Open Source Offerings

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DB2

Cloudera
EDB
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Announcements

  • Announcing End of Marketing and End of Service for select Cloudera offerings with IBM

    We will be withdrawing a number of legacy Cloudera and Hortonworks offering from market on May 12, 2021. Please see announcement Letter 921-005 for the product listing and associated end of service dates of those products.

Latest Discussions

  • HBase Performance Issue The HDFS short-circuit setting dfs.client.read.shortcircuit is overwritten to disabled by hbase-default.xml, resulting in performance issues for HBase. HDFS short-circuit reads bypass access to data in HDFS by using a domain ...

  • Hue Silently Disables StartTLS in LDAP Connections There are two mechanisms to secure communication to an LDAP server. One is to use an 'ldaps' connection, where all traffic is encrypted inside a TLS tunnel - much like 'https'. The other is to use ...

    1 person recommends this.
  • Kudu tablet server might crash in certain workflows where a tablet is dropped right after ALTER TABLE statement DDL and DML operations can accumulate in the Kudu tablet replica's write ahead log (WAL) during normal operation. Upon the shutdown of a ...

Latest Blogs

  • IBM Db2 Big SQL, an advanced SQL engine for Big Data (on Hadoop or Object Stores), has been making strides with the fast-evolving open source ecosystem by supercharging analytical workloads on data lakes. The core capabilities of Big SQL focusses on ...

  • ABSTRACT Announcing IBM Big Replicate LiveData Migrator 1.8.3 BODY I am very excited to announce the release of IBM Big Replicate LiveData Migrator 1.8.3 WHAT IS IBM BIG REPLICATE LIVEDATA MIGRATOR Big Replicate LiveData Migrator migrates ...

  • I am very excited to announce the release of IBM Big Replicate for Hadoop 2.16.0, Object Stores 2.16.0, Hive Plugin 8.0, Security plugin 6.0 and Backup plugin 6.0. This release comes with the inclusion of CDP support along with various bug fixes and improvements ...

  • Continuing with our discussion of Cloudera Data Platform in October, the IBM Cloudera Partnership team is pleased to announce the availability of Cloudera Data Platform Private Cloud Plus (CDP Private Cloud Plus) with IBM and Cloudera Data Platform ...

  • MongoDB is a NoSQL JSON document based database. As an alternative to traditional SQL based methods, Mongo instead offers a vast amount of query operators packaged as the "MongoDB Query Language" (MQL). Developers can use MQL filtering, aggregation, and ...

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