8.2.6 Apache HBase

The HBase Handler is used to populate HBase tables from existing Oracle GoldenGate supported sources.

This chapter describes how to use the HBase Handler.

• Overview
  
• Detailed Functionality
  
• Setting Up and Running the HBase Handler
  
• Security
  
• Metadata Change Events
  The HBase Handler seamlessly accommodates metadata change events including adding a column or dropping a column. The only requirement is that the source trail file contains the metadata.
• Additional Considerations
  
• Troubleshooting the HBase Handler
  Troubleshooting of the HBase Handler begins with the contents for the Java log4j file. Follow the directions in the Java Logging Configuration to configure the runtime to correctly generate the Java log4j log file.
• HBase Handler Client Dependencies
  What are the dependencies for the HBase Handler to connect to Apache HBase databases?

8.2.6.1 Overview

HBase is an open source Big Data application that emulates much of the functionality of a relational database management system (RDBMS). Hadoop is specifically designed to store large amounts of unstructured data. Conversely, data stored in databases and replicated through Oracle GoldenGate is highly structured. HBase provides a way to maintain the important structure of data while taking advantage of the horizontal scaling that is offered by the Hadoop Distributed File System (HDFS).

8.2.6.2 Detailed Functionality

The HBase Handler takes operations from the source trail file and creates corresponding tables in HBase, and then loads change capture data into those tables.

HBase Table Names

Table names created in an HBase map to the corresponding table name of the operation from the source trail file. Table name is case-sensitive.

HBase Table Namespace

For two-part table names (schema name and table name), the schema name maps to the HBase table namespace. For a three-part table name like Catalog.Schema.MyTable, the create HBase namespace would be Catalog_Schema. HBase table namespaces are case sensitive. A null schema name is supported and maps to the default HBase namespace.

HBase Row Key

HBase has a similar concept to the database primary keys, called the HBase row key. The HBase row key is the unique identifier for a table row. HBase only supports a single row key per row and it cannot be empty or null. The HBase Handler maps the primary key value into the HBase row key value. If the source table has multiple primary keys, then the primary key values are concatenated, separated by a pipe delimiter (|). You can configure the HBase row key delimiter.

If there's no primary/unique keys at the source table, then Oracle GoldenGate behaves as follows:

• If KEYCOLS is specified, then it constructs the key based on the specifications defined in the KEYCOLS clause.

• If KEYCOLS is not specified, then it constructs a key based on the concatenation of all eligible columns of the table.

The result is that the value of every column is concatenated to generate the HBase rowkey. However, this is not a good practice.

Workaround: Use the replicat mapping statement to identify one or more primary key columns. For example: MAP QASOURCE.TCUSTORD, TARGET QASOURCE.TCUSTORD, KEYCOLS (CUST_CODE);

HBase Column Family

HBase has the concept of a column family. A column family is a way to group column data. Only a single column family is supported. Every HBase column must belong to a single column family. The HBase Handler provides a single column family per table that defaults to cf. You can configure the column family name. However, after a table is created with a specific column family name, you cannot reconfigure the column family name in the HBase example, without first modifying or dropping the table results in an abend of the Oracle GoldenGateReplicat processes.

8.2.6.3 Setting Up and Running the HBase Handler

HBase must run either collocated with the HBase Handler process or on a machine that can connect from the network that is hosting the HBase Handler process. The underlying HDFS single instance or clustered instance serving as the repository for HBase data must also run.

Instructions for configuring the HBase Handler components and running the handler are described in this topic.

• Classpath Configuration
  
• HBase Handler Configuration
  
• Sample Configuration
  
• Performance Considerations
  

8.2.6.3.1 Classpath Configuration

For the HBase Handler to connect to HBase and stream data, the hbase-site.xml file and the HBase client jars must be configured in gg.classpath variable. The HBase client jars must match the version of HBase to which the HBase Handler is connecting. The HBase client jars are not shipped with the Oracle GoldenGate for Big Data product.

HBase Handler Client Dependencies lists the required HBase client jars by version.

The default location of the hbase-site.xml file is HBase_Home/conf.

The default location of the HBase client JARs is HBase_Home/lib/*.

If the HBase Handler is running on Windows, follow the Windows classpathing syntax.

