bookkeeper
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Apache BookKeeper - a scalable, fault tolerant and low latency storage service optimized for append-only workloads
**Q: What is the optimal configuration for deploying BookKeeper on cloud instances with SSDs?** We are looking for guidance on how to make the best use of SSDs for a...
### Motivation Fix https://github.com/apache/bookkeeper/issues/4474 The root cause is that when bookie starting error, the java runtime will exit immediately. And the log4j can not shutdown gracefully: https://github.com/apache/bookkeeper/blob/e5c418e06e1cdba1c4681159c7266a43fa403cb1/bookkeeper-server/src/main/java/org/apache/bookkeeper/server/Main.java#L199-L201 ### Changes Call...
**BUG REPORT** ***Describe the bug*** Async log appender not print log when bookie starting error ***To Reproduce*** Steps to reproduce the behavior: 1. Start a new bookie with java properties:...
(1) Introduced a new config option onlySecureClientsAllowed in the Bookie Configuration. Default value is considered false. (2) If onlySecureClientsAllowed is set to True, the Bookies only allow the Clients to...
Descriptions of the changes in this PR: - currently checkAllLedgers method creates instances of ZK, BK and BKAdmin everytime this method is called. Instead it should use Auditors instance variables.
### Motivation Implement bookie load balance to avoid bookie high write latency problem. Master issue: https://github.com/apache/bookkeeper/issues/4247 ### Changes The proposed changes involves: 1. Implement BaseMetricMonitor in bookie server, which would...
### Motivation According to the [changelog for version 12.1.1](https://github.com/dependency-check/DependencyCheck/blob/main/CHANGELOG.md#change-log), this update includes the following important fix: ``` fix: resolve NVD data Parse error com.fasterxml.jackson.core.JsonParseException: Unexpected character (']' (code 93)) ```...
**QUESTION** Hello, I'd like to change the format of the data returned by the CLI, particularly the Bookkeeper Shell. Currently, everything goes through the logs. Would it be possible to...
