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Description:
This group is for the discussion of Hypertable development.
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New in 0.9.7.6: COMPACT command
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One of the new feature available in Hypertable version 0.9.7.6 is a COMPACT
command in HQL which provides the ability to manually compact ranges. It
can be run from the Hypertable shell or issued via one of the HQL Thrift
APIs. See COMPACT<[link]>for... more »
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RS1 (RangeServer) Lost
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Hello,
we setup a system with 3 data nodes + master + 2 rangeserver and current version is 0.9.7.5 (upgraded from 0.9.7.1). we have problem about rs1. when system running rs1 RangeServer.log file grew with like this logs;
RangeServer Logs -> 1367998993 INFO Hypertable.RangeServer :... more »
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Hypertable version 0.9.7.5 available for download
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Hypertable 0.9.7.5 release is now available for download at
[link].
Version 0.9.7.5:
(2013-05-03)
Fixed split row estimation bug (CRITICAL)
Fixed problem with RPM package
issue 934: Defer CellStore loading (eliminate METADATA table access
on startup)... more »
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Hypertable version 0.9.7.4 available for download
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Hypertable 0.9.7.4 release is now available for download at
[link].
Version 0.9.7.4:
(2013-04-24)
Added periodic reporting during failover replay fragments to prevent
timeouts
Fixed AsyncComm proxy map propagation / connect() order problem
Capfile changes to facilitate starting/stopping ThriftBrokers... more »
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Hypertable version 0.9.7.3 available for download
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Hypertable 0.9.7.3 release is now available for download at
[link].
NOTE: you may have to hit refresh in your browser to get the correct
download
Version 0.9.7.3:
(2013-04-09)
Fixed bug in MaintenanceScheduler preventing merging compactions
Turn off low memory mode in TimerHandler when no longer low on memory... more »
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Problem with 0.9.7.2 release
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We've discovered a problem with the 0.9.7.2 release that can cause merging
compactions to be disabled and the number of cell stores to grow without
bound. The links below point to packages that contain a fix for the
problem. We've also encountered a problem on a newer version of Ubuntu
that we're tracking down now. As soon as we have a fix for it, we'll do a... more »
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Hypertable source code documentation
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We've begun to add Doxygen comments to the Hypertable source code. Our
goal is to have the entire code base fully documented by the end of the
year. Please have a look at our newly added source code documentation page:
[link]
Navigate to the *Modules* menu and click on the AsyncComm module to see... more »
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