
+ "mapreduce.jobtracker.staging.root.dir": "/user",
+ "mapred.job.shuffle.merge.percent": "0.66",
+ "mapred.cluster.reduce.memory.mb": "2048",
+ "mapred.job.tracker.persist.jobstatus.dir": "/mapred/jobstatus",
+ "mapreduce.tasktracker.group": "hadoop",
+ "mapred.tasktracker.map.tasks.maximum": "4",
+ "mapred.child.java.opts": "-server -Xmx${ambari.mapred.child.java.opts.memory}m -Djava.net.preferIPv4Stack=true",
+ "mapred.jobtracker.retirejob.check": "10000",
+ "mapred.job.tracker": "c6402.ambari.apache.org:50300",
+ "mapreduce.history.server.embedded": "false",
+ "io.sort.factor": "100",
+ "hadoop.job.history.user.location": "none",
+ "mapreduce.reduce.input.limit": "10737418240",
+ "mapred.reduce.slowstart.completed.maps": "0.05",
+ "mapred.cluster.max.map.memory.mb": "6144",
+ "mapreduce.history.server.http.address": "c6402.ambari.apache.org:51111",
+ "mapred.jobtracker.taskScheduler": "org.apache.hadoop.mapred.CapacityTaskScheduler",
+ "mapred.max.tracker.blacklists": "16",
+ "mapred.local.dir": "/hadoop/mapred,/hadoop/mapred1",
+ "mapred.healthChecker.interval": "135000",
+ "mapred.jobtracker.restart.recover": "false",
+ "mapred.jobtracker.blacklist.fault-bucket-width": "15",
+ "mapred.jobtracker.retirejob.interval": "21600000",
+ "tasktracker.http.threads": "50",
+ "mapred.job.tracker.persist.jobstatus.active": "false",
+ "mapred.system.dir": "/mapred/system",
+ "mapred.tasktracker.reduce.tasks.maximum": "2",
+ "mapred.cluster.map.memory.mb": "1536",
+ "mapred.hosts.exclude": "/etc/hadoop/conf/mapred.exclude",
+ "mapred.queue.names": "default",
+ "mapreduce.jobhistory.webapp.address": "c6402.ambari.apache.org:19888",
+ "mapreduce.fileoutputcommitter.marksuccessfuljobs": "false",
+ "mapred.job.reduce.memory.mb": "2048",
+ "mapreduce.jobhistory.done-dir": "/mr-history/done",
+ "mapred.healthChecker.script.timeout": "60000",
+ "jetty.connector": "org.mortbay.jetty.nio.SelectChannelConnector",
+ "mapreduce.jobtracker.split.metainfo.maxsize": "50000000",
+ "mapred.job.tracker.handler.count": "50",
+ "mapred.inmem.merge.threshold": "1000",
+ "mapred.task.tracker.task-controller": "org.apache.hadoop.mapred.DefaultTaskController",
+ "mapred.jobtracker.completeuserjobs.maximum": "0",
+ "mapred.task.timeout": "600000",
+ "mapred.map.tasks.speculative.execution": "false"
+ },
+ "oozie-site": {
+ "oozie.service.PurgeService.purge.interval": "3600",
+ "oozie.service.CallableQueueService.queue.size": "1000",
+ "oozie.service.SchemaService.wf.ext.schemas": "shell-action-0.1.xsd,email-action-0.1.xsd,hive-action-0.2.xsd,sqoop-action-0.2.xsd,ssh-action-0.1.xsd,distcp-action-0.1.xsd,hive-action-0.3.xsd",
+ "oozie.service.JPAService.jdbc.url": "jdbc:derby:${oozie.data.dir}/${oozie.db.schema.name}-db;create=true",
+ "oozie.service.HadoopAccessorService.nameNode.whitelist": " ",
+ "use.system.libpath.for.mapreduce.and.pig.jobs": "false",
+ "oozie.service.JPAService.create.db.schema": "false",
+ "oozie.authentication.kerberos.name.rules": "DEFAULT",
+ "oozie.service.ActionService.executor.ext.classes": "org.apache.oozie.action.email.EmailActionExecutor,\norg.apache.oozie.action.hadoop.HiveActionExecutor,\norg.apache.oozie.action.hadoop.ShellActionExecutor,\norg.apache.oozie.action.hadoop.SqoopActionExecutor,\norg.apache.oozie.action.hadoop.DistcpActionExecutor",
+ "oozie.service.AuthorizationService.authorization.enabled": "true",
+ "oozie.base.url": "http://c6402.ambari.apache.org:11000/oozie",
+ "oozie.service.JPAService.jdbc.password": "q",
+ "oozie.service.coord.normal.default.timeout": "120",
+ "oozie.service.JPAService.pool.max.active.conn": "10",
+ "oozie.service.PurgeService.older.than": "30",
+ "oozie.db.schema.name": "oozie",
+ "oozie.service.HadoopAccessorService.hadoop.configurations": "*=/etc/hadoop/conf",
+ "oozie.service.HadoopAccessorService.jobTracker.whitelist": " ",
+ "oozie.service.CallableQueueService.callable.concurrency": "3",
+ "oozie.service.JPAService.jdbc.username": "oozie",
+ "oozie.service.CallableQueueService.threads": "10",
+ "oozie.systemmode": "NORMAL",
+ "oozie.service.WorkflowAppService.system.libpath": "/user/${user.name}/share/lib",
+ "oozie.authentication.type": "simple",
