Amazon EMR release 5.32.0
5.32.0 application versions
The following applications are supported in this release: Flink
The table below lists the application versions available in this release of Amazon EMR and the application versions in the preceding three Amazon EMR releases (when applicable).
For a comprehensive history of application versions for each release of Amazon EMR, see the following topics:
emr-5.32.0 | emr-5.31.1 | emr-5.31.0 | emr-5.30.2 | |
---|---|---|---|---|
Amazon SDK for Java | 1.11.890 | 1.11.852 | 1.11.852 | 1.11.759 |
Python | 2.7, 3.7 | 2.7, 3.7 | 2.7, 3.7 | 2.7, 3.7 |
Scala | 2.11.12 | 2.11.12 | 2.11.12 | 2.11.12 |
AmazonCloudWatchAgent | - | - | - | - |
Delta | - | - | - | - |
Flink | 1.11.2 | 1.11.0 | 1.11.0 | 1.10.0 |
Ganglia | 3.7.2 | 3.7.2 | 3.7.2 | 3.7.2 |
HBase | 1.4.13 | 1.4.13 | 1.4.13 | 1.4.13 |
HCatalog | 2.3.7 | 2.3.7 | 2.3.7 | 2.3.6 |
Hadoop | 2.10.1 | 2.10.0 | 2.10.0 | 2.8.5 |
Hive | 2.3.7 | 2.3.7 | 2.3.7 | 2.3.6 |
Hudi | 0.6.0-amzn-0 | 0.6.0-amzn-0 | 0.6.0-amzn-0 | 0.5.2-incubating |
Hue | 4.8.0 | 4.7.1 | 4.7.1 | 4.6.0 |
Iceberg | - | - | - | - |
JupyterEnterpriseGateway | 2.1.0 | - | - | - |
JupyterHub | 1.1.0 | 1.1.0 | 1.1.0 | 1.1.0 |
Livy | 0.7.0 | 0.7.0 | 0.7.0 | 0.7.0 |
MXNet | 1.7.0 | 1.6.0 | 1.6.0 | 1.5.1 |
Mahout | 0.13.0 | 0.13.0 | 0.13.0 | 0.13.0 |
Oozie | 5.2.0 | 5.2.0 | 5.2.0 | 5.2.0 |
Phoenix | 4.14.3 | 4.14.3 | 4.14.3 | 4.14.3 |
Pig | 0.17.0 | 0.17.0 | 0.17.0 | 0.17.0 |
Presto | 0.240.1 | 0.238.3 | 0.238.3 | 0.232 |
Spark | 2.4.7 | 2.4.6 | 2.4.6 | 2.4.5 |
Sqoop | 1.4.7 | 1.4.7 | 1.4.7 | 1.4.7 |
TensorFlow | 2.3.1 | 2.1.0 | 2.1.0 | 1.14.0 |
Tez | 0.9.2 | 0.9.2 | 0.9.2 | 0.9.2 |
Trino (PrestoSQL) | - | - | - | - |
Zeppelin | 0.8.2 | 0.8.2 | 0.8.2 | 0.8.2 |
ZooKeeper | 3.4.14 | 3.4.14 | 3.4.14 | 3.4.14 |
5.32.0 release notes
The following release notes include information for Amazon EMR release 5.32.0. Changes are relative to 5.31.0.
Initial release date: Jan 8, 2021
Upgrades
Upgraded Amazon Glue connector to version 1.14.0
Upgraded Amazon SageMaker Spark SDK to version 1.4.1
Upgraded Amazon SDK for Java to version 1.11.890
Upgraded EMR DynamoDB Connector version 4.16.0
Upgraded EMRFS to version 2.45.0
Upgraded EMR Log Analytics Metrics to version 1.18.0
Upgraded EMR MetricsAndEventsApiGateway Client to version 1.5.0
Upgraded EMR Record Server to version 1.8.0
Upgraded EMR S3 Dist CP to version 2.17.0
Upgraded EMR Secret Agent to version 1.7.0
Upgraded Flink to version 1.11.2
Upgraded Hadoop to version 2.10.1-amzn-0
Upgraded Hive to version 2.3.7-amzn-3
Upgraded Hue to version 4.8.0
Upgraded Mxnet to version 1.7.0
Upgraded OpenCV to version 4.4.0
Upgraded Presto to version 0.240.1-amzn-0
Upgraded Spark to version 2.4.7-amzn-0
Upgraded TensorFlow to version 2.3.1
Changes, enhancements, and resolved issues
-
This is a release to fix issues with Amazon EMR Scaling when it fails to scale up/scale down a cluster successfully or causes application failures.