The gg.classpath must be configured exactly as described. The path to the hbase-site.xml file must contain only the path with no wild card appended. The inclusion of the * wildcard in the path to the hbase-site.xml file will cause it to be inaccessible. Conversely, the path to the dependency jars must include the (*) wildcard character in order to include all the jar files in that directory, in the associated classpath. Do not use *.jar. The following is an example of a correctly configured gg.classpath variable:

gg.classpath=/var/lib/hbase/lib/*:/var/lib/hbase/conf

8.2.6.3.2 HBase Handler Configuration

The following are the configurable values for the HBase Handler. These properties are located in the Java Adapter properties file (not in the Replicat properties file).

To enable the selection of the HBase Handler, you must first configure the handler type by specifying gg.handler.jdbc.type=hbase and the other HBase properties as follows:

Table 8-9 HBase Handler Configuration Properties

Properties	Required/ Optional	Legal Values	Default	Explanation
gg.handlerlist	Required	Any string.	None	Provides a name for the HBase Handler. The HBase Handler name is then becomes part of the property names listed in this table.
gg.handler.name.type	Required	hbase.	None	Selects the HBase Handler for streaming change data capture into HBase.
gg.handler.name.hBaseColumnFamilyName	Optional	Any string legal for an HBase column family name.	cf	Column family is a grouping mechanism for columns in HBase. The HBase Handler only supports a single column family.
gg.handler.name.HBase20Compatible	Optional	true | false	false ( HBase 1.0 compatible)	HBase 2.x removed methods and changed object hierarchies. The result is that it broke the binary compatibility with HBase 1.x. Set this property to true to correctly interface with HBase 2.x, otherwise HBase 1.x compatibility is used.
gg.handler.name.includeTokens	Optional	true | false	false	Using true indicates that token values are included in the output to HBase. Using false means token values are not to be included.
gg.handler.name.keyValueDelimiter	Optional	Any string.	=	Provides a delimiter between key values in a map. For example, key=value,key1=value1,key2=value2. Tokens are mapped values. Configuration value supports CDATA[] wrapping.
gg.handler.name.keyValuePairDelimiter	Optional	Any string.	,	Provides a delimiter between key value pairs in a map. For example, key=value,key1=value1,key2=value2key=value,key1=value1,key2=value2. Tokens are mapped values. Configuration value supports CDATA[] wrapping.
gg.handler.name.encoding	Optional	Any encoding name or alias supported by Java.Foot 1 For a list of supported options, see https://docs.oracle.com/javase/8/docs/technotes/guides/intl/encoding.doc.html.	The native system encoding of the machine hosting the Oracle GoldenGate process	Determines the encoding of values written the HBase. HBase values are written as bytes.
gg.handler.name.pkUpdateHandling	Optional	abend | update | delete-insert	abend	Provides configuration for how the HBase Handler should handle update operations that change a primary key. Primary key operations can be problematic for the HBase Handler and require special consideration by you. abend: indicates the process will end abnormally. update: indicates the process will treat this as a normal update delete-insert: indicates the process will treat this as a delete and an insert. The full before image is required for this feature to work properly. This can be achieved by using full supplemental logging in Oracle Database. Without full before and after row images the insert data will be incomplete.
gg.handler.name.nullValueRepresentation	Optional	Any string.	NULL	Allows you to configure what will be sent to HBase in the case of a NULL column value. The default is NULL. Configuration value supports CDATA[] wrapping.
gg.handler.name.authType	Optional	kerberos	None	Setting this property to kerberos enables Kerberos authentication.
gg.handler.name.kerberosKeytabFile	Optional (Required if authType=kerberos)	Relative or absolute path to a Kerberos keytab file.	-	The keytab file allows the HDFS Handler to access a password to perform a kinit operation for Kerberos security.
gg.handler.name.kerberosPrincipal	Optional (Required if authType=kerberos)	A legal Kerberos principal name (for example, user/[e-mail])	-	The Kerberos principal name for Kerberos authentication.
gg.handler.name.rowkeyDelimiter	Optional	Any string/	|	Configures the delimiter between primary key values from the source table when generating the HBase rowkey. This property supports CDATA[] wrapping of the value to preserve whitespace if the user wishes to delimit incoming primary key values with a character or characters determined to be whitespace.
gg.handler.name.setHBaseOperationTimestamp	Optional	true | false	true	Set to true to set the timestamp for HBase operations in the HBase Handler instead of allowing HBase to assign the timestamps on the server side. This property can be used to solve the problem of a row delete followed by an immediate reinsert of the row not showing up in HBase, see HBase Handler Delete-Insert Problem.
gg.handler.name.omitNullValues	Optional	true | false	false	Set to true to omit null fields from being written.
gg.handler.name.metaColumnsTemplate	Optional	A legal string	None	A legal string specifying the metaColumns to be included. For more information, see Metacolumn Keywords.

