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Posted to notifications@skywalking.apache.org by GitBox <gi...@apache.org> on 2022/12/06 05:25:15 UTC
[GitHub] [skywalking] hanahmily opened a new issue, #10100: [BanyanDB] Parameterize max opened blocks
hanahmily opened a new issue, #10100:
URL: https://github.com/apache/skywalking/issues/10100
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar feature requirement.
### Description
BanyanDB server implements a priority queue to :
* Control the number of opened blocks. This strategy protects the server from massive querying.
* Close inactive blocks after a period.
The group’s physical options should add these options:
* *max_active_blocks_num* indicates the max number of opened blocks. If a query will touch blocks more than this setting, an error should be returned. The default is 0 which means all blocks should be active.
* *idle_timeout_seconds* Max time in seconds that a block can remain idle in a shard. After this time, the shard will close this block. The default should be 0s, that means the shard never close a block.
* *max_wait_seconds* Amout of time a caller will wait until getting a block. The default is 60s.
### Use case
_No response_
### Related issues
_No response_
### Are you willing to submit a PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [skywalking] hanahmily closed issue #10100: [BanyanDB] Parameterize max opened blocks
Posted by GitBox <gi...@apache.org>.
hanahmily closed issue #10100: [BanyanDB] Parameterize max opened blocks
URL: https://github.com/apache/skywalking/issues/10100
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[GitHub] [skywalking] hanahmily commented on issue #10100: [BanyanDB] Parameterize max opened blocks
Posted by GitBox <gi...@apache.org>.
hanahmily commented on issue #10100:
URL: https://github.com/apache/skywalking/issues/10100#issuecomment-1367647711
Since we will introduce a new unified memory layer, the opened blocks won't determine the memory usage of a shard.
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