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Suppose I have several backups like below where one full backup and rest of them are incremental backup, I want to recover after a specific incremental backup 20190324T054002 at Mar 24 05:40:02 2019. …
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With the new architecture of WAL writer, it's way more feasible to implement asynchronous write mode: when clients don't wait for writes to disk. Some of the vendors even pride themselves in this mode…
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Jira Link: [DB-11958](https://yugabyte.atlassian.net/browse/DB-11958)
### Description
Both the Master and the TServers generate a lot of excessive log messages, particularly at the WARN and ERROR le…
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It's common practice to implement master switch via the following steps:
1. Issue `box.cfg{read_only = true}` on the old master
2. Remember lsn of the last written transaction on that master(`box.in…
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Calling all WAL(Write Ahead Log) users!
Share a brief description of your project/use case, how WAL benefits you, and any encountered challenges.
Your insights will strengthen our community and …
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### Component(s)
exporter/prometheusremotewrite
### What happened?
## Description
When the prometheusremotewriteexporter is configured to use a WAL directory and is receiving no metrics to expor…
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Currently, vilmo uses an in-memory hash map to map keys to their WAL location.
This issue represents work to either:
- reduce the amount of memory required per key (avoid storing the whole key in me…
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### What did you do?
upgrade prometheus from v2.42.0 to v2.49.1,data retention is 364d
### What did you expect to see?
prometheus auto cleanup wal files
### What did you see instead? Under which c…
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# Motivation
- Enhance cloud-native pooling capabilities: decouple I/O and computation, separate batch and stream data processing into different components.
- Enhance write path functionality: WAL…