^Footnote 1

See Java Internalization Support at https://docs.oracle.com/javase/8/docs/technotes/guides/intl/.

8.2.6.3.3 Sample Configuration

The following is a sample configuration for the HBase Handler from the Java Adapter properties file:

gg.handlerlist=hbase
gg.handler.hbase.type=hbase
gg.handler.hbase.mode=tx
gg.handler.hbase.hBaseColumnFamilyName=cf
gg.handler.hbase.includeTokens=true
gg.handler.hbase.keyValueDelimiter=CDATA[=]
gg.handler.hbase.keyValuePairDelimiter=CDATA[,]
gg.handler.hbase.encoding=UTF-8
gg.handler.hbase.pkUpdateHandling=abend
gg.handler.hbase.nullValueRepresentation=CDATA[NULL]
gg.handler.hbase.authType=none

8.2.6.3.4 Performance Considerations

At each transaction commit, the HBase Handler performs a flush call to flush any buffered data to the HBase region server. This must be done to maintain write durability. Flushing to the HBase region server is an expensive call and performance can be greatly improved by using the Replicat GROUPTRANSOPS parameter to group multiple smaller transactions in the source trail file into a larger single transaction applied to HBase. You can use Replicat base-batching by adding the configuration syntax in the Replicat configuration file.

Operations from multiple transactions are grouped together into a larger transaction, and it is only at the end of the grouped transaction that transaction is committed.

8.2.6.4 Security

You can secure HBase connectivity using Kerberos authentication. Follow the associated documentation for the HBase release to secure the HBase cluster. The HBase Handler can connect to Kerberos secured clusters. The HBase hbase-site.xml must be in handlers classpath with the hbase.security.authentication property set to kerberos and hbase.security.authorization property set to true.

You have to include the directory containing the HDFS core-site.xml file in the classpath. Kerberos authentication is performed using the Hadoop UserGroupInformation class. This class relies on the Hadoop configuration property hadoop.security.authentication being set to kerberos to successfully perform the kinit command.

Additionally, you must set the following properties in the HBase Handler Java configuration file:

gg.handler.{name}.authType=kerberos
gg.handler.{name}.keberosPrincipalName={legal Kerberos principal name}
gg.handler.{name}.kerberosKeytabFile={path to a keytab file that contains the password for the Kerberos principal so that the Oracle GoldenGate HDFS handler can programmatically perform the Kerberos kinit operations to obtain a Kerberos ticket}.

You may encounter the inability to decrypt the Kerberos password from the keytab file. This causes the Kerberos authentication to fall back to interactive mode which cannot work because it is being invoked programmatically. The cause of this problem is that the Java Cryptography Extension (JCE) is not installed in the Java Runtime Environment (JRE). Ensure that the JCE is loaded in the JRE, see http://www.oracle.com/technetwork/java/javase/downloads/jce8-download-2133166.html.

8.2.6.5 Metadata Change Events

The HBase Handler seamlessly accommodates metadata change events including adding a column or dropping a column. The only requirement is that the source trail file contains the metadata.

8.2.6.6 Additional Considerations

Classpath issues are common during the initial setup of the HBase Handler. The typical indicators are occurrences of the ClassNotFoundException in the Java log4j log file. The HBase client jars do not ship with Oracle GoldenGate for Big Data. You must resolve the required HBase client jars. HBase Handler Client Dependencies includes a list of HBase client jars for each supported version. Either the hbase-site.xml or one or more of the required client JARS are not included in the classpath. For instructions on configuring the classpath of the HBase Handler, see Classpath Configuration.

8.2.6.7 Troubleshooting the HBase Handler

Troubleshooting of the HBase Handler begins with the contents for the Java log4j file. Follow the directions in the Java Logging Configuration to configure the runtime to correctly generate the Java log4j log file.