+ "oozie.service.JPAService.jdbc.driver": "org.apache.derby.jdbc.EmbeddedDriver",
+ "oozie.system.id": "oozie-${user.name}"
+ },
+ "webhcat-site": {
+ "templeton.pig.path": "pig.tar.gz/pig/bin/pig",
+ "templeton.exec.timeout": "60000",
+ "templeton.override.enabled": "false",
+ "templeton.jar": "/usr/lib/hcatalog/share/webhcat/svr/webhcat.jar",
+ "templeton.zookeeper.hosts": "c6401.ambari.apache.org:2181",
+ "templeton.hive.properties": "hive.metastore.local=false,hive.metastore.uris=thrift://c6402.ambari.apache.org:9083,hive.metastore.sasl.enabled=yes,hive.metastore.execute.setugi=true,hive.metastore.warehouse.dir=/apps/hive/warehouse",
+ "templeton.storage.class": "org.apache.hcatalog.templeton.tool.ZooKeeperStorage",
+ "templeton.hive.archive": "hdfs:///apps/webhcat/hive.tar.gz",
+ "templeton.streaming.jar": "hdfs:///apps/webhcat/hadoop-streaming.jar",
+ "templeton.port": "50111",
+ "templeton.libjars": "/usr/lib/zookeeper/zookeeper.jar",
+ "templeton.hadoop": "/usr/bin/hadoop",
+ "templeton.hive.path": "hive.tar.gz/hive/bin/hive",
+ "templeton.hadoop.conf.dir": "/etc/hadoop/conf",
+ "templeton.hcat": "/usr/bin/hcat",
+ "templeton.pig.archive": "hdfs:///apps/webhcat/pig.tar.gz"
+ },
+ "hdfs-site": {
+ "dfs.namenode.avoid.write.stale.datanode": "true",
+ "dfs.access.time.precision": "0",
+ "ipc.server.max.response.size": "5242880",
+ "dfs.web.ugi": "gopher,gopher",
+ "dfs.support.append": "true",
+ "dfs.cluster.administrators": " hdfs",
+ "dfs.replication": "3",
+ "ambari.dfs.datanode.http.port": "50075",
+ "dfs.block.size": "134217728",
+ "dfs.data.dir": "/hadoop/hdfs/data",
+ "dfs.datanode.du.reserved": "1073741824",
+ "dfs.webhdfs.enabled": "true",
+ "dfs.namenode.handler.count": "100",
+ "dfs.datanode.http.address": "0.0.0.0:50075",
+ "dfs.datanode.socket.write.timeout": "0",
+ "ipc.server.read.threadpool.size": "5",
+ "dfs.balance.bandwidthPerSec": "6250000",
+ "dfs.datanode.address": "0.0.0.0:${ambari.dfs.datanode.port}",
+ "dfs.blockreport.initialDelay": "120",
+ "dfs.datanode.failed.volumes.tolerated": "0",
+ "dfs.permissions.supergroup": "hdfs",
+ "dfs.https.address": "c6401.ambari.apache.org:50470",
+ "ambari.dfs.datanode.port": "50010",
+ "dfs.namenode.avoid.read.stale.datanode": "true",
+ "dfs.name.dir": "/hadoop/hdfs/namenode",
+ "dfs.hosts": "/etc/hadoop/conf/dfs.include",
+ "dfs.namenode.stale.datanode.interval": "30000",
+ "dfs.heartbeat.interval": "3",
+ "dfs.secondary.https.port": "50490",
+ "dfs.permissions": "true",
+ "dfs.datanode.ipc.address": "0.0.0.0:8010",
+ "dfs.block.local-path-access.user": "hbase",
+ "dfs.block.access.token.enable": "true",
+ "dfs.datanode.data.dir.perm": "750",
+ "dfs.secondary.http.address": "c6402.ambari.apache.org:50090",
+ "dfs.http.address": "c6401.ambari.apache.org:50070",
+ "dfs.https.port": "50070",
+ "dfs.replication.max": "50",
+ "dfs.datanode.max.xcievers": "4096",
+ "dfs.namenode.write.stale.datanode.ratio": "1.0f",
+ "dfs.hosts.exclude": "/etc/hadoop/conf/dfs.exclude",
+ "dfs.safemode.threshold.pct": "1.0f",
+ "dfs.umaskmode": "077"
+ },
+ "hbase-site": {
+ "hbase.client.keyvalue.maxsize": "10485760",
+ "hbase.hstore.compactionThreshold": "3",
+ "hbase.rootdir": "hdfs://c6401.ambari.apache.org:8020/apps/hbase/data",
+ "hbase.regionserver.handler.count": "60",
+ "dfs.client.read.shortcircuit": "true",
+ "hbase.regionserver.global.memstore.lowerLimit": "0.38",
+ "hbase.hregion.memstore.block.multiplier": "2",
+ "hbase.hregion.memstore.flush.size": "134217728",
+ "hbase.superuser": "hbase",
+ "hbase.zookeeper.property.clientPort": "2181",
+ "hbase.rpc.engine": "org.apache.hadoop.hbase.ipc.WritableRpcEngine",
+ "hbase.regionserver.global.memstore.upperLimit": "0.4",
+ "zookeeper.session.timeout": "60000",
+ "hbase.tmp.dir": "/hadoop/hbase",
+ "hbase.hregion.max.filesize": "10737418240",
+ "hfile.block.cache.size": "0.40",
+ "hbase.security.authentication": "simple",
+ "hbase.zookeeper.quorum": "c6401.ambari.apache.org",
+ "zookeeper.znode.parent": "/hbase-unsecure",
+ "hbase.hstore.blockingStoreFiles": "10",
+ "hbase.master.port": "60000",
+ "hbase.hregion.majorcompaction": "86400000",
+ "hbase.security.authorization": "false",
+ "hbase.cluster.distributed": "true",
