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The Terracotta 3.7.9 10 kit includes Terracotta 3.7.910, Ehcache 2.6.10 11 and Quartz 2.1.7

Table of Contents

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HIBERNATE MODES

 

EHCACHE MODES

Read-OnlyNon-Strict Read-WriteRead-WriteTransactional
Nonstop cachesGoodGood (but can degrade)Not RecommendedNot Recommended
Eventual consistencyGoodGood (but can degrade)Not RecommendedNot Recommended
Strong consistencyGoodGoodGoodNot recommended
TransactionalNot RecommendedNot RecommendedNot RecommendedGood

Release Notes for Terracotta 3.7.10/Ehcache 2.6.11

This is a bug fix release; and allows compatibility with Java 8.

Resolved Issues

  • 5572 – Resolved runtime exception when running Terracotta 3.7.9 with Java 8

Known Issues

  • 4427- stop-tc-server script does not recognize --secured option.
    • Workaround:  use short versions of the flags
  • 4433 - example10 under quartz/examples/example10 does not work
  • 5641 -  Terracotta Distributed Shared Object (DSO) applications are not supported with Java 1.7 and 1.8. Hence the /terracotta-ee-3.7.10/platform/samples/pojo/chatter sample would not work with Java 1.7 and 1.8
  • 5665 – Ehcache color cache sample fails to compile using Java 8
  • 5677 - With Terracotta-ee-gt 3.7.10 kit when TSA is run as a service it results in No Class Def found Error.

Release Notes for Terracotta 3.7.9/Ehcache 2.6.10

This is a bug fix release.

Resolved Issues

  • 4436 - Adapted script logic to reuse server startup port computation logic when JMX port is not explicitly defined.
  • 4842 - Fixed issue where the Terracotta server is not starting after the server has been shut down from a split brain when the Server was started using the Tanuki Wrapper on Windows.

Known Issues

  • 4427- stop-tc-server script does not recognize --secured option.
    • Workaround:  use short versions of the flags
  • 4433 - example10 under quartz/examples/example10 does not work

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This is a bug fix release.

Resolved Issues

  • 63 - Terracotta Tools are now functional with an SSL secured Terracotta Server Array
  • 90 - Fixed system.exit on UncaughtException in ehcache log
  • 100 - Fixed TCStop script getting JMX IP connection from tc-config host argument only
  • 101 - Fixed client connect getting IP connections from tc-config host argument only
  • 115 - Clients fails due to emptly string in system property (com.terracotta.express.SecretProvider).  Error message fixed to clearly indicate what the issues is and will read:  SecretProvider initialization: Couldn't load class "<classname>" (Check the value of property "com.terracotta.express.SecretProvider" or your classpath)   

Known Issues

  • 4427- stop-tc-server script does not recognize --secured option.
    • Workaround:  use short versions of the flags
  • 4433 - example10 under quartz/examples/example10 does not work

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This is a bug fix release.

Resolved Issues

  • 222/979 - Remoted JMX MBeans are cleaned up after rejoin. 
  • 269 - Fixed a race condition that caused channel disconnect before the L2 is finish performing the tunneling setup.
  • 281 - Fixed memory leak issue when restarting clients.
  • 976 - Allows security credentials to be obtained as an Object and as a String. 
  • 985 - Fixed default SSL context of the VM it runs on to avoid conflicts on the L1 side when this context is used by other clients.
  • 8701 - Fixed the case where non-restartable caches were reusing search indexes persisted from a previous session.
  • 8770 - Resolved reprobing issues in L1.

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Terracotta 3.7.6/Ehcache 2.6.6 is a bug fix release

Resolved Issues

  • 9463 – Support for HP-UX

Release Notes for Terracotta 3.7.5/Ehcache 2.6.6

Terracotta 3.7.5/Ehcache 2.6.6 is a bug fix release

Resolved Issues

  • 9049 - resolved Cache search performance issues - Low CPU usage - Many threads waiting
  • 8788 - resolved stop-tc-server fails when JMX Authentication is enabled.  
  • EHC-1018Intermittent "NaN Eviction Cost [hit:NaN miss:NaN size:0]" at CacheManager initialization time

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Terracotta 3.7.4/Ehcache 2.6.5 is a bug fix release

Resolved Issues

  • 8775 -  Configurable IN operator in Search for data values - The default is 1024. Please contact your Terracotta Support Engineer to know more details - whether its relevant to your use case and how to configure it
  • 8829 - Removed server-side restriction that would not allow executing multiple searches concurrently from the same Ehcache client
  • 8783 - Resolved stray message printed on server startup
  • 8465 - Added ability to add search indexes to an existing cache without reloading entries

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  • Supported JDK in Terracotta 3.7.0 is JDK 1.6
  • Terracotta 3.7.0 now supports JBOSS AS 7

Known Issues

  • If you are using security with the Terracotta Server Array,
    • your startup requires a manual entry of the keychain password so you will not be able use the "nohup" option.
    • DEV-7568 - If two Terracotta servers are started, and at least one fails to authenticate the other, they will come up as two separate active servers (two independent clusters). This is applicable in a one-stripe scenario as well where one server was intended to be the mirror.

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