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Needs to support speedb plug in the automation make process
We are now going to use speedb plug for various speedb options (memtablerep, bloomfilter) so to be able use it we need to add to the compil…
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CH Version
22.2.3.1.
Table definition
CREATE TABLE alps_test_local_v1
(
`cid` UInt32,
`useragent` String,
`useragent_hash` UInt64 DEFAULT URLHash(lower(useragent)),
`ua_grou…
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@mvdm , encouraged by the success of @manimoh (with rclone special remote and dropbox), ventured into the land of trying DataLad on Windows.
This is in the dataset from http://datasets.datalad.org…
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### 问题描述:
3主3从 sharding 集群,配置:8c64g1.8T ssd。配合 codis 构建 pika 集群,codis-proxy 配置:2 * 8c32g。在 pika 集群数据量较少时(几个g左右),压测 get、set、hget、hset 性能都很好(set qps达到10多w,get 达到 30w),但是在同步一批线上数据后,每个节点的数据目录如下:
```
36…
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## Expected Behavior
Usage always reports correct values with ever-increasing count unless objects are deleted
## Current Behavior
Usage varies at various intervals and reports a complete…
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I am unfamiliar with mmap, but I would love to be able to save/load the Bloom filters. I am unclear on how to load a previously created Bloom filter. Do I have to load it back with `mmap` or just the …
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I used pprof to investigate memory usage (heap) in my application, and I noticed that the bloomFilter is using approx 4Mb of heap.
By looking at the code, it seems the bloomFilter is of no use at a…
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[Env]
Janusgraph version: 0.4.0
hbase version: 1.4.10
Elasticsearch: using embedded "elasticsearch" which is included in "janusgraph-0.4.0-hadoop2zip".
[Reproduce steps]
1. cd $JG_HOME/co…
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### Environment
- VerneMQ Version: vernemq/vernemq:1.10.4.1
- OS: Kubernetes (Linux)
- Erlang/OTP version (if building from source):
- VerneMQ configuration (vernemq.conf) or the changes from th…
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- [x] feat(utils): Support get prefix_len from pk by Table Schema
- deserialize with data_type and order_type
- deserialize without memory copy
- [x] #3874
```rust
let prefix_colu…