+ "hbase.hregion.memstore.mslab.enabled": "true",
+ "hbase.client.scanner.caching": "100",
+ "hbase.zookeeper.useMulti": "true"
+ },
+ "core-site": {
+ "io.serializations": "org.apache.hadoop.io.serializer.WritableSerialization",
+ "hadoop.proxyuser.hcat.groups": "users",
+ "fs.checkpoint.size": "67108864",
+ "hadoop.proxyuser.oozie.groups": "users",
+ "fs.default.name": "hdfs://c6401.ambari.apache.org:8020",
+ "io.file.buffer.size": "131072",
+ "hadoop.proxyuser.hive.groups": "users",
+ "webinterface.private.actions": "false",
+ "hadoop.proxyuser.oozie.hosts": "c6402.ambari.apache.org",
+ "io.compression.codecs": "org.apache.hadoop.io.compress.GzipCodec,org.apache.hadoop.io.compress.DefaultCodec,org.apache.hadoop.io.compress.SnappyCodec",
+ "hadoop.security.authentication": "simple",
+ "fs.checkpoint.edits.dir": "${fs.checkpoint.dir}",
+ "fs.checkpoint.dir": "/hadoop/hdfs/namesecondary",
+ "fs.trash.interval": "360",
+ "ipc.client.idlethreshold": "8000",
+ "hadoop.proxyuser.hcat.hosts": "c6402.ambari.apache.org",
+ "hadoop.proxyuser.hive.hosts": "c6402.ambari.apache.org",
+ "fs.checkpoint.period": "21600",
+ "ipc.client.connection.maxidletime": "30000",
+ "ipc.client.connect.max.retries": "50"
+ },
+ "hive-site": {
+ "hive.enforce.sorting": "true",
+ "javax.jdo.option.ConnectionPassword": "!`\"' 1",
+ "javax.jdo.option.ConnectionDriverName": "com.mysql.jdbc.Driver",
+ "hive.optimize.bucketmapjoin.sortedmerge": "true",
+ "fs.file.impl.disable.cache": "true",
+ "hive.auto.convert.join.noconditionaltask": "true",
+ "hive.map.aggr": "true",
+ "hive.security.authorization.enabled": "false",
+ "hive.optimize.reducededuplication.min.reducer": "1",
+ "hive.optimize.bucketmapjoin": "true",
+ "hive.metastore.uris": "thrift://c6402.ambari.apache.org:9083",
+ "hive.mapjoin.bucket.cache.size": "10000",
+ "hive.auto.convert.join.noconditionaltask.size": "1000000000",
+ "javax.jdo.option.ConnectionUserName": "hive",
+ "hive.metastore.cache.pinobjtypes": "Table,Database,Type,FieldSchema,Order",
+ "hive.metastore.warehouse.dir": "/apps/hive/warehouse",
+ "hive.metastore.client.socket.timeout": "60",
+ "hive.auto.convert.join": "true",
+ "hive.enforce.bucketing": "true",
+ "hive.mapred.reduce.tasks.speculative.execution": "false",
+ "javax.jdo.option.ConnectionURL": "jdbc:mysql://c6402.ambari.apache.org/hive?createDatabaseIfNotExist=true",
+ "hive.auto.convert.sortmerge.join": "true",
+ "fs.hdfs.impl.disable.cache": "true",
+ "hive.security.authorization.manager": "org.apache.hcatalog.security.HdfsAuthorizationProvider",
+ "ambari.hive.db.schema.name": "hive",
+ "hive.metastore.execute.setugi": "true",
+ "hive.auto.convert.sortmerge.join.noconditionaltask": "true",
+ "hive.server2.enable.doAs": "true",
+ "hive.optimize.mapjoin.mapreduce": "true"
+ },
+ "webhcat-env": {
+ "content": "\n# The file containing the running pid\nPID_FILE={{pid_file}}\n\nTEMPLETON_LOG_DIR={{templeton_log_dir}}/\n\n\nWEBHCAT_LOG_DIR={{templeton_log_dir}}/\n\n# The console error log\nERROR_LOG={{templeton_log_dir}}/webhcat-console-error.log\n\n# The console log\nCONSOLE_LOG={{templeton_log_dir}}/webhcat-console.log\n\n#TEMPLETON_JAR=templeton_jar_name\n\n#HADOOP_PREFIX=hadoop_prefix\n\n#HCAT_PREFIX=hive_prefix\n\n# Set HADOOP_HOME to point to a specific hadoop install directory\nexport HADOOP_HOME=/usr/lib/hadoop\n "
+ },
+ "hcat-env": {
+ "content": "JAVA_HOME={{java64_home}}\n HCAT_PID_DIR={{hcat_pid_dir}}/\n HCAT_LOG_DIR={{hcat_log_dir}}/\n HCAT_CONF_DIR={{hcat_conf_dir}}\n HADOOP_HOME=${HADOOP_HOME:-{{hadoop_home}}}\n #DBROOT is the path where the connector jars are downloaded\n DBROOT={{hcat_dbroot}}\n USER={{hcat_user}}\n METASTORE_PORT={{hive_metastore_port}}"
+ },
+ "oozie-env": {
+ "oozie_derby_database": "Derby",
+ "oozie_admin_port": "11001",
+ "oozie_pid_dir": "/var/run/oozie",
