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stack commented on HBASE-14582: ------------------------------- I should just turn it off [~jhartshorn]? > Regionserver status webpage bucketcache list can become huge > ------------------------------------------------------------ > > Key: HBASE-14582 > URL: https://issues.apache.org/jira/browse/HBASE-14582 > Project: HBase > Issue Type: Improvement > Components: regionserver > Reporter: James Hartshorn > Priority: Trivial > > The regionserver status page, such as http://127.0.0.1:60030/rs-status always > downloads information about every bucket in the cache. In some cases this > can be hundreds of thousands of buckets, causing megabytes of info to need to > be downloaded and significant browser instability and memory usage: > wc -l HBase-Region-Server-hb22.html > 2010116 HBase-Region-Server-hb22.html > ls -lah HBase-Region-Server-hb22.html > 32M Oct 6 19:23 HBase-Region-Server-hb22.html > Firefox "about:memory": > 1,330.18 MB (48.22%) -- top(http://hb22:60030/rs-status#bc_l2, id=2010) > 1,329.61 MB (48.20%) -- active/window(http://hb22:60030/rs-status#bc_l2) -- This message was sent by Atlassian JIRA (v6.3.4#6332)