Andrew Wong created KUDU-3204: --------------------------------- Summary: Add a metric for amount of available space Key: KUDU-3204 URL: https://issues.apache.org/jira/browse/KUDU-3204 Project: Kudu Issue Type: Improvement Components: fs, metrics Reporter: Andrew Wong
It'd be convenient to expose a metric for how much space there is available on each tablet server (accounting for {{fs_wal_dir_reserved_bytes}} and {{fs_data_dirs_reserved_bytes}}). This would be usefulĀ in implementing a replica placement policy based on available space. It's probably worth separating metrics for available WAL directory space and available data directory space. E.g. we may want to treat a lack of space differently depending on whether we are limited on WAL space and not limited on data space, and vice versa. -- This message was sent by Atlassian Jira (v8.3.4#803005)