+ "content": "\n#!/bin/bash\n\n#Set JAVA HOME\nexport JAVA_HOME={{java_home}}\nexport JRE_HOME={{java_home}}\n\n# Set Oozie specific environment variables here.\n\n# Settings for the Embedded Tomcat that runs Oozie\n# Java System properties for Oozie should be specified in this variable\n#\n# export CATALINA_OPTS=\n\n# Oozie configuration file to load from Oozie configuration directory\n#\n# export OOZIE_CONFIG_FILE=oozie-site.xml\n\n# Oozie logs directory\n#\nexport OOZIE_LOG={{oozie_log_dir}}\n\n# Oozie pid directory\n#\nexport CATALINA_PID={{pid_file}}\n\n#Location of the data for oozie\nexport OOZIE_DATA={{oozie_data_dir}}\n\n# Oozie Log4J configuration file to load from Oozie configuration directory\n#\n# export OOZIE_LOG4J_FILE=oozie-log4j.properties\n\n# Reload interval of the Log4J configuration file, in seconds\n#\n# export OOZIE_LOG4J_RELOAD=10\n\n# The port Oozie server runs\n#\nexport OOZIE_HTTP_PORT={{oozie_server_port}}\n\n# The admin port Oozie server runs\n
#\nexport OOZIE_ADMIN_PORT={{oozie_server_admin_port}}\n\n# The host name Oozie server runs on\n#\n# export OOZIE_HTTP_HOSTNAME=`hostname -f`\n\n# The base URL for callback URLs to Oozie\n#\n# export OOZIE_BASE_URL=\"http://${OOZIE_HTTP_HOSTNAME}:${OOZIE_HTTP_PORT}/oozie\"\nexport JAVA_LIBRARY_PATH=/usr/lib/hadoop/lib/native/Linux-amd64-64\n ",
+ "oozie_user": "oozie",
+ "oozie_database": "New Derby Database",
+ "oozie_data_dir": "/hadoop/oozie/data",
+ "oozie_log_dir": "/var/log/oozie"
+ },
+ "pig-env": {
+ "content": "\nJAVA_HOME={{java64_home}}\nHADOOP_HOME=${HADOOP_HOME:-{{hadoop_home}}}\n "
+ },
+ "sqoop-env": {
+ "content": "\n# Set Hadoop-specific environment variables here.\n\n#Set path to where bin/hadoop is available\n#Set path to where bin/hadoop is available\nexport HADOOP_HOME=${HADOOP_HOME:-/usr/lib/hadoop}\n\n#set the path to where bin/hbase is available\nexport HBASE_HOME=${HBASE_HOME:-/usr/lib/hbase}\n\n#Set the path to where bin/hive is available\nexport HIVE_HOME=${HIVE_HOME:-/usr/lib/hive}\n\n#Set the path for where zookeper config dir is\nexport ZOOCFGDIR=${ZOOCFGDIR:-/etc/zookeeper/conf}\n\n# add libthrift in hive to sqoop class path first so hive imports work\nexport SQOOP_USER_CLASSPATH=\"`ls ${HIVE_HOME}/lib/libthrift-*.jar 2> /dev/null`:${SQOOP_USER_CLASSPATH}\"\n ",
+ "sqoop_user": "sqoop"
+ },
+ "mapred-env": {
+ "mapreduce_userlog_retainhours": "24",
+ "mapred_red_tasks_max": "2",
+ "scheduler_name": "org.apache.hadoop.mapred.CapacityTaskScheduler",
+ "mapred_hosts_exclude": "",
+ "mapred_hosts_include": "",
+ "mapred_jobstatus_dir": "/mapred/jobstatus",
+ "rca_enabled": "true",
+ "mapred_job_map_mem_mb": "-1",
+ "mapred_cluster_map_mem_mb": "-1",
+ "maxtasks_per_job": "-1",
+ "io_sort_mb": "200",
+ "mapred_cluster_red_mem_mb": "-1",
+ "mapred_local_dir": "/hadoop/mapred",
+ "lzo_enabled": "true",
+ "mapred_child_java_opts_sz": "768",
+ "jtnode_heapsize": "1024m",
+ "task_controller": "org.apache.hadoop.mapred.DefaultTaskController",
+ "mapred_map_tasks_max": "4",
+ "snappy_enabled": "true",
+ "io_sort_spill_percent": "0.9",
+ "mapred_system_dir": "/mapred/system",
+ "jtnode_opt_newsize": "200m",
+ "mapred_user": "mapred",
+ "hadoop_heapsize": "1024",
+ "jtnode_opt_maxnewsize": "200m",
+ "rca_properties": "\nambari.jobhistory.database={ambari_db_rca_url}\nambari.jobhistory.driver={ambari_db_rca_driver}\nambari.jobhistory.user={ambari_db_rca_username}\nambari.jobhistory.password={ambari_db_rca_password}\nambari.jobhistory.logger=${{hadoop.root.logger}}\n\nlog4j.appender.JHA=org.apache.ambari.log4j.hadoop.mapreduce.jobhistory.JobHistoryAppender\nlog4j.appender.JHA.database={ambari_db_rca_url}\nlog4j.appender.JHA.driver={ambari_db_rca_driver}\nlog4j.appender.JHA.user={ambari_db_rca_username}\nlog4j.appender.JHA.password={ambari_db_rca_password}\n\nlog4j.logger.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=DEBUG,JHA\nlog4j.additivity.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=true\n\n"
+ },
+ "hive-env": {
+ "hive_metastore_user_passwd": "password",
+ "hcat_pid_dir": "/var/run/webhcat",
+ "hcat_user": "hcat",
+ "hive_ambari_database": "MySQL",
+ "hive_dbroot": "/usr/lib/hive/lib/",
+ "webhcat_user": "hcat",
+ "hive_conf_dir": "/etc/hive/conf",
