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time-series

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netdata
HolgerHees
HolgerHees commented May 17, 2019

Hi,

first thanks for this awesome software. But I have some trouble and I don't know how to proceed. First I try to find out what else I could provide for this report to be a good bug report.

First, I use the latest version (v1.14.0) from openSUSE build Service. I know, I should compile it by my self to avoid any other causes for this behavior. But for now I still use this package from there

help wanted feature request area/health good first issue
xiaopingcs
xiaopingcs commented May 13, 2022

Bug Description
taosBenchmark subscribe crash

To Reproduce
Steps to reproduce the behavior:

  1. Build taosd, taosBenchmark in latest develop branch
  2. go to 'TDengine/src/kit/taos-tools/example'
  3. execute taosBenchmark -f insert_csv.json
  4. execute taosBenchmark -f subscribe.json

Expected Behavior
taosBenchmark -f subscribe.json should not crash

Screenshots
N/A

bug good first issue
questdb
puzpuzpuz
puzpuzpuz commented May 30, 2022

Scenario

A user is ingesting some data (~300M rows) into a table with 270K distinct symbol values. For each of these 270K symbols we end up with at least one posix_fallocate() necessary to add a new value block. See the below flamegraph - it's quite illustrative.

An important part of the scenario is non-default index block capacity which is set to 2048. With the default capacity (w

Enhancement Good first issue Performance Core
Open

Tests

leeoniya
leeoniya commented Dec 14, 2019

it's becoming more time-consuming and error-prone to manually re-test all the demos following internal refactorings and API adjustments.

now that the API is fleshed out a bit, it's possible to test a large amount of code (non-granularly) without having to simulate all interactions via Puppeteer or similar.

a lot of code can already be regression-tested by simply running all the demos and val

good first issue
ngupta23
ngupta23 commented Apr 16, 2022

Is your feature request related to a problem? Please describe.
In time series plotting module, lot of plots are customized at the end - template, fig size, etc. Since the same code is repeated in all these plots, maybe this could be modularized and reused.

with fig.batch_update():
    template = _resolve_dict_keys(
        dict_=fig_kwargs, key="template", defaults=fig_default
enhancement good first issue time_series plots
sktime
fkiraly
fkiraly commented Jun 1, 2022

The following estimators fail the extended test_constructor from alan-turing-institute/sktime#2732 and need to be fixed, along the lines of the previously undetected bug #2730. Each fix can be modelled upon #2731.

laiwei
laiwei commented Apr 2, 2022

示例

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  • 需求建议:希望哪些点上夜莺监控能做的更好,更契合您的使用场景。
good first issue
aaronsl-hku
aaronsl-hku commented Apr 21, 2022

Is your feature request related to a current problem? Please describe.
Yes. Currently using the "u8darts[torch]" version (for all the chaos for installing prophet but that's another story), every time I run my program with darts imported, I would received the warnings from darts.models.init.py.

It would not be a

good first issue improvement
gluon-ts
youngsuk0723
youngsuk0723 commented Jan 12, 2021

Description

(A clear and concise description of what the feature is.)

Sample test

Code

# import ...
def test_
enhancement good first issue
neural_prophet

Time series Timeseries Deep Learning Machine Learning Pytorch fastai | State-of-the-art Deep Learning library for Time Series and Sequences in Pytorch / fastai

  • Updated May 29, 2022
  • Jupyter Notebook

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