• Java Classpath
  
• HBase Connection Properties
  
• Logging of Handler Configuration
  
• HBase Handler Delete-Insert Problem
  

8.2.6.7.1 Java Classpath

Issues with the Java classpath are common. A ClassNotFoundException in the Java log4j log file indicates a classpath problem. You can use the Java log4j log file to troubleshoot this issue. Setting the log level to DEBUG logs each of the jars referenced in the gg.classpath object to the log file. You can make sure that all of the required dependency jars are resolved by enabling DEBUG level logging, and then searching the log file for messages like the following:

2015-09-29 13:04:26 DEBUG ConfigClassPath:74 -  ...adding to classpath:
 url="file:/ggwork/hbase/hbase-1.0.1.1/lib/hbase-server-1.0.1.1.jar"

8.2.6.7.2 HBase Connection Properties

The contents of the HDFS hbase-site.xml file (including default settings) are output to the Java log4j log file when the logging level is set to DEBUG or TRACE. This file shows the connection properties to HBase. Search for the following in the Java log4j log file.

2015-09-29 13:04:27 DEBUG HBaseWriter:449 - Begin - HBase configuration object contents for connection troubleshooting. 
Key: [hbase.auth.token.max.lifetime] Value: [604800000].

Commonly, for the hbase-site.xml file is not included in the classpath or the path to the hbase-site.xml file is incorrect. In this case, the HBase Handler cannot establish a connection to HBase, and the Oracle GoldenGate process abends. The following error is reported in the Java log4j log.

2015-09-29 12:49:29 ERROR HBaseHandler:207 - Failed to initialize the HBase handler.
org.apache.hadoop.hbase.ZooKeeperConnectionException: Can't connect to ZooKeeper

Verify that the classpath correctly includes the hbase-site.xml file and that HBase is running.

8.2.6.7.3 Logging of Handler Configuration

The Java log4j log file contains information on the configuration state of the HBase Handler. This information is output at the INFO log level. The following is a sample output:

2015-09-29 12:45:53 INFO HBaseHandler:194 - **** Begin HBase Handler - Configuration Summary ****
  Mode of operation is set to tx.
  HBase data will be encoded using the native system encoding.
  In the event of a primary key update, the HBase Handler will ABEND.
  HBase column data will use the column family name [cf].
  The HBase Handler will not include tokens in the HBase data.
  The HBase Handler has been configured to use [=] as the delimiter between keys and values.
  The HBase Handler has been configured to use [,] as the delimiter between key values pairs.
  The HBase Handler has been configured to output [NULL] for null values.
Hbase Handler Authentication type has been configured to use [none]

8.2.6.7.4 HBase Handler Delete-Insert Problem

If you are using the HBase Handler with the gg.handler.name.setHBaseOperationTimestamp=false configuration property, then the source database may get out of sync with data in the HBase tables. This is caused by the deletion of a row followed by the immediate reinsertion of the row. HBase creates a tombstone marker for the delete that is identified by a specific timestamp. This tombstone marker marks any row records in HBase with the same row key as deleted that have a timestamp before or the same as the tombstone marker. This can occur when the deleted row is immediately reinserted. The insert operation can inadvertently have the same timestamp as the delete operation so the delete operation causes the subsequent insert operation to incorrectly appear as deleted.

To work around this issue, you need to set the gg.handler.name.setHbaseOperationTimestamp=true, which does two things:

• Sets the timestamp for row operations in the HBase Handler.

• Detection of a delete-insert operation that ensures that the insert operation has a timestamp that is after the insert.

The default for gg.handler.name.setHbaseOperationTimestamp is true, which means that the HBase server supplies the timestamp for a row. This prevents the HBase delete-reinsert out-of-sync problem.

Setting the row operation timestamp in the HBase Handler can have these consequences:

1. Since the timestamp is set on the client side, this could create problems if multiple applications are feeding data to the same HBase table.

2. If delete and reinsert is a common pattern in your use case, then the HBase Handler has to increment the timestamp 1 millisecond each time this scenario is encountered.

Processing cannot be allowed to get too far into the future so the HBase Handler only allows the timestamp to increment 100 milliseconds into the future before it attempts to wait the process so that the client side HBase operation timestamp and real time are back in sync. When a delete-insert is used instead of an update in the source database so this sync scenario would be quite common. Processing speeds may be affected by not allowing the HBase timestamp to go over 100 milliseconds into the future if this scenario is common.

8.2.6.8 HBase Handler Client Dependencies

What are the dependencies for the HBase Handler to connect to Apache HBase databases?