+ "content": "\n if [ \"$SERVICE\" = \"cli\" ]; then\n if [ -z \"$DEBUG\" ]; then\n export HADOOP_OPTS=\"$HADOOP_OPTS -XX:NewRatio=12 -Xms10m -XX:MaxHeapFreeRatio=40 -XX:MinHeapFreeRatio=15 -XX:+UseParNewGC -XX:-UseGCOverheadLimit\"\n else\n export HADOOP_OPTS=\"$HADOOP_OPTS -XX:NewRatio=12 -Xms10m -XX:MaxHeapFreeRatio=40 -XX:MinHeapFreeRatio=15 -XX:-UseGCOverheadLimit\"\n fi\n fi\n\n# The heap size of the jvm stared by hive shell script can be controlled via:\n\nexport HADOOP_HEAPSIZE=\"{{hive_heapsize}}\"\nexport HADOOP_CLIENT_OPTS=\"-Xmx${HADOOP_HEAPSIZE}m $HADOOP_CLIENT_OPTS\"\n\n# Larger heap size may be required when running queries over large number of files or partitions.\n# By default hive shell scripts use a heap size of 256 (MB). Larger heap size would also be\n# appropriate for hive server (hwi etc).\n\n\n# Set HADOOP_HOME to point to a specific hadoop install directory\nHADOOP_HOME=${HADOOP_HOME:-{{hadoop_home}}}\n\n# Hive Configuration Director
y can be controlled by:\nexport HIVE_CONF_DIR={{conf_dir}}\n\n# Folder containing extra ibraries required for hive compilation/execution can be controlled by:\nif [ \"${HIVE_AUX_JARS_PATH}\" != \"\" ]; then\n export HIVE_AUX_JARS_PATH={{hive_aux_jars_path}}:${HIVE_AUX_JARS_PATH}\nelse\n export HIVE_AUX_JARS_PATH={{hive_aux_jars_path}}\nfi\nexport METASTORE_PORT={{hive_metastore_port}}\n ",
+ "hive_database_name": "hive",
+ "hive_database_type": "mysql",
+ "hive_pid_dir": "/var/run/hive",
+ "hive_log_dir": "/var/log/hive",
+ "hive_user": "hive",
+ "hcat_log_dir": "/var/log/webhcat",
+ "hive_aux_jars_path": "/usr/lib/hcatalog/share/hcatalog/hcatalog-core.jar",
+ "hive_database": "New MySQL Database"
+ },
+ "hadoop-env": {
+ "namenode_opt_maxnewsize": "200m",
+ "hdfs_log_dir_prefix": "/var/log/hadoop",
+ "namenode_heapsize": "1024m",
+ "namenode_opt_newsize": "200m",
+ "namenode_opt_permsize" : "128m",
+ "namenode_opt_maxpermsize" : "256m",
+ "content": "\n# Set Hadoop-specific environment variables here.\n\n# The only required environment variable is JAVA_HOME. All others are\n# optional. When running a distributed configuration it is best to\n# set JAVA_HOME in this file, so that it is correctly defined on\n# remote nodes.\n\n# The java implementation to use. Required.\nexport JAVA_HOME={{java_home}}\nexport HADOOP_HOME_WARN_SUPPRESS=1\n\n# Hadoop Configuration Directory\n#TODO: if env var set that can cause problems\nexport HADOOP_CONF_DIR=${HADOOP_CONF_DIR:-{{hadoop_conf_dir}}}\n\n# Hadoop home directory\nexport HADOOP_HOME=${HADOOP_HOME:-/usr/lib/hadoop}\n\n# this is different for HDP1 #\n# Path to jsvc required by secure HDP 2.0 datanode\n# export JSVC_HOME={{jsvc_path}}\n\n\n# The maximum amount of heap to use, in MB. Default is 1000.\nexport HADOOP_HEAPSIZE=\"{{hadoop_heapsize}}\"\n\nexport HADOOP_NAMENODE_INIT_HEAPSIZE=\"-Xms{{namenode_heapsize}}\"\n\n# Extra Java runtime options. Empty by defaul
t.\nexport HADOOP_OPTS=\"-Djava.net.preferIPv4Stack=true ${HADOOP_OPTS}\"\n\n# History server logs\nexport HADOOP_MAPRED_LOG_DIR={{hdfs_log_dir_prefix}}/$USER\n\n# Command specific options appended to HADOOP_OPTS when specified\nexport HADOOP_NAMENODE_OPTS=\"-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{namenode_opt_newsize}} -XX:MaxNewSize={{namenode_opt_maxnewsize}} -XX:PermSize={{namenode_opt_permsize}} -XX:MaxPermSize={{namenode_opt_maxpermsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xms{{namenode_heapsize}} -Xmx{{namenode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT ${HADOOP_NAMENODE_OPTS}\"\nexport HADOOP_JOBTRACKER_OPTS=\"-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{
jtnode_opt_newsize}} -XX:MaxNewSize={{jtnode_opt_maxnewsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xmx{{jtnode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dmapred.audit.logger=INFO,MRAUDIT -Dhadoop.mapreduce.jobsummary.logger=INFO,JSA -Dmapred.log.dir=$HADOOP_MAPRED_LOG_DIR ${HADOOP_JOBTRACKER_OPTS}\"\n\nHADOOP_TASKTRACKER_OPTS=\"-server -Xmx{{ttnode_heapsize}} -Dhadoop.security.logger=ERROR,console -Dmapred.audit.logger=ERROR,console ${HADOOP_TASKTRACKER_OPTS}\"\nHADOOP_DATANODE_OPTS=\"-Xmx{{dtnode_heapsize}} -Dhadoop.security.logger=ERROR,DRFAS ${HADOOP_DATANODE_OPTS}\"\nHADOOP_BALANCER_OPTS=\"-server -Xmx{{hadoop_heapsize}}m ${HADOOP_BALANCER_OPTS}\"\n\nexport HADOOP_SECONDARYNAMENODE_OPTS=\"-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{namenode_opt_newsize}} -XX:MaxNewSize={{namenode_o
