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ddsf:public:guidebook:06_append:glossary:h:history_qos [2020/06/05 02:03]
admin ↷ Page moved from ddsf:private:cookbook:03_append:glossary:h:history_qos to ddsf:private:cookbook:04_append:glossary:h:history_qos
ddsf:public:guidebook:06_append:glossary:h:history_qos [2021/07/14 15:54] (current)
murphy ↷ Links adapted because of a move operation
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 ==== History QoS ==== ==== History QoS ====
-Specifies ​the number of samples kept by the middleware engine. ​  +Is a [[ddsf:​public:​guidebook:​06_append:​glossary:​q:​quality_of_service_qos_policies|QoS policy]] that specifies ​the number of samples kept by the [[ddsf:​public:​guidebook:​06_append:​glossary:​m:​midware|middleware]] engine. ​  
-DDS will only attempt to keep the most recent ‘depth’ of samples  +[[ddsf:​public:​guidebook:​06_append:​glossary:​d:​data_distribution_service_dds]] ​will only attempt to keep the most recent ‘depth’ of samples  
-(KEEP_LAST) or ALL samples (KEEP_ALL) of each instance of data  +(KEEP_LAST) or ALL samples (KEEP_ALL) of each [[ddsf:​public:​guidebook:​06_append:​glossary:​i:​instance|instance]] ​of data  
-identified by its key.+identified by its [ddsf:​private:​cookbook:​06_append:​glossary:​k:​key|key]].
  
 Source: [[https://​istkb.adlinktech.com/​article/​vortex-opensplice-dds-glossary/​ | OpenSplice Glossary]] Source: [[https://​istkb.adlinktech.com/​article/​vortex-opensplice-dds-glossary/​ | OpenSplice Glossary]]
ddsf/public/guidebook/06_append/glossary/h/history_qos.1591337020.txt.gz · Last modified: 2020/06/05 02:03 by admin