The maven central repository artifacts for HBase databases are:

• Maven groupId: org.apache.hbase

• Maven atifactId: hbase-client

• Maven version: the HBase version numbers listed for each section

The hbase-client-x.x.x.jar file is not distributed with Apache HBase, nor is it mandatory to be in the classpath. The hbase-client-x.x.x.jar file is an empty Maven project whose purpose of aggregating all of the HBase client dependencies.

• HBase 2.4.4
  
• HBase 2.3.3
  
• HBase 2.2.0
  
• HBase 2.1.5
  
• HBase 2.0.5
  
• HBase 1.4.10
  
• HBase 1.3.3
  
• HBase 1.2.5
  
• HBase 1.1.1
  
• HBase 1.0.1.1
  

8.2.6.8.1 HBase 2.4.4

apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
audience-annotations-0.5.0.jar
avro-1.7.7.jar
commons-beanutils-1.9.4.jar
commons-cli-1.2.jar
commons-codec-1.13.jar
commons-collections-3.2.2.jar
commons-compress-1.19.jar
commons-configuration-1.6.jar
commons-crypto-1.0.0.jar
commons-digester-1.8.jar
commons-io-2.6.jar
commons-lang-2.6.jar
commons-lang3-3.9.jar
commons-logging-1.1.3.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
error_prone_annotations-2.3.4.jar
gson-2.2.4.jar
guava-11.0.2.jar
hadoop-annotations-2.10.0.jar
hadoop-auth-2.10.0.jar
hadoop-common-2.10.0.jar
hbase-client-2.4.4.jar
hbase-common-2.4.4.jar
hbase-hadoop2-compat-2.4.4.jar
hbase-hadoop-compat-2.4.4.jar
hbase-logging-2.4.4.jar
hbase-metrics-2.4.4.jar
hbase-metrics-api-2.4.4.jar
hbase-protocol-2.4.4.jar
hbase-protocol-shaded-2.4.4.jar
hbase-shaded-gson-3.4.1.jar
hbase-shaded-miscellaneous-3.4.1.jar
hbase-shaded-netty-3.4.1.jar
hbase-shaded-protobuf-3.4.1.jar
htrace-core4-4.2.0-incubating.jar
httpclient-4.5.2.jar
httpcore-4.4.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
javax.activation-api-1.2.0.jar
jcip-annotations-1.0-1.jar
jcodings-1.0.55.jar
jdk.tools-1.8.jar
jetty-sslengine-6.1.26.jar
joni-2.1.31.jar
jsch-0.1.54.jar
jsr305-3.0.0.jar
log4j-1.2.17.jar
metrics-core-3.2.6.jar
netty-buffer-4.1.45.Final.jar
netty-codec-4.1.45.Final.jar
netty-common-4.1.45.Final.jar
netty-handler-4.1.45.Final.jar
netty-resolver-4.1.45.Final.jar
netty-transport-4.1.45.Final.jar
netty-transport-native-epoll-4.1.45.Final.jar
netty-transport-native-unix-common-4.1.45.Final.jar
nimbus-jose-jwt-4.41.1.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.7.30.jar
slf4j-log4j12-1.7.25.jar
snappy-java-1.0.5.jar
stax2-api-3.1.4.jar
woodstox-core-5.0.3.jar
xmlenc-0.52.jar
zookeeper-3.5.7.jar
zookeeper-jute-3.5.7.jar

8.2.6.8.2 HBase 2.3.3

apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
audience-annotations-0.5.0.jar
avro-1.7.7.jar
commons-beanutils-1.9.4.jar
commons-cli-1.2.jar
commons-codec-1.13.jar
commons-collections-3.2.2.jar
commons-compress-1.19.jar
commons-configuration-1.6.jar
commons-crypto-1.0.0.jar
commons-digester-1.8.jar
commons-io-2.6.jar
commons-lang-2.6.jar
commons-lang3-3.9.jar
commons-logging-1.1.3.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
error_prone_annotations-2.3.4.jar
gson-2.2.4.jar
guava-11.0.2.jar
hadoop-annotations-2.10.0.jar
hadoop-auth-2.10.0.jar
hadoop-common-2.10.0.jar
hbase-client-2.3.3.jar
hbase-common-2.3.3.jar
hbase-hadoop2-compat-2.3.3.jar
hbase-hadoop-compat-2.3.3.jar
hbase-logging-2.3.3.jar
hbase-metrics-2.3.3.jar
hbase-metrics-api-2.3.3.jar
hbase-protocol-2.3.3.jar
hbase-protocol-shaded-2.3.3.jar
hbase-shaded-gson-3.3.0.jar
hbase-shaded-miscellaneous-3.3.0.jar
hbase-shaded-netty-3.3.0.jar
hbase-shaded-protobuf-3.3.0.jar
htrace-core4-4.2.0-incubating.jar
httpclient-4.5.2.jar
httpcore-4.4.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
javax.activation-api-1.2.0.jar
jcip-annotations-1.0-1.jar
jcodings-1.0.18.jar
jdk.tools-1.8.jar

