THAT ERROR HAPPENS TO BE WHEN,
Hypertable.RangeServer.Data.DefaultReplication > SET TO "0"
Default-replication might be needs to be adjusted , in-case, the origin is
part of the replicas count (hadoop)
as to, "1" should be ONE replica of the original.
Might be direct set of hadoop config , without 1+DEFAULT-REPLICA.
Thanks,
Kashirin Alex
On Friday, January 17, 2014 1:45:07 PM UTC+2, Alex Kashirin wrote:
>
> can the upgrade of "Moved sys/RS_METRICS reading code to
> Hypertable/Lib/RS_METRICS"
>
> be a failure of the follow errors, Master Log:
> *LOG - AFTER cap cleandb and cap start:*
> root@master-hdfs-namenode:/opt/hypertable/current/log# tail
> Hypertable.Master.log
> workers=100
> sh: 1: /opt/hypertable/0.9.7.15/conf/notification-hook.sh: not found
> 1389958854 WARN Hypertable.Master :
> (/root/src/hypertable/src/cc/Hypertable/Master/Context.cc:83) shell script
> conf/notification-hook.sh ('/opt/hypertable/
> 0.9.7.15/conf/notification-hook.sh '[Hypertable] Registering server rs1 -
> master-hdfs-namenode.hdfs (192.168.0.200:38060)' 'Registering server rs1
> host = master-hdfs-namenode.hdfs
> public addr = 192.168.0.200:38060
> local addr = 192.168.0.200:52346
> '') returned error 32512
> 1389958855 FATAL Hypertable.Master : execute
> (/root/src/hypertable/src/cc/Hypertable/Master/OperationInitialize.cc:137):
> Problem loading ROOT range - Hypertable::Exception: Problem loading range
> 0/0[(null)..0/0:��] in rs1 - COMM broken connection
> at void
> Hypertable::Utility::create_table_load_range(Hypertable::ContextPtr&, const
> Hypertable::String&, Hypertable::TableIdentifier&, Hypertable::RangeSpec&,
> bool) (/root/src/hypertable/src/cc/Hypertable/Master/Utility.cc:329)
> at void Hypertable::RangeServerClient::do_load_range(const
> Hypertable::CommAddress&, const Hypertable::TableIdentifier&, const
> Hypertable::RangeSpec&, const Hypertable::RangeState&, bool, uint32_t)
> (/root/src/hypertable/src/cc/Hypertable/Lib/RangeServerClient.cc:136):
> RangeServer load_range() failure : Event: type=ERROR "COMM broken
> connection" from=192.168.0.200:52346
> root@master-hdfs-namenode:/opt/hypertable/current/log# tail
> Hypertable.Master.log
> workers=100
> sh: 1: /opt/hypertable/0.9.7.15/conf/notification-hook.sh: not found
> 1389958854 WARN Hypertable.Master :
> (/root/src/hypertable/src/cc/Hypertable/Master/Context.cc:83) shell script
> conf/notification-hook.sh ('/opt/hypertable/
> 0.9.7.15/conf/notification-hook.sh '[Hypertable] Registering server rs1 -
> master-hdfs-namenode.hdfs (192.168.0.200:38060)' 'Registering server rs1
> host = master-hdfs-namenode.hdfs
> public addr = 192.168.0.200:38060
> local addr = 192.168.0.200:52346
> '') returned error 32512
> 1389958855 FATAL Hypertable.Master : execute
> (/root/src/hypertable/src/cc/Hypertable/Master/OperationInitialize.cc:137):
> Problem loading ROOT range - Hypertable::Exception: Problem loading range
> 0/0[(null)..0/0:��] in rs1 - COMM broken connection
> at void
> Hypertable::Utility::create_table_load_range(Hypertable::ContextPtr&, const
> Hypertable::String&, Hypertable::TableIdentifier&, Hypertable::RangeSpec&,
> bool) (/root/src/hypertable/src/cc/Hypertable/Master/Utility.cc:329)
> at void Hypertable::RangeServerClient::do_load_range(const
> Hypertable::CommAddress&, const Hypertable::TableIdentifier&, const
> Hypertable::RangeSpec&, const Hypertable::RangeState&, bool, uint32_t)
