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07-09-2019
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07-09-2019
12:56 PM
Hello @bgooley I am talking about /var/lib/cloudera-host-monitor and /var/lib/cloudera-service-monitor. They occupied almost 20GB of the space and I want to delete those files. By below screenshot you will know what these folders contain. I need space, if charts history is gone I am fine. Thank you.
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07-09-2019
12:24 PM
Hello @bgooley I am talking about /var/lib/cloudera-service-monitor and /var/lib/clouder-host-monitor, both of these occupied almost 20GB, I want to delete the files in both of them. But not sure what will happen. Its a production cluster, so dont want impact on it by my actions. cloudera-service-monitor has impala, reports, subject_record, ts and yarn folders. I want to delete the files in subject_record and ts floders, because they occupied 9GB. Is that ok to delete them? The ts folder has below files: stream ts_stream_rollup_PT21600S ts_stream_rollup_PT600S ts_stream_rollup_PT86400S ts_type_rollup_PT3600S ts_type_rollup_PT604800S type ts_entity_metadata ts_stream_rollup_PT3600S ts_stream_rollup_PT604800S ts_type_rollup_PT21600S ts_type_rollup_PT600S ts_type_rollup_PT86400S The subject_record folder has below files: subject_ts ts_subject The cloudera-host-monitor has below floders: subject_record ts Like in cloudera-service-monitor, almost same files are present in both the subject_record and ts floders. Is that ok to manually delete them? if chart data is gone it is fine but we need space.
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07-09-2019
11:06 AM
Hi, I want to delete the /var/lib/ cloudera-service/host-monitor files. But when I search everyone is saying its not best to delete these files. But 90% of space is used by them. I know I will loose the chart data history, that wont be a problem. If I delete them, will my production cluster can work normally like before?If not what errors will I get? We are using CDH 5.10.0 parcles. I need your insight on this issue.
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