io.spider | Runtime Evironment library

by 2014shijina2014 Java Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | io.spider Summary

io.spider is a Java library typically used in Server, Runtime Evironment, Kafka applications. io.spider has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However io.spider build file is not available. You can download it from GitHub.

#io.spider介绍 ######spider使用java语言开发，使用Spring作为IoC容器，采用TCP/IP协议，在此基础上，结合SaaS金融交易系统的特性进行针对性和重点设计，以更加灵活和高效的满足金融交易系统多租户、高可用、分布式部署的要求。spider默认采用JSON作为序列化机制，后续版本可能会考虑支持protobuf（java/c++/c#均有类库支持）。为了最大化性能以及稳定性，spider基于Oracle JDK1.8进行编译并应避免使用deprecated特性。为了尽可能的适应各环境以及互联网应用，spider应能至少运行于tomcat/jboss应用服务器或原生java下。 ######最重要的是,spider已在金融生产系统稳定运行很长一段时间,并且每天有数亿的成交金额通过它运行。 ######spider设计和参考文档请参考######spider开发指南请参考

Support

Quality

Security

License

Reuse

Support

io.spider has a low active ecosystem.

It has 6 star(s) with 5 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

io.spider has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of io.spider is current.

Quality

io.spider has no bugs reported.

Security

io.spider has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

io.spider is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

io.spider releases are not available. You will need to build from source code and install.

io.spider has no build file. You will be need to create the build yourself to build the component from source.

Top functions reviewed by kandi - BETA

kandi has reviewed io.spider and discovered the below as its top functions. This is intended to give you an instant insight into io.spider implemented functionality, and help decide if they suit your requirements.

Handles a message read
Writes a slow request
Execute Spider request
dispatch to local service
Calls the Spider method
To list app app
Call service
Handle Spider packet
Make a copy of SpiderPacketHead
Serialize this object into a byte array
Returns an array of all thread infos
Returns a string representation of this DataSet
Runs the spider
Queries and deletes a redis request
Override this method to do the servlet initialization
Generate key
Delete a file
Start read
Query the BusiThreadInfo
Thread heartbeat
Download a file
Get information about this application
Execute shell command
Runs SpiderService
Main loop
Main entry point

Get all kandi verified functions for this library.

io.spider Key Features

No Key Features are available at this moment for io.spider.

io.spider Examples and Code Snippets

No Code Snippets are available at this moment for io.spider.

Community Discussions

Trending Discussions on io.spider

add the pagination, KeyError: 'url

QUESTION

add the pagination, KeyError: 'url

Asked 2018-Sep-12 at 00:23

I'm doing my first spider, I need to enter a specific category, enter the publications and get the required data and then go through the various pages of that category but I found the following error that I can not solve.

This error started when I had to add the pagination

Thanks for the help

item.py

import scrapy

...

ANSWER

Answered 2018-Sep-12 at 00:23

The error value = self.item.fields[field_name].get(key, default) KeyError: 'url means that you haven't defined the url field in your item.

Update as follows:

Source https://stackoverflow.com/questions/52283158

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install io.spider

You can download it from GitHub.
You can use io.spider like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the io.spider component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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