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Apparently, our nodes go extremely slow after a day with many TXs. This can affect our nodes in production, not just the public nodes, but also archive nodes, etc.
Evidence:
Our Caladan public node …
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### Elixir version
1.17.2
### Database and Version
PostgreSQL 15.7
### Postgrex Version
0.18.0
### Current behavior
We have a query doing `ilike` search on a table with 44M rows; …
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### Elasticsearch Version
8.13.2
### Installed Plugins
_No response_
### Java Version
_bundled_
### OS Version
official docker image
### Problem Description
After upgrading from 8.7.1 to 8.13…
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I discovered this on Sunday night when my Pi 3B+ went nuts (my mistake) and fired off nearly 2M queries in the space of a few hours. Somehow that made the app really slow. The actual Pi-hole web UI co…
jdrch updated
4 years ago
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#Why this is useful
When tracking down a query log file for seeing where slow queries originate in an application.
See here for an implementation in Rails: https://github.com/basecamp/marginalia
…
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## Abstract
A big problem we are having in Rotki is the kind of monolithic way in which balances, especially ethereum and protocol ones, are queried. One big call, querying everything for every add…
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ERROR 5025 (HY000) at line 11: errCode = 2, detailMessage = failed to send brpc batch, error=Resource temporarily unavailable, error_text=[E11]Resource temporarily unavailable @*.*.*.186:8060, client:…
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## Summary
As part of the make-it-slow effort (and thereby indirectly searchable snapshots and runtime fields) we want to use Elasticsearch's async search to execute potentially expensive queries. …
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Is there a specific reason why a NO INHERIT constraint on the parent hypertable table is not allowed?
It'd be useful to have a constraint like the following:
`ALTER TABLE some_hypertable ADD CONSTRA…
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### What happens?
Whether I feed
```python
b1 = pd.DataFrame(b_array).stack().reset_index()
```
or
```python
b2 = pd.DataFrame(b_array.T).stack().reset_index().iloc[:, [1, 0, 2]]
```
int…