Fixed an issue where scaling requests failed for a large, highly utilized cluster when Amazon EMR on-cluster daemons were running health checking activities, such as gathering YARN node state and HDFS node state. This was happening because on-cluster daemons were not able to communicate the health status data of a node to internal Amazon EMR components.
Improved EMR on-cluster daemons to correctly track the node states when IP addresses are reused to improve reliability during scaling operations.
SPARK-29683
. Fixed an issue where job failures occurred during cluster scale-down as Spark was assuming all available nodes were deny-listed. YARN-9011
. Fixed an issue where job failures occurred due to a race condition in YARN decommissioning when cluster tried to scale up or down. Fixed issue with step or job failures during cluster scaling by ensuring that the node states are always consistent between the Amazon EMR on-cluster daemons and YARN/HDFS.
Fixed an issue where cluster operations such as scale down and step submission failed for Amazon EMR clusters enabled with Kerberos authentication. This was because the Amazon EMR on-cluster daemon did not renew the Kerberos ticket, which is required to securely communicate with HDFS/YARN running on the primary node.
Newer Amazon EMR releases fix the issue with a lower "Max open files" limit on older AL2 in Amazon EMR. Amazon EMR releases 5.30.1, 5.30.2, 5.31.1, 5.32.1, 6.0.1, 6.1.1, 6.2.1, 5.33.0, 6.3.0 and later now include a permanent fix with a higher "Max open files" setting.
Upgraded component versions.
For a list of component versions, see About Amazon EMR Releases in this guide.
New features
Starting with Amazon EMR 5.32.0 and 6.5.0, dynamic executor sizing for Apache Spark is enabled by default. To turn this feature on or off, you can use the
spark.yarn.heterogeneousExecutors.enabled
configuration parameter.Instance Metadata Service (IMDS) V2 support status: Amazon EMR 5.23.1, 5.27.1 and 5.32 or later components use IMDSv2 for all IMDS calls. For IMDS calls in your application code, you can use both IMDSv1 and IMDSv2, or configure the IMDS to use only IMDSv2 for added security. For other 5.x EMR releases, disabling IMDSv1 causes cluster startup failure.
Beginning with Amazon EMR 5.32.0, you can launch a cluster that natively integrates with Apache Ranger. Apache Ranger is an open-source framework to enable, monitor, and manage comprehensive data security across the Hadoop platform. For more information, see Apache Ranger
. With native integration, you can bring your own Apache Ranger to enforce fine-grained data access control on Amazon EMR. See Integrate Amazon EMR with Apache Ranger in the Amazon EMR Release Guide. Amazon EMR Release 5.32.0 supports Amazon EMR on EKS. For more details on getting started with EMR on EKS, see What is Amazon EMR on EKS
. Amazon EMR Release 5.32.0 supports Amazon EMR Studio (Preview). For more details on getting started with EMR Studio, see Amazon EMR Studio (Preview)
. Scoped managed policies: To align with Amazon best practices, Amazon EMR has introduced v2 EMR-scoped default managed policies as replacements for policies that will be deprecated. See Amazon EMR Managed Policies
.