8.2.6.8.3 HBase 2.2.0

apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
audience-annotations-0.5.0.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.10.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-crypto-1.0.0.jar
commons-digester-1.8.jar
commons-io-2.5.jar
commons-lang-2.6.jar
commons-lang3-3.6.jar
commons-logging-1.1.3.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
error_prone_annotations-2.3.3.jar
findbugs-annotations-1.3.9-1.jar
gson-2.2.4.jar
guava-11.0.2.jar
hadoop-annotations-2.8.5.jar
hadoop-auth-2.8.5.jar
hadoop-common-2.8.5.jar
hamcrest-core-1.3.jar
hbase-client-2.2.0.jar
hbase-common-2.2.0.jar
hbase-hadoop2-compat-2.2.0.jar
hbase-hadoop-compat-2.2.0.jar
hbase-metrics-2.2.0.jar
hbase-metrics-api-2.2.0.jar
hbase-protocol-2.2.0.jar
hbase-protocol-shaded-2.2.0.jar
hbase-shaded-miscellaneous-2.2.1.jar
hbase-shaded-netty-2.2.1.jar
hbase-shaded-protobuf-2.2.1.jar
htrace-core4-4.2.0-incubating.jar
httpclient-4.5.2.jar
httpcore-4.4.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jcip-annotations-1.0-1.jar
jcodings-1.0.18.jar
jdk.tools-1.8.jar
jetty-sslengine-6.1.26.jar
joni-2.1.11.jar
jsch-0.1.54.jar
jsr305-3.0.0.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-3.2.6.jar
nimbus-jose-jwt-4.41.1.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.7.25.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.10.jar

8.2.6.8.4 HBase 2.1.5

apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
audience-annotations-0.5.0.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.10.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-crypto-1.0.0.jar
commons-digester-1.8.jar
commons-httpclient-3.1.jar
commons-io-2.5.jar
commons-lang-2.6.jar
commons-lang3-3.6.jar
commons-logging-1.1.3.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
findbugs-annotations-1.3.9-1.jar
gson-2.2.4.jar
guava-11.0.2.jar
hadoop-annotations-2.7.7.jar
hadoop-auth-2.7.7.jar
hadoop-common-2.7.7.jar
hamcrest-core-1.3.jar
hbase-client-2.1.5.jar
hbase-common-2.1.5.jar
hbase-hadoop2-compat-2.1.5.jar
hbase-hadoop-compat-2.1.5.jar
hbase-metrics-2.1.5.jar
hbase-metrics-api-2.1.5.jar
hbase-protocol-2.1.5.jar
hbase-protocol-shaded-2.1.5.jar
hbase-shaded-miscellaneous-2.1.0.jar
hbase-shaded-netty-2.1.0.jar
hbase-shaded-protobuf-2.1.0.jar
htrace-core-3.1.0-incubating.jar
htrace-core4-4.2.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-annotations-2.9.0.jar
jackson-core-2.9.2.jar
jackson-core-asl-1.9.13.jar
jackson-databind-2.9.2.jar
jackson-mapper-asl-1.9.13.jar
jcodings-1.0.18.jar
jdk.tools-1.8.jar
jetty-sslengine-6.1.26.jar
joni-2.1.11.jar
jsch-0.1.54.jar
jsr305-3.0.0.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-3.2.6.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.7.25.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.10.jar

