[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 10/2/18 1:56 AM: bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable. > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 7/29/18 1:33 AM: bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable. was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 6/29/18 2:56 AM: bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable. > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 4/25/18 12:54 AM: - bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable. was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 3/12/18 7:26 PM: bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 3/5/18 2:55 AM: --- bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu >Priority: Major > Labels: performance > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (FLINK-7588) Document RocksDB tuning for spinning disks
[ https://issues.apache.org/jira/browse/FLINK-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16258309#comment-16258309 ] Ted Yu edited comment on FLINK-7588 at 12/20/17 6:02 PM: - bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable . was (Author: yuzhih...@gmail.com): bq. Be careful about whether you have enough memory to keep all bloom filters Other than the above being tricky, the other guidelines are actionable. > Document RocksDB tuning for spinning disks > -- > > Key: FLINK-7588 > URL: https://issues.apache.org/jira/browse/FLINK-7588 > Project: Flink > Issue Type: Improvement > Components: Documentation >Reporter: Ted Yu > > In docs/ops/state/large_state_tuning.md , it was mentioned that: > bq. the default configuration is tailored towards SSDs and performs > suboptimal on spinning disks > We should add recommendation targeting spinning disks: > https://github.com/facebook/rocksdb/wiki/RocksDB-Tuning-Guide#difference-of-spinning-disk -- This message was sent by Atlassian JIRA (v6.4.14#64029)