Known issues
For Amazon EMR 6.3.0 and 6.2.0 private subnet clusters, you cannot access the Ganglia web UI. You will get an "access denied (403)" error. Other web UIs, such as Spark, Hue, JupyterHub, Zeppelin, Livy, and Tez are working normally. Ganglia web UI access on public subnet clusters are also working normally. To resolve this issue, restart httpd service on the primary node with
sudo systemctl restart httpd
. This issue is fixed in Amazon EMR 6.4.0.-
Lower "Max open files" limit on older AL2 [fixed in newer releases]. Amazon EMR releases: emr-5.30.x, emr-5.31.0, emr-5.32.0, emr-6.0.0, emr-6.1.0, and emr-6.2.0 are based on older versions ofAmazon Linux 2 (AL2), which have a lower ulimit setting for "Max open files" when Amazon EMR clusters are created with the default AMI. Amazon EMR releases 5.30.1, 5.30.2, 5.31.1, 5.32.1, 6.0.1, 6.1.1, 6.2.1, 5.33.0, 6.3.0 and later include a permanent fix with a higher "Max open files" setting. Releases with the lower open file limit causes a "Too many open files" error when submitting Spark job. In the impacted releases, the Amazon EMR default AMI has a default ulimit setting of 4096 for "Max open files," which is lower than the 65536 file limit in the latestAmazon Linux 2 AMI. The lower ulimit setting for "Max open files" causes Spark job failure when the Spark driver and executor try to open more than 4096 files. To fix the issue, Amazon EMR has a bootstrap action (BA) script that adjusts the ulimit setting at cluster creation.
If you are using an older Amazon EMR version that doesn't have the permanent fix for this issue, the following workaround lets you to explicitly set the instance-controller ulimit to a maximum of 65536 files.
Explicitly set a ulimit from the command line
Edit
/etc/systemd/system/instance-controller.service
to add the following parameters to Service section.LimitNOFILE=65536
LimitNPROC=65536
Restart InstanceController
$ sudo systemctl daemon-reload
$ sudo systemctl restart instance-controller
Set a ulimit using bootstrap action (BA)
You can also use a bootstrap action (BA) script to configure the instance-controller ulimit to 65536 files at cluster creation.
#!/bin/bash for user in hadoop spark hive; do sudo tee /etc/security/limits.d/$user.conf << EOF $user - nofile 65536 $user - nproc 65536 EOF done for proc in instancecontroller logpusher; do sudo mkdir -p /etc/systemd/system/$proc.service.d/ sudo tee /etc/systemd/system/$proc.service.d/override.conf << EOF [Service] LimitNOFILE=65536 LimitNPROC=65536 EOF pid=$(pgrep -f aws157.$proc.Main) sudo prlimit --pid $pid --nofile=65535:65535 --nproc=65535:65535 done sudo systemctl daemon-reload
-
Important
EMR clusters that run Amazon Linux or Amazon Linux 2 Amazon Machine Images (AMIs) use default Amazon Linux behavior, and do not automatically download and install important and critical kernel updates that require a reboot. This is the same behavior as other Amazon EC2 instances that run the default Amazon Linux AMI. If new Amazon Linux software updates that require a reboot (such as kernel, NVIDIA, and CUDA updates) become available after an Amazon EMR release becomes available, EMR cluster instances that run the default AMI do not automatically download and install those updates. To get kernel updates, you can customize your Amazon EMR AMI to use the latest Amazon Linux AMI.
Console support to create a security configuration that specifies the Amazon Ranger integration option is currently not supported in the GovCloud Region. Security configuration can be done using the CLI. See Create the EMR Security Configuration in the Amazon EMR Management Guide.
When AtRestEncryption or HDFS encryption is enabled on a cluster that uses Amazon EMR 5.31.0 or 5.32.0, Hive queries result in the following runtime exception.
TaskAttempt 3 failed, info=[Error: Error while running task ( failure ) : attempt_1604112648850_0001_1_01_000000_3:java.lang.RuntimeException: java.lang.RuntimeException: Hive Runtime Error while closing operators: java.io.IOException: java.util.ServiceConfigurationError: org.apache.hadoop.security.token.TokenIdentifier: Provider org.apache.hadoop.hbase.security.token.AuthenticationTokenIdentifier not found
When you use Spark with Hive partition location formatting to read data in Amazon S3, and you run Spark on Amazon EMR releases 5.30.0 to 5.36.0, and 6.2.0 to 6.9.0, you might encounter an issue that prevents your cluster from reading data correctly. This can happen if your partitions have all of the following characteristics:
-
Two or more partitions are scanned from the same table.