> (/root/src/hypertable/src/cc/Hypertable/Lib/RangeServerClient.cc:136):
> RangeServer load_range() failure : Event: type=ERROR "COMM broken
> connection" from=192.168.0.200:52346
>
> *LOG, After cap stop and cap start:*
> root@master-hdfs-namenode:/opt/hypertable/current/log# tail
> Hypertable.Master.log
> keepalive=30000
> lease-interval=1000000
> logging-level=warn
> pidfile=/opt/hypertable/current/run/Hypertable.Master.pid
> port=38050
> reactors=1
> verbose=true
> workers=100
> 1389958927 ERROR Hypertable.Master : main
> (/root/src/hypertable/src/cc/Hypertable/Master/main.cc:384):
> Hypertable::Exception: sys/RS_METRICS - HYPERTABLE table does not exist
> at void Hypertable::Table::initialize()
> (/root/src/hypertable/src/cc/Hypertable/Lib/Table.cc:98)
>
>
> Thanks,
> Kashirin Alex
>
> On Thursday, January 16, 2014 7:15:36 PM UTC+2, Doug Judd wrote:
>>
>> Yes, this release includes a fix for issue
>> 1159<https://code.google.com/p/hypertable/issues/detail?id=1159>.
>> If you're running on top of the local filesystem (e.g. not HDFS), setting
>> the DfsBroker.Local.DirectIO property to *true* can give you better
>> performance because it avoids the double-caching problem of having the same
>> data cached both within the RangeServer and the OS. The last two items are
>> just internal things that don't have any user facing impact.
>>
>> - Doug
>>
>>
>> On Mon, Jan 13, 2014 at 6:23 AM, Alex Kashirin <[email protected]>wrote:
>>
>>> some questions:
>>>
>>> "Fixed QFS Broker" - is the hint files issue fixed as well?
>>>
>>> "DfsBroker.Local.DirectIO" --- IS THAT GOOD ONLY to fs blocks located on
>>> the RS machine?
>>>
>>> "issue1063: Made Defects-issue783-offload1 test more robust" -- At the
>>> ranges count get to zero(after several offload executions), the command
>>> should as well shut-down the RS , should it? (
>>> https://groups.google.com/forum/#!searchin/hypertable-user/offload/hypertable-user/iRf1cIbHHPQ/zcHMDXnJzRgJ
>>> )
>>>
>>> "Moved sys/RS_METRICS reading code to Hypertable/Lib/RS_METRICS" -- Does
>>> that require compete data re-loaded after cleandb?
>>>
>>>
>>> Thanks,
>>> Kashirin Alex
>>> On Friday, January 10, 2014 6:29:29 PM UTC+2, Doug Judd wrote:
>>>>
>>>> Hypertable version 0.9.7.15 is now available for download at
>>>> http://www.hypertable.com/download/.
>>>>
>>>> Version 0.9.7.15:
>>>> (2014-01-10)
>>>>
>>>> Fixed QFS Broker
>>>> issue1159: Fixed CellStoreBlockIndexArray::fraction_covered() bug
>>>> Made merging compaction algo more aggressive during low activity
>>>> period
>>>> Added commons-lang-2.5.jar to fix missing symbol under CDH4.5
>>>> Added TimeWindow class for defining low activty window
>>>> Prioritize merging compactions ahead of minor compactions
>>>> Moved sys/RS_METRICS reading code to Hypertable/Lib/RS_METRICS
>>>> Fixed memory alignment issues with DfsBroker.Local.DirectIO=true
>>>> Fixed quote trimming problem in HqlParser
>>>> issue 1180: Fixed intermittent Client-periodic-flush failure
>>>> issue1063: Made Defects-issue783-offload1 test more robust
>>>> Throw exceptions in SerializedCellsReader/Writer on empty row key
>>>> issue1175: Fixed bug when supplying LIMIT with ROW interval
>>>> --
>>>> Doug Judd
>>>> CEO, Hypertable Inc.
>>>>
>>> --
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>>
>>
>>
>> --
>> Doug Judd
>> CEO, Hypertable Inc.
>>
>
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