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### 정의
> IPFS is a distributed system for storing and accessing files, websites, applications, and data.
IPFS(InterPlanetary File System) 는 분산 P2P 파일 시스템 프로토콜로 2014년에 논문으로 처음 발표.
- 2015년에 IPFS의…
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`RecyclerWeakReference` data structure is a data structure used to store weak reference to strong reference mapping inside recycler. Internally it uses hash table with chaining to save the mapped entr…
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**Describe the bug**
Version: Apache Doris 0.12.0-rc03
**To Reproduce**
1. Create a table:
```SQL
CREATE TABLE `test` (
`date` date,
`u…
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# Synposis
In our application, we have a function that computes aggregates of a distributed table. This function runs fine when invoked on its own, with the aggregation distributed across the clust…
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The website shows the Python sample as follows
```python
from pycylon import read_csv, DataFrame, CylonEnv
from pycylon.net import MPIConfig
config: MPIConfig = MPIConfig()
env: CylonEnv = Cy…
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Remove these settings:
```
deduplicate_blocks_in_dependent_materialized_views
update_insert_deduplication_token_in_dependent_materialized_views
```
They will become no-ops.
Instead, the de…
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Implement local indexes.
## Motivation
Provide better performance for queries with WHERE conditions that fully specify hash keys.
## Requirements
A `local secondary index` is a distributed ind…
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I see the project uses peerjs for peer to peer communication, it's a great tool, but i wonder about the centralisation issues peerjs-server creates. If the project is aiming for a true distributed has…
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doris version:12.8
**case**:
```
CREATE TABLE `test1` (
`field1` varchar(500) NULL COMMENT "",
`field2` int(11) NULL COMMENT "0",
`field3` bigint(20) NULL COMMENT "0"
) ENGINE=OLAP
UNI…
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Could it be feasible for magnetico* to split its index into multiple buckets & then share half those buckets with each neighboring magnetico* instance?
If I'm running 3 crawlers on one LAN, it'd be…