-
At least one partition directory path is a prefix of at least one other partition directory path, for example,
s3://bucket/table/p=a
is a prefix ofs3://bucket/table/p=a b
. -
The first character that follows the prefix in the other partition directory has a UTF-8 value that’s less than than the
/
character (U+002F). For example, the space character (U+0020) that occurs between a and b ins3://bucket/table/p=a b
falls into this category. Note that there are 14 other non-control characters:!"#$%&‘()*+,-
. For more information, see UTF-8 encoding table and Unicode characters.
As a workaround to this issue, set the
spark.sql.sources.fastS3PartitionDiscovery.enabled
configuration tofalse
in thespark-defaults
classification.-
5.32.0 component versions
The components that Amazon EMR installs with this release are listed below. Some are installed as part of big-data application packages. Others are unique to Amazon EMR and installed for system processes and features. These typically start with emr
or aws
. Big-data application packages in the most recent Amazon EMR release are usually the latest version found in the community. We make community releases available in Amazon EMR as quickly as possible.
Some components in Amazon EMR differ from community versions. These components have a version label in the form
. The CommunityVersion
-amzn-EmrVersion
starts at 0. For example, if open source community component named EmrVersion
myapp-component
with version 2.2 has been modified three times for inclusion in different Amazon EMR releases, its release version is listed as 2.2-amzn-2
.
Component | Version | Description |
---|---|---|
aws-sagemaker-spark-sdk | 1.4.1 | Amazon SageMaker Spark SDK |
emr-ddb | 4.16.0 | Amazon DynamoDB connector for Hadoop ecosystem applications. |
emr-goodies | 2.13.0 | Extra convenience libraries for the Hadoop ecosystem. |
emr-kinesis | 3.5.0 | Amazon Kinesis connector for Hadoop ecosystem applications. |
emr-notebook-env | 1.1.0 | Conda env for emr notebook which includes jupyter enterprise gateway |
emr-s3-dist-cp | 2.17.0 | Distributed copy application optimized for Amazon S3. |
emr-s3-select | 1.6.0 | EMR S3Select Connector |
emrfs | 2.45.0 | Amazon S3 connector for Hadoop ecosystem applications. |
flink-client | 1.11.2 | Apache Flink command line client scripts and applications. |
flink-jobmanager-config | 1.11.2 | Managing resources on EMR nodes for Apache Flink JobManager. |
ganglia-monitor | 3.7.2 | Embedded Ganglia agent for Hadoop ecosystem applications along with the Ganglia monitoring agent. |
ganglia-metadata-collector | 3.7.2 | Ganglia metadata collector for aggregating metrics from Ganglia monitoring agents. |
ganglia-web | 3.7.1 | Web application for viewing metrics collected by the Ganglia metadata collector. |
hadoop-client | 2.10.1-amzn-0 | Hadoop command-line clients such as 'hdfs', 'hadoop', or 'yarn'. |
hadoop-hdfs-datanode | 2.10.1-amzn-0 | HDFS node-level service for storing blocks. |
hadoop-hdfs-library | 2.10.1-amzn-0 | HDFS command-line client and library |
hadoop-hdfs-namenode | 2.10.1-amzn-0 | HDFS service for tracking file names and block locations. |
hadoop-hdfs-journalnode | 2.10.1-amzn-0 | HDFS service for managing the Hadoop filesystem journal on HA clusters. |
hadoop-httpfs-server | 2.10.1-amzn-0 | HTTP endpoint for HDFS operations. |
hadoop-kms-server | 2.10.1-amzn-0 | Cryptographic key management server based on Hadoop's KeyProvider API. |
hadoop-mapred | 2.10.1-amzn-0 | MapReduce execution engine libraries for running a MapReduce application. |
hadoop-yarn-nodemanager | 2.10.1-amzn-0 | YARN service for managing containers on an individual node. |
hadoop-yarn-resourcemanager | 2.10.1-amzn-0 | YARN service for allocating and managing cluster resources and distributed applications. |
hadoop-yarn-timeline-server | 2.10.1-amzn-0 | Service for retrieving current and historical information for YARN applications. |