8.2.6.8.5 HBase 2.0.5

apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
audience-annotations-0.5.0.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.10.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-crypto-1.0.0.jar
commons-digester-1.8.jar
commons-httpclient-3.1.jar
commons-io-2.5.jar
commons-lang-2.6.jar
commons-lang3-3.6.jar
commons-logging-1.1.3.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
findbugs-annotations-1.3.9-1.jar
gson-2.2.4.jar
guava-11.0.2.jar
hadoop-annotations-2.7.7.jar
hadoop-auth-2.7.7.jar
hadoop-common-2.7.7.jar
hamcrest-core-1.3.jar
hbase-client-2.0.5.jar
hbase-common-2.0.5.jar
hbase-hadoop2-compat-2.0.5.jar
hbase-hadoop-compat-2.0.5.jar
hbase-metrics-2.0.5.jar
hbase-metrics-api-2.0.5.jar
hbase-protocol-2.0.5.jar
hbase-protocol-shaded-2.0.5.jar
hbase-shaded-miscellaneous-2.1.0.jar
hbase-shaded-netty-2.1.0.jar
hbase-shaded-protobuf-2.1.0.jar
htrace-core4-4.2.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-annotations-2.9.0.jar
jackson-core-2.9.2.jar
jackson-core-asl-1.9.13.jar
jackson-databind-2.9.2.jar
jackson-mapper-asl-1.9.13.jar
jcodings-1.0.18.jar
jdk.tools-1.8.jar
jetty-sslengine-6.1.26.jar
joni-2.1.11.jar
jsch-0.1.54.jar
jsr305-3.0.0.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-3.2.1.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.7.25.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.10.jar

8.2.6.8.6 HBase 1.4.10

activation-1.1.jar
apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
avro-1.7.7.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.9.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-digester-1.8.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-lang-2.6.jar
commons-logging-1.2.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
curator-client-2.7.1.jar
curator-framework-2.7.1.jar
curator-recipes-2.7.1.jar
findbugs-annotations-1.3.9-1.jar
gson-2.2.4.jar
guava-12.0.1.jar
hadoop-annotations-2.7.4.jar
hadoop-auth-2.7.4.jar
hadoop-common-2.7.4.jar
hadoop-mapreduce-client-core-2.7.4.jar
hadoop-yarn-api-2.7.4.jar
hadoop-yarn-common-2.7.4.jar
hamcrest-core-1.3.jar
hbase-annotations-1.4.10.jar
hbase-client-1.4.10.jar
hbase-common-1.4.10.jar
hbase-protocol-1.4.10.jar
htrace-core-3.1.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jaxb-api-2.2.2.jar
jcodings-1.0.8.jar
jdk.tools-1.8.jar
jetty-sslengine-6.1.26.jar
jetty-util-6.1.26.jar
joni-2.1.2.jar
jsch-0.1.54.jar
jsr305-3.0.0.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-2.2.0.jar
netty-3.6.2.Final.jar
netty-all-4.1.8.Final.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.5.jar
stax-api-1.0-2.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.10.jar

8.2.6.8.7 HBase 1.3.3

activation-1.1.jar
apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.9.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-digester-1.8.jar
commons-el-1.0.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-lang-2.6.jar
commons-logging-1.2.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
findbugs-annotations-1.3.9-1.jar
guava-12.0.1.jar
hadoop-annotations-2.5.1.jar
hadoop-auth-2.5.1.jar
hadoop-common-2.5.1.jar
hadoop-mapreduce-client-core-2.5.1.jar
hadoop-yarn-api-2.5.1.jar
hadoop-yarn-common-2.5.1.jar
hamcrest-core-1.3.jar
hbase-annotations-1.3.3.jar
hbase-client-1.3.3.jar
hbase-common-1.3.3.jar
hbase-protocol-1.3.3.jar
htrace-core-3.1.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jaxb-api-2.2.2.jar
jcodings-1.0.8.jar
jdk.tools-1.6.jar
jetty-util-6.1.26.jar
joni-2.1.2.jar
jsch-0.1.42.jar
jsr305-1.3.9.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-2.2.0.jar
netty-3.6.2.Final.jar
netty-all-4.0.50.Final.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
stax-api-1.0-2.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.6.jar

8.2.6.8.8 HBase 1.2.5

activation-1.1.jar
apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.9.jar
commons-collections-3.2.2.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-digester-1.8.jar
commons-el-1.0.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-lang-2.6.jar
commons-logging-1.2.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
findbugs-annotations-1.3.9-1.jar
guava-12.0.1.jar
hadoop-annotations-2.5.1.jar
hadoop-auth-2.5.1.jar
hadoop-common-2.5.1.jar
hadoop-mapreduce-client-core-2.5.1.jar
hadoop-yarn-api-2.5.1.jar
hadoop-yarn-common-2.5.1.jar
hamcrest-core-1.3.jar
hbase-annotations-1.2.5.jar
hbase-client-1.2.5.jar
hbase-common-1.2.5.jar
hbase-protocol-1.2.5.jar
htrace-core-3.1.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jaxb-api-2.2.2.jar
jcodings-1.0.8.jar
jdk.tools-1.6.jar
jetty-util-6.1.26.jar
joni-2.1.2.jar
jsch-0.1.42.jar
jsr305-1.3.9.jar
junit-4.12.jar
log4j-1.2.17.jar
metrics-core-2.2.0.jar
netty-3.6.2.Final.jar
netty-all-4.0.23.Final.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
stax-api-1.0-2.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.6.jar

