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Here's a potential optimization.
The idea is to add a `is_half_done : bool ref` to each `Symbolic_memory.t`, initially set to false.
Once the status of a task is `Now` or `Stop`, we set this boo…
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### Search before asking
- [X] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar.
### Motivation
During recent usage, we have observed that DelVe…
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This is an EPIC issue that serves as a direction worth our community's attention. We can use this issue to track the features we want to offer and how close we are to achieving them.
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The iss…
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**Describe the bug**
About a week ago, our Tempo alerts for compaction failures started firing.
This is the query that we use. If it's above 1, the alerts fire.
```
sum by (cluster, namespace) (incre…
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### Is there an existing issue for this?
- [X] I have searched the existing issues
### Environment
```markdown
- Milvus version: master-20240930-2055df81-amd64
- Deployment mode(standalone or clus…
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Steps to reproduce:
1. Create a cluster with 1 node
2. Create a keyspace with 128 or more initial tablets
3. Create 200 tables and insert one row
4. Force stop the node
5. Restart the node
6. Observe…
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When running go-ethereum as an archive node, the total amount of data stored in leveldb is extremely large. In this case, it contains roughly `5.4T` data, in ~`3M` ldb-files, and the default size of `…
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```
java.lang.IllegalStateException: Ref count should be >= 1 for accessing the ArrowBuf
at org.apache.arrow.memory.ArrowBuf.ensureAccessible(ArrowBuf.java:119)
at org.apache.arrow.memory.ArrowBu…
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Describe the problem you faced
We were experiencing slow upsert performance when using Hudi with Flink SQL on AWS S3. Tried enabling metadata table, which improved update speed, but the cleaner is …
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## Development Task
The current pitr is pretty slow due to there are too many small files, also putting files via raft protocol make us suffer from write amplification.
If we can merge files as …