hbase-hmaster | 1.4.13 | Service for an HBase cluster responsible for coordination of Regions and execution of administrative commands. |
hbase-region-server | 1.4.13 | Service for serving one or more HBase regions. |
hbase-client | 1.4.13 | HBase command-line client. |
hbase-rest-server | 1.4.13 | Service providing a RESTful HTTP endpoint for HBase. |
hbase-thrift-server | 1.4.13 | Service providing a Thrift endpoint to HBase. |
hcatalog-client | 2.3.7-amzn-3 | The 'hcat' command line client for manipulating hcatalog-server. |
hcatalog-server | 2.3.7-amzn-3 | Service providing HCatalog, a table and storage management layer for distributed applications. |
hcatalog-webhcat-server | 2.3.7-amzn-3 | HTTP endpoint providing a REST interface to HCatalog. |
hive-client | 2.3.7-amzn-3 | Hive command line client. |
hive-hbase | 2.3.7-amzn-3 | Hive-hbase client. |
hive-metastore-server | 2.3.7-amzn-3 | Service for accessing the Hive metastore, a semantic repository storing metadata for SQL on Hadoop operations. |
hive-server2 | 2.3.7-amzn-3 | Service for accepting Hive queries as web requests. |
hudi | 0.6.0-amzn-0 | Incremental processing framework to power data pipline at low latency and high efficiency. |
hudi-spark | 0.6.0-amzn-0 | Bundle library for running Spark with Hudi. |
hudi-presto | 0.6.0-amzn-0 | Bundle library for running Presto with Hudi. |
hue-server | 4.8.0 | Web application for analyzing data using Hadoop ecosystem applications |
jupyterhub | 1.1.0 | Multi-user server for Jupyter notebooks |
livy-server | 0.7.0-incubating | REST interface for interacting with Apache Spark |
nginx | 1.12.1 | nginx [engine x] is an HTTP and reverse proxy server |
mahout-client | 0.13.0 | Library for machine learning. |
mxnet | 1.7.0 | A flexible, scalable, and efficient library for deep learning. |
mariadb-server | 5.5.68 | MySQL database server. |
nvidia-cuda | 10.1.243 | Nvidia drivers and Cuda toolkit |
oozie-client | 5.2.0 | Oozie command-line client. |
oozie-server | 5.2.0 | Service for accepting Oozie workflow requests. |
opencv | 4.4.0 | Open Source Computer Vision Library. |
phoenix-library | 4.14.3-HBase-1.4 | The phoenix libraries for server and client |
phoenix-query-server | 4.14.3-HBase-1.4 | A light weight server providing JDBC access as well as Protocol Buffers and JSON format access to the Avatica API |
presto-coordinator | 0.240.1-amzn-0 | Service for accepting queries and managing query execution among presto-workers. |
presto-worker | 0.240.1-amzn-0 | Service for executing pieces of a query. |
presto-client | 0.240.1-amzn-0 | Presto command-line client which is installed on an HA cluster's stand-by masters where Presto server is not started. |
pig-client | 0.17.0 | Pig command-line client. |
r | 3.4.3 | The R Project for Statistical Computing |
ranger-kms-server | 1.2.0 | Apache Ranger Key Management System |
spark-client | 2.4.7-amzn-0 | Spark command-line clients. |
spark-history-server | 2.4.7-amzn-0 | Web UI for viewing logged events for the lifetime of a completed Spark application. |
spark-on-yarn | 2.4.7-amzn-0 | In-memory execution engine for YARN. |
spark-yarn-slave | 2.4.7-amzn-0 | Apache Spark libraries needed by YARN slaves. |
sqoop-client | 1.4.7 | Apache Sqoop command-line client. |
tensorflow | 2.3.1 | TensorFlow open source software library for high performance numerical computation. |
tez-on-yarn | 0.9.2 | The tez YARN application and libraries. |
webserver | 2.4.25+ | Apache HTTP server. |
zeppelin-server | 0.8.2 | Web-based notebook that enables interactive data analytics. |
zookeeper-server | 3.4.14 | Centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. |
zookeeper-client | 3.4.14 | ZooKeeper command line client. |
5.32.0 configuration classifications
Configuration classifications allow you to customize applications. These often correspond to a configuration XML file for the application, such as hive-site.xml
. For more information, see Configure applications.