pt_maxnewsize}} -XX:PermSize={{namenode_opt_permsize}} -XX:MaxPermSize={{namenode_opt_maxpermsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps ${HADOOP_NAMENODE_INIT_HEAPSIZE} -Xmx{{namenode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT ${HADOOP_SECONDARYNAMENODE_OPTS}\"\n\n# The following applies to multiple commands (fs, dfs, fsck, distcp etc)\nexport HADOOP_CLIENT_OPTS=\"-Xmx${HADOOP_HEAPSIZE}m $HADOOP_CLIENT_OPTS\"\n# On secure datanodes, user to run the datanode as after dropping privileges\nexport HADOOP_SECURE_DN_USER={{hdfs_user}}\n\n# Extra ssh options. Empty by default.\nexport HADOOP_SSH_OPTS=\"-o ConnectTimeout=5 -o SendEnv=HADOOP_CONF_DIR\"\n\n# Where log files are stored. $HADOOP_HOME/logs by default.\nexport HADOOP_LOG_DIR={{hdfs_log_dir_prefix}}/$USER\n\n# Where log files are stored in the secure data environment.\nexport HADOOP_S
ECURE_DN_LOG_DIR={{hdfs_log_dir_prefix}}/$HADOOP_SECURE_DN_USER\n\n# File naming remote slave hosts. $HADOOP_HOME/conf/slaves by default.\n# export HADOOP_SLAVES=${HADOOP_HOME}/conf/slaves\n\n# host:path where hadoop code should be rsync'd from. Unset by default.\n# export HADOOP_MASTER=master:/home/$USER/src/hadoop\n\n# Seconds to sleep between slave commands. Unset by default. This\n# can be useful in large clusters, where, e.g., slave rsyncs can\n# otherwise arrive faster than the master can service them.\n# export HADOOP_SLAVE_SLEEP=0.1\n\n# The directory where pid files are stored. /tmp by default.\nexport HADOOP_PID_DIR={{hadoop_pid_dir_prefix}}/$USER\nexport HADOOP_SECURE_DN_PID_DIR={{hadoop_pid_dir_prefix}}/$HADOOP_SECURE_DN_USER\n\n# History server pid\nexport HADOOP_MAPRED_PID_DIR={{mapred_pid_dir_prefix}}/$USER\n\nYARN_RESOURCEMANAGER_OPTS=\"-Dyarn.server.resourcemanager.appsummary.logger=INFO,RMSUMMARY\"\n\n# A string representing this instance of hadoop. $USER by de
fault.\nexport HADOOP_IDENT_STRING=$USER\n\n# The scheduling priority for daemon processes. See 'man nice'.\n\n# export HADOOP_NICENESS=10\n\n# Use libraries from standard classpath\nJAVA_JDBC_LIBS=\"\"\n#Add libraries required by mysql connector\nfor jarFile in `ls /usr/share/java/*mysql* 2>/dev/null`\ndo\n JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile\ndone\n#Add libraries required by oracle connector\nfor jarFile in `ls /usr/share/java/*ojdbc* 2>/dev/null`\ndo\n JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile\ndone\n#Add libraries required by nodemanager\nMAPREDUCE_LIBS={{mapreduce_libs_path}}\nexport HADOOP_CLASSPATH=${HADOOP_CLASSPATH}${JAVA_JDBC_LIBS}:${MAPREDUCE_LIBS}\n\n# Setting path to hdfs command line\nexport HADOOP_LIBEXEC_DIR={{hadoop_libexec_dir}}\n\n#Mostly required for hadoop 2.0\nexport JAVA_LIBRARY_PATH=${JAVA_LIBRARY_PATH}:/usr/lib/hadoop/lib/native/Linux-amd64-64\n ",
+ "hdfs_user": "hdfs",
+ "dtnode_heapsize": "1024m",
+ "proxyuser_group": "users",
+ "hadoop_heapsize": "1024",
+ "hadoop_pid_dir_prefix": "/var/run/hadoop",
+ "dfs.datanode.data.dir.mount.file": "/etc/hadoop/conf/dfs_data_dir_mount.hist"
+ },
+ "cluster-env": {
+ "security_enabled": "false",
+ "ignore_groupsusers_create": "false",
+ "smokeuser": "ambari-qa",
+ "kerberos_domain": "EXAMPLE.COM",
+ "user_group": "hadoop"
+ },
+
+ "hbase-env": {
+ "hbase_pid_dir": "/var/run/hbase",
+ "hbase_user": "hbase",
+ "hbase_master_heapsize": "1024m",
+ "content": "\n# Set environment variables here.\n\n# The java implementation to use. Java 1.6 required.\nexport JAVA_HOME={{java64_home}}\n\n# HBase Configuration directory\nexport HBASE_CONF_DIR=${HBASE_CONF_DIR:-{{hbase_conf_dir}}}\n\n# Extra Java CLASSPATH elements. Optional.\nexport HBASE_CLASSPATH=${HBASE_CLASSPATH}\n\n# The maximum amount of heap to use, in MB. Default is 1000.\n# export HBASE_HEAPSIZE=1000\n\n# Extra Java runtime options.\n# Below are what we set by default. May only work with SUN JVM.\n# For more on why as well as other possible settings,\n# see http://wiki.apache.org/hadoop/PerformanceTuning\nexport HBASE_OPTS=\"-XX:+UseConcMarkSweepGC -XX:ErrorFile={{log_dir}}/hs_err_pid%p.log\"\nexport SERVER_GC_OPTS=\"-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:{{log_dir}}/gc.log-`date +'%Y%m%d%H%M'`\"\n# Uncomment below to enable java garbage collection logging.\n# export HBASE_OPTS=\"$HBASE_OPTS -verbose:gc -XX:+PrintGCDetails -XX:+PrintG
