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[FEAT MERGE] datafile auto extend

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obdev
2023-04-26 15:45:40 +00:00
committed by ob-robot
parent d525c7da3f
commit 2293904cc0
24 changed files with 350 additions and 34 deletions
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11
src/share/parameter/ob_parameter_seed.ipp
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@ -34,14 +34,23 @@ DEF_STR(redundancy_level, OB_CLUSTER_PARAMETER, "NORMAL",
// ObServerUtils::get_data_disk_info_in_config()
DEF_CAP(datafile_size, OB_CLUSTER_PARAMETER, "0M", "[0M,)", "size of the data file. Range: [0, +∞)",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP(datafile_next, OB_CLUSTER_PARAMETER, "0", "[0M,)", "the auto extend step. Range: [0, +∞)",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP(datafile_maxsize, OB_CLUSTER_PARAMETER, "0", "[0M,)", "the auto extend max size. Range: [0, +∞)",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(datafile_disk_percentage, OB_CLUSTER_PARAMETER, "0", "[0,99]",
"the percentage of disk space used by the data files. Range: [0,99] in integer",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(_datafile_usage_upper_bound_percentage, OB_CLUSTER_PARAMETER, "90", "[5,99]",
"the percentage of disk space usage upper bound to trigger datafile extend. Range: [5,99] in integer",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_INT(_datafile_usage_lower_bound_percentage, OB_CLUSTER_PARAMETER, "10", "[5,99]",
"the percentage of disk space usage lower bound to trigger datafile shrink. Range: [5,99] in integer",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
DEF_CAP(memory_reserved, OB_CLUSTER_PARAMETER, "500M", "[10M,)",
"the size of the system memory reserved for emergency internal use. "
"Range: [10M, total size of memory]",
ObParameterAttr(Section::SSTABLE, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
//// observer config
DEF_STR_LIST(config_additional_dir, OB_CLUSTER_PARAMETER, "etc2;etc3", "additional directories of configure file",
ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));