Reconfiguration actions occur when you specify a configuration for instance groups in a running cluster. Amazon EMR only initiates reconfiguration actions for the classifications that you modify. For more information, see Reconfigure an instance group in a running cluster.
Classifications | Description | Reconfiguration Actions |
---|---|---|
capacity-scheduler | Change values in Hadoop's capacity-scheduler.xml file. | Restarts the ResourceManager service. |
container-executor | Change values in Hadoop YARN's container-executor.cfg file. | Not available. |
container-log4j | Change values in Hadoop YARN's container-log4j.properties file. | Not available. |
core-site | Change values in Hadoop's core-site.xml file. | Restarts the Hadoop HDFS services Namenode, SecondaryNamenode, Datanode, ZKFC, and Journalnode. Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts Hadoop KMS, Ranger KMS, HiveServer2, Hive MetaStore, Hadoop Httpfs, and MapReduce-HistoryServer. |
docker-conf | Change docker related settings. | Not available. |
emrfs-site | Change EMRFS settings. | Restarts the Hadoop HDFS services Namenode, SecondaryNamenode, Datanode, ZKFC, and Journalnode. Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts HBaseRegionserver, HBaseMaster, HBaseThrift, HBaseRest, HiveServer2, Hive MetaStore, Hadoop Httpfs, and MapReduce-HistoryServer. |
flink-conf | Change flink-conf.yaml settings. | Restarts Flink history server. |
flink-log4j | Change Flink log4j.properties settings. | Restarts Flink history server. |
flink-log4j-yarn-session | Change Flink log4j-yarn-session.properties settings. | Not available. |
flink-log4j-cli | Change Flink log4j-cli.properties settings. | Restarts Flink history server. |
hadoop-env | Change values in the Hadoop environment for all Hadoop components. | Restarts the Hadoop HDFS services Namenode, SecondaryNamenode, Datanode, ZKFC, and Journalnode. Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts PhoenixQueryserver, HiveServer2, Hive MetaStore, and MapReduce-HistoryServer. |
hadoop-log4j | Change values in Hadoop's log4j.properties file. | Restarts the Hadoop HDFS services Namenode, SecondaryNamenode, Datanode, ZKFC, and Journalnode. Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts Hadoop KMS, Hadoop Httpfs, and MapReduce-HistoryServer. |
hadoop-ssl-server | Change hadoop ssl server configuration | Not available. |
hadoop-ssl-client | Change hadoop ssl client configuration | Not available. |
hbase | Amazon EMR-curated settings for Apache HBase. | Custom EMR specific property. Sets emrfs-site and hbase-site configs. See those for their associated restarts. |
hbase-env | Change values in HBase's environment. | Restarts the HBase services RegionServer, HBaseMaster, ThriftServer, RestServer. |
hbase-log4j | Change values in HBase's hbase-log4j.properties file. | Restarts the HBase services RegionServer, HBaseMaster, ThriftServer, RestServer. |
hbase-metrics | Change values in HBase's hadoop-metrics2-hbase.properties file. | Restarts the HBase services RegionServer, HBaseMaster, ThriftServer, RestServer. |
hbase-policy | Change values in HBase's hbase-policy.xml file. | Not available. |
hbase-site | Change values in HBase's hbase-site.xml file. | Restarts the HBase services RegionServer, HBaseMaster, ThriftServer, RestServer. Additionally restarts Phoenix QueryServer. |
hdfs-encryption-zones | Configure HDFS encryption zones. | Should not be reconfigured. |
hdfs-site | Change values in HDFS's hdfs-site.xml. | Restarts the Hadoop HDFS services Namenode, SecondaryNamenode, Datanode, ZKFC, and Journalnode. Additionally restarts Hadoop Httpfs. |
hcatalog-env | Change values in HCatalog's environment. | Restarts Hive HCatalog Server. |
hcatalog-server-jndi | Change values in HCatalog's jndi.properties. | Restarts Hive HCatalog Server. |
hcatalog-server-proto-hive-site | Change values in HCatalog's proto-hive-site.xml. | Restarts Hive HCatalog Server. |
hcatalog-webhcat-env | Change values in HCatalog WebHCat's environment. | Restarts Hive WebHCat Server. |