CDateStamps -Xloggc:$HBASE_HOME/logs/gc-hbase.log\"\n\n# Uncomment and adjust to enable JMX exporting\n# See jmxremote.password and jmxremote.access in $JRE_HOME/lib/management to configure remote password access.\n# More details at: http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html\n#\n# export HBASE_JMX_BASE=\"-Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false\"\nexport HBASE_MASTER_OPTS=\"-Xmx{{master_heapsize}}\"\nexport HBASE_REGIONSERVER_OPTS=\"-Xmn{{regionserver_xmn_size}} -XX:CMSInitiatingOccupancyFraction=70 -Xms{{regionserver_heapsize}} -Xmx{{regionserver_heapsize}}\"\n# export HBASE_THRIFT_OPTS=\"$HBASE_JMX_BASE -Dcom.sun.management.jmxremote.port=10103\"\n# export HBASE_ZOOKEEPER_OPTS=\"$HBASE_JMX_BASE -Dcom.sun.management.jmxremote.port=10104\"\n\n# File naming hosts on which HRegionServers will run. $HBASE_HOME/conf/regionservers by default.\nexport HBASE_REGIONSERVERS=${HBASE_CONF_DIR}/regionservers\n\n#
Extra ssh options. Empty by default.\n# export HBASE_SSH_OPTS=\"-o ConnectTimeout=1 -o SendEnv=HBASE_CONF_DIR\"\n\n# Where log files are stored. $HBASE_HOME/logs by default.\nexport HBASE_LOG_DIR={{log_dir}}\n\n# A string representing this instance of hbase. $USER by default.\n# export HBASE_IDENT_STRING=$USER\n\n# The scheduling priority for daemon processes. See 'man nice'.\n# export HBASE_NICENESS=10\n\n# The directory where pid files are stored. /tmp by default.\nexport HBASE_PID_DIR={{pid_dir}}\n\n# Seconds to sleep between slave commands. Unset by default. This\n# can be useful in large clusters, where, e.g., slave rsyncs can\n# otherwise arrive faster than the master can service them.\n# export HBASE_SLAVE_SLEEP=0.1\n\n# Tell HBase whether it should manage it's own instance of Zookeeper or not.\nexport HBASE_MANAGES_ZK=false\n\n{% if security_enabled %}\nexport HBASE_OPTS=\"$HBASE_OPTS -Djava.security.auth.login.config={{client_jaas_config_file}}\"\nexport HBASE_MASTER_OPTS=\
"$HBASE_MASTER_OPTS -Djava.security.auth.login.config={{master_jaas_config_file}}\"\nexport HBASE_REGIONSERVER_OPTS=\"$HBASE_REGIONSERVER_OPTS -Djava.security.auth.login.config={{regionserver_jaas_config_file}}\"\n{% endif %}\n ",
+ "hbase_regionserver_heapsize": "1024m",
+ "hbase_regionserver_xmn_max": "512",
+ "hbase_regionserver_xmn_ratio": "0.2",
+ "hbase_log_dir": "/var/log/hbase"
+ },
+ "ganglia-env": {
+ "gmond_user": "nobody",
+ "ganglia_runtime_dir": "/var/run/ganglia/hdp",
+ "ganglia_conf_dir": "/etc/ganglia/hdp",
+ "rrdcached_base_dir": "/var/lib/ganglia/rrds",
+ "rrdcached_flush_timeout": "7200",
+ "gmetad_user": "nobody",
+ "rrdcached_write_threads": "4",
+ "rrdcached_delay": "1800",
+ "rrdcached_timeout": "3600"
+ },
+ "zookeeper-env": {
+ "zk_user": "zookeeper",
+ "zk_log_dir": "/var/log/zookeeper",
+ "content": "\nexport JAVA_HOME={{java64_home}}\nexport ZOO_LOG_DIR={{zk_log_dir}}\nexport ZOOPIDFILE={{zk_pid_file}}\nexport SERVER_JVMFLAGS={{zk_server_heapsize}}\nexport JAVA=$JAVA_HOME/bin/java\nexport CLASSPATH=$CLASSPATH:/usr/share/zookeeper/*\n\n{% if security_enabled %}\nexport SERVER_JVMFLAGS=\"$SERVER_JVMFLAGS -Djava.security.auth.login.config={{zk_server_jaas_file}}\"\nexport CLIENT_JVMFLAGS=\"$CLIENT_JVMFLAGS -Djava.security.auth.login.config={{zk_client_jaas_file}}\"\n{% endif %}",
+ "zk_pid_dir": "/var/run/zookeeper",
+ "zookeeper_principal_name": "zookeeper/_HOST@EXAMPLE.COM",
+ "zookeeper_keytab_path": "/etc/security/keytabs/zk.service.keytab"
+ },
+ "zoo.cfg": {
+ "clientPort": "2181",
+ "syncLimit": "5",
+ "initLimit": "10",
+ "dataDir": "/hadoop/zookeeper",
+ "tickTime": "2000"
+ },
+ "hdfs-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "mapreduce-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "hbase-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "hive-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "hive-exec-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "zookeeper-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "pig-log4j": {
+ "content": "log4jproperties\nline2"
+ },
+ "pig-properties": {
+ "content": "pigproperties\nline2"
+ },
+ "oozie-log4j": {
