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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2010/02/03 05:55:15 UTC
[Hadoop Wiki] Update of "Chukwa_Processes_and_Data_Flow" by EricYang
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The "Chukwa_Processes_and_Data_Flow" page has been changed by EricYang.
http://wiki.apache.org/hadoop/Chukwa_Processes_and_Data_Flow?action=diff&rev1=4&rev2=5
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* to: {{{dataSinkArchives/[yyyyMMdd]/*/*.done}}}
1. Otherwise moves the completed files to an error folder:
* from: {{{demuxProcessing/mrOutput}}}
- * to: {{{dataSinkArchives/InError/[yyyyMMdd]/*/*.done}}}
+ * to: {{{demuxProcessing/inError/[yyyyMMdd]/*}}}
1. PostProcessManager wakes up every few minutes and aggregates, orders and de-dups record files.
* from: {{{postProcess/demuxOutputDir_*/[clusterName]/[dataType]/[dataType]_[yyyyMMdd]_[HH].R.evt}}}
* to: {{{repos/[clusterName]/[dataType]/[yyyyMMdd]/[HH]/[mm]/[dataType]_[yyyyMMdd]_[HH]_[N].[N].evt}}}