hcatalog-webhcat-log4j2 | Change values in HCatalog WebHCat's log4j2.properties. | Restarts Hive WebHCat Server. |
hcatalog-webhcat-site | Change values in HCatalog WebHCat's webhcat-site.xml file. | Restarts Hive WebHCat Server. |
hive-beeline-log4j2 | Change values in Hive's beeline-log4j2.properties file. | Not available. |
hive-parquet-logging | Change values in Hive's parquet-logging.properties file. | Not available. |
hive-env | Change values in the Hive environment. | Restarts HiveServer2 and HiveMetastore. Runs Hive schemaTool CLI commands to verify hive-metastore. |
hive-exec-log4j2 | Change values in Hive's hive-exec-log4j2.properties file. | Restarts HiveServer2 and HiveMetastore. |
hive-llap-daemon-log4j2 | Change values in Hive's llap-daemon-log4j2.properties file. | Not available. |
hive-log4j2 | Change values in Hive's hive-log4j2.properties file. | Not available. |
hive-site | Change values in Hive's hive-site.xml file | Restarts HiveServer2 and HiveMetastore. Runs Hive schemaTool CLI commands to verify hive-metastore. Also restarts Oozie and Zeppelin. |
hiveserver2-site | Change values in Hive Server2's hiveserver2-site.xml file | Not available. |
hue-ini | Change values in Hue's ini file | Restarts Hue. Also activates Hue config override CLI commands to pick up new configurations. |
httpfs-env | Change values in the HTTPFS environment. | Restarts Hadoop Httpfs service. |
httpfs-site | Change values in Hadoop's httpfs-site.xml file. | Restarts Hadoop Httpfs service. |
hadoop-kms-acls | Change values in Hadoop's kms-acls.xml file. | Not available. |
hadoop-kms-env | Change values in the Hadoop KMS environment. | Restarts Hadoop-KMS service. |
hadoop-kms-log4j | Change values in Hadoop's kms-log4j.properties file. | Not available. |
hadoop-kms-site | Change values in Hadoop's kms-site.xml file. | Restarts Hadoop-KMS and Ranger-KMS service. |
hudi-env | Change values in the Hudi environment. | Not available. |
jupyter-notebook-conf | Change values in Jupyter Notebook's jupyter_notebook_config.py file. | Not available. |
jupyter-hub-conf | Change values in JupyterHubs's jupyterhub_config.py file. | Not available. |
jupyter-s3-conf | Configure Jupyter Notebook S3 persistence. | Not available. |
jupyter-sparkmagic-conf | Change values in Sparkmagic's config.json file. | Not available. |
livy-conf | Change values in Livy's livy.conf file. | Restarts Livy Server. |
livy-env | Change values in the Livy environment. | Restarts Livy Server. |
livy-log4j | Change Livy log4j.properties settings. | Restarts Livy Server. |
mapred-env | Change values in the MapReduce application's environment. | Restarts Hadoop MapReduce-HistoryServer. |
mapred-site | Change values in the MapReduce application's mapred-site.xml file. | Restarts Hadoop MapReduce-HistoryServer. |
oozie-env | Change values in Oozie's environment. | Restarts Oozie. |
oozie-log4j | Change values in Oozie's oozie-log4j.properties file. | Restarts Oozie. |
oozie-site | Change values in Oozie's oozie-site.xml file. | Restarts Oozie. |
phoenix-hbase-metrics | Change values in Phoenix's hadoop-metrics2-hbase.properties file. | Not available. |
phoenix-hbase-site | Change values in Phoenix's hbase-site.xml file. | Not available. |
phoenix-log4j | Change values in Phoenix's log4j.properties file. | Restarts Phoenix-QueryServer. |
phoenix-metrics | Change values in Phoenix's hadoop-metrics2-phoenix.properties file. | Not available. |
pig-env | Change values in the Pig environment. | Not available. |
pig-properties | Change values in Pig's pig.properties file. | Restarts Oozie. |
pig-log4j | Change values in Pig's log4j.properties file. | Not available. |
presto-log | Change values in Presto's log.properties file. | Restarts Presto-Server. |
presto-config | Change values in Presto's config.properties file. | Restarts Presto-Server. |
presto-password-authenticator | Change values in Presto's password-authenticator.properties file. | Not available. |