+ "content": "log4jproperties\nline2"
+ }
+ },
+ "configuration_attributes": {
+ "mapred-site": {
+ "final": {
+ "mapred.healthChecker.script.path": "true",
+ "mapreduce.jobtracker.staging.root.dir": "true"
+ }
+ },
+ "oozie-site": {
+ "final": {
+ "oozie.service.PurgeService.purge.interval": "true",
+ "oozie.service.CallableQueueService.queue.size": "true"
+ }
+ },
+ "webhcat-site": {
+ "final": {
+ "templeton.pig.path": "true",
+ "templeton.exec.timeout": "true",
+ "templeton.override.enabled": "true"
+ }
+ },
+ "hdfs-site": {
+ "final": {
+ "dfs.web.ugi": "true",
+ "dfs.support.append": "true",
+ "dfs.cluster.administrators": "true"
+ }
+ },
+ "hbase-site": {
+ "final": {
+ "hbase.client.keyvalue.maxsize": "true",
+ "hbase.hstore.compactionThreshold": "true",
+ "hbase.rootdir": "true"
+ }
+ },
+ "core-site": {
+ "final": {
+ "hadoop.proxyuser.hive.groups": "true",
+ "webinterface.private.actions": "true",
+ "hadoop.proxyuser.oozie.hosts": "true"
+ }
+ },
+ "hive-site": {
+ "final": {
+ "javax.jdo.option.ConnectionPassword": "true",
+ "javax.jdo.option.ConnectionDriverName": "true",
+ "hive.optimize.bucketmapjoin.sortedmerge": "true"
+ }
+ }
+ },
+ "configurationTags": {
+ "mapred-site": {
+ "tag": "version1"
+ },
+ "oozie-site": {
+ "tag": "version1"
+ },
+ "webhcat-site": {
+ "tag": "version1"
+ },
+ "global": {
+ "tag": "version1"
+ },
+ "hdfs-site": {
+ "tag": "version1"
+ },
+ "hbase-site": {
+ "tag": "version1"
+ },
+ "core-site": {
+ "tag": "version1"
+ },
+ "hive-site": {
+ "tag": "version1"
+ },
+ "hdfs-log4j": {
+ "tag": "version1"
+ },
+ "yarn-log4j": {
+ "tag": "version1"
+ },
+ "hbase-log4j": {
+ "tag": "version1"
+ },
+ "hive-log4j": {
+ "tag": "version1"
+ },
+ "hive-exec-log4j": {
+ "tag": "version1"
+ },
+ "zookeeper-log4j": {
+ "tag": "version1"
+ },
+ "oozie-log4j": {
+ "tag": "version1"
+ },
+ "pig-log4j": {
+ "tag": "version1"
+ }
+ },
+ "commandId": "1-1",
+ "clusterHostInfo": {
+ "ambari_server_host": [
+ "c6401.ambari.apache.org"
+ ],
+ "snamenode_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "ganglia_monitor_hosts": [
+ "c6401.ambari.apache.org",
+ "c6402.ambari.apache.org"
+ ],
+ "hive_metastore_hosts": [
+ "c6402.ambari.apache.org"
+ ],
+ "all_ping_ports": [
+ "8670",
+ "8670"
+ ],
+ "mapred_tt_hosts": [
+ "c6401.ambari.apache.org",
+ "c6402.ambari.apache.org"
+ ],
+ "all_hosts": [
+ "c6401.ambari.apache.org",
+ "c6402.ambari.apache.org"
+ ],
+ "hbase_rs_hosts": [
+ "c6401.ambari.apache.org",
+ "c6402.ambari.apache.org"
+ ],
+ "slave_hosts": [
+ "c6401.ambari.apache.org",
+ "c6402.ambari.apache.org"
+ ],
+ "namenode_host": [
+ "c6401.ambari.apache.org"
+ ],
+ "ganglia_server_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "hbase_master_hosts": [
+ "c6401.ambari.apache.org"
+ ],
+ "hive_mysql_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "oozie_server": [
+ "c6402.ambari.apache.org"
+ ],
+ "webhcat_server_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "jtnode_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "zookeeper_hosts": [
+ "c6402.ambari.apache.org"
+ ],
+ "hs_host": [
+ "c6402.ambari.apache.org"
+ ],
+ "hive_server_host": [
+ "c6402.ambari.apache.org"
+ ]
+ }
+}
http://git-wip-us.apache.org/repos/asf/ambari/blob/f04b0394/ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py b/ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py
index 272b0c2..384c21b 100644
--- a/ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py
+++ b/ambari-server/src/test/python/stacks/2.0.6/HDFS/test_namenode.py
@@ -413,6 +413,20 @@ class TestNamenode(RMFTestCase):
kinit_override = True)
self.assertNoMoreResources()
+ def test_decommission_update_exclude_file_only(self):
+ self.executeScript("2.0.6/services/HDFS/package/scripts/namenode.py",
+ classname = "NameNode",
+ command = "decommission",
+ config_file="default_update_exclude_file_only.json"
+ )
+ self.assertResourceCalled('File', '/etc/hadoop/conf/dfs.exclude',
+ owner = 'hdfs',
+ content = Template('exclude_hosts_list.j2'),
+ group = 'hadoop',
+ )
+ self.assertNoMoreResources()
+
+
def test_decommission_ha_default(self):
self.executeScript("2.0.6/services/HDFS/package/scripts/namenode.py",
classname = "NameNode",