8.2.6.8.9 HBase 1.1.1

HBase 1.1.1 is effectively the same as HBase 1.1.0.1. You can substitute 1.1.0.1 in the libraries that are versioned as 1.1.1.

activation-1.1.jar
apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.9.jar
commons-collections-3.2.1.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-digester-1.8.jar
commons-el-1.0.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-lang-2.6.jar
commons-logging-1.2.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
findbugs-annotations-1.3.9-1.jar
guava-12.0.1.jar
hadoop-annotations-2.5.1.jar
hadoop-auth-2.5.1.jar
hadoop-common-2.5.1.jar
hadoop-mapreduce-client-core-2.5.1.jar
hadoop-yarn-api-2.5.1.jar
hadoop-yarn-common-2.5.1.jar
hamcrest-core-1.3.jar
hbase-annotations-1.1.1.jar
hbase-client-1.1.1.jar
hbase-common-1.1.1.jar
hbase-protocol-1.1.1.jar
htrace-core-3.1.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-core-asl-1.9.13.jar
jackson-mapper-asl-1.9.13.jar
jaxb-api-2.2.2.jar
jcodings-1.0.8.jar
jdk.tools-1.7.jar
jetty-util-6.1.26.jar
joni-2.1.2.jar
jsch-0.1.42.jar
jsr305-1.3.9.jar
junit-4.11.jar
log4j-1.2.17.jar
netty-3.6.2.Final.jar
netty-all-4.0.23.Final.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
stax-api-1.0-2.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.6.jar

8.2.6.8.10 HBase 1.0.1.1

activation-1.1.jar
apacheds-i18n-2.0.0-M15.jar
apacheds-kerberos-codec-2.0.0-M15.jar
api-asn1-api-1.0.0-M20.jar
api-util-1.0.0-M20.jar
avro-1.7.4.jar
commons-beanutils-1.7.0.jar
commons-beanutils-core-1.8.0.jar
commons-cli-1.2.jar
commons-codec-1.9.jar
commons-collections-3.2.1.jar
commons-compress-1.4.1.jar
commons-configuration-1.6.jar
commons-digester-1.8.jar
commons-el-1.0.jar
commons-httpclient-3.1.jar
commons-io-2.4.jar
commons-lang-2.6.jar
commons-logging-1.2.jar
commons-math3-3.1.1.jar
commons-net-3.1.jar
findbugs-annotations-1.3.9-1.jar
guava-12.0.1.jar
hadoop-annotations-2.5.1.jar
hadoop-auth-2.5.1.jar
hadoop-common-2.5.1.jar
hadoop-mapreduce-client-core-2.5.1.jar
hadoop-yarn-api-2.5.1.jar
hadoop-yarn-common-2.5.1.jar
hamcrest-core-1.3.jar
hbase-annotations-1.0.1.1.jar
hbase-client-1.0.1.1.jar
hbase-common-1.0.1.1.jar
hbase-protocol-1.0.1.1.jar
htrace-core-3.1.0-incubating.jar
httpclient-4.2.5.jar
httpcore-4.2.4.jar
jackson-core-asl-1.8.8.jar
jackson-mapper-asl-1.8.8.jar
jaxb-api-2.2.2.jar
jcodings-1.0.8.jar
jdk.tools-1.7.jar
jetty-util-6.1.26.jar
joni-2.1.2.jar
jsch-0.1.42.jar
jsr305-1.3.9.jar
junit-4.11.jar
log4j-1.2.17.jar
netty-3.6.2.Final.jar
netty-all-4.0.23.Final.jar
paranamer-2.3.jar
protobuf-java-2.5.0.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
snappy-java-1.0.4.1.jar
stax-api-1.0-2.jar
xmlenc-0.52.jar
xz-1.0.jar
zookeeper-3.4.6.jar