presto-env | Change values in Presto's presto-env.sh file. | Restarts Presto-Server. |
presto-node | Change values in Presto's node.properties file. | Not available. |
presto-connector-blackhole | Change values in Presto's blackhole.properties file. | Not available. |
presto-connector-cassandra | Change values in Presto's cassandra.properties file. | Not available. |
presto-connector-hive | Change values in Presto's hive.properties file. | Restarts Presto-Server. |
presto-connector-jmx | Change values in Presto's jmx.properties file. | Not available. |
presto-connector-kafka | Change values in Presto's kafka.properties file. | Not available. |
presto-connector-localfile | Change values in Presto's localfile.properties file. | Not available. |
presto-connector-memory | Change values in Presto's memory.properties file. | Not available. |
presto-connector-mongodb | Change values in Presto's mongodb.properties file. | Not available. |
presto-connector-mysql | Change values in Presto's mysql.properties file. | Not available. |
presto-connector-postgresql | Change values in Presto's postgresql.properties file. | Not available. |
presto-connector-raptor | Change values in Presto's raptor.properties file. | Not available. |
presto-connector-redis | Change values in Presto's redis.properties file. | Not available. |
presto-connector-redshift | Change values in Presto's redshift.properties file. | Not available. |
presto-connector-tpch | Change values in Presto's tpch.properties file. | Not available. |
presto-connector-tpcds | Change values in Presto's tpcds.properties file. | Not available. |
ranger-kms-dbks-site | Change values in dbks-site.xml file of Ranger KMS. | Restarts Ranger KMS Server. |
ranger-kms-site | Change values in ranger-kms-site.xml file of Ranger KMS. | Restarts Ranger KMS Server. |
ranger-kms-env | Change values in the Ranger KMS environment. | Restarts Ranger KMS Server. |
ranger-kms-log4j | Change values in kms-log4j.properties file of Ranger KMS. | Not available. |
ranger-kms-db-ca | Change values for CA file on S3 for MySQL SSL connection with Ranger KMS. | Not available. |
recordserver-env | Change values in the EMR RecordServer environment. | Restarts EMR record server. |
recordserver-conf | Change values in EMR RecordServer's erver.properties file. | Restarts EMR record server. |
recordserver-log4j | Change values in EMR RecordServer's log4j.properties file. | Restarts EMR record server. |
spark | Amazon EMR-curated settings for Apache Spark. | This property modifies spark-defaults. See actions there. |
spark-defaults | Change values in Spark's spark-defaults.conf file. | Restarts Spark history server and Spark thrift server. |
spark-env | Change values in the Spark environment. | Restarts Spark history server and Spark thrift server. |
spark-hive-site | Change values in Spark's hive-site.xml file | Not available. |
spark-log4j | Change values in Spark's log4j.properties file. | Restarts Spark history server and Spark thrift server. |
spark-metrics | Change values in Spark's metrics.properties file. | Restarts Spark history server and Spark thrift server. |
sqoop-env | Change values in Sqoop's environment. | Not available. |
sqoop-oraoop-site | Change values in Sqoop OraOop's oraoop-site.xml file. | Not available. |
sqoop-site | Change values in Sqoop's sqoop-site.xml file. | Not available. |
tez-site | Change values in Tez's tez-site.xml file. | Restarts Oozie. |
yarn-env | Change values in the YARN environment. | Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts MapReduce-HistoryServer. |
yarn-site | Change values in YARN's yarn-site.xml file. | Restarts the Hadoop YARN services ResourceManager, NodeManager, ProxyServer, and TimelineServer. Additionally restarts Livy Server and MapReduce-HistoryServer. |
zeppelin-env | Change values in the Zeppelin environment. | Restarts Zeppelin. |
zookeeper-config | Change values in ZooKeeper's zoo.cfg file. | Restarts Zookeeper server. |
zookeeper-log4j | Change values in ZooKeeper's log4j.properties file. | Restarts Zookeeper server. |