Understanding and analyzing crash reports of ios apps and crash reports of ios apps
Source URL:
Http://developer.apple.com/library/ios/#technotes/tn2151/_index.html
When an application crashes, creating a "crash report" is useful for understanding how a crash occurs. This document contains basic information about how to identify, understand, and explain the crash report.Introduction
When an application cras
4. Install zabbix on the controlled end of station32
4.1: download the required package: zabbix-sender must be installed only when the controlled end is in active mode.
[[Email protected] # Yum-y localinstall \
Zabbix-2.2.3-1.el6.x86_64.rpm \ # master program server/agent are required
Zabbix-agent-2.2.3-1.el6.x86_64.rp
Zabbix introduction, zabbix
Zabbix is an enterprise-level open-source solution that provides distributed system monitoring and network monitoring functions based on the WEB interface.
Zabbix consists of zabbix-server and zabbix-ag
Since the Zabbix comes with a MySQL monitoring template that monitors things less, you should use Percona Zabbix mysql-plugin to monitor MySQL as required by your company's DBA.Percona Zabbix Mysql-plugin is a tool released by Percona that uses Zabbix to monitor MySQL database, which is much more powerful than Zabbix's
After the use of Zabbix for monitoring, often because of the requirements of the project, the need for Zabbix data, two times to share and develop. How to obtain data from Zabbix is a problem to be solved in this practice.
There are two ways to Zabbix data sharing
1 through the database query, get the data. The premise
Create custom reports using Birt and Rational team concert, part 2nd: Complex reports and fixed datasets
About this article
Ibm®rational team concert™ can help software development teams store and organize large amounts of information, including work plans and tasks, build and test, source code and other fields. Visualization can be a problem for any repository of any size. How do you get a high-level vie
In. NET development often involves the development of reports, usually we use reporting tools to quickly generate reports, report generation tools are most commonly used in the Crystal Report, Stimusoft Reports, below we take Stimulsoft Reports as an example, to do a quick report generation of the tutorial, The Crystal
Zabbix add trigger TriggersInterested in Linux friends join QQ Group: 476794643 Online communicationThis article anti-theft chain: http://zhang789.blog.51cto.comOutline of this program
What is a trigger (triggers)?
Create a trigger that listens on 80 ports
Alarm Level Introduction
Zabbix Trigger Dependency Relationship
Zabbix Special top
How to install Zabbix 2.4.5 on CentOS 7.0
This article describes how to install Zabbix 2.4.5 in CentOS 7.0.
Zabbix is an enterprise-level, open-source, and distributed monitoring suite. Zabbix can monitor the monitoring status of networks and services. zabbix uses a flexible
Print reports to Excel under IIS, and print reports to Excel under IIS
Before reading this article, read the previous article "printing Excel reports under. NET".
The previous article "printing Excel reports under. NET" introduced how to print reports to Excel files. To publ
Finereport report software for the complex format of the report data and the presentation of the Web report, through multi-source sharding, irregular grouping, two-way extension to easily drag and drop to do complex format of the report, making reports from the complex SQL and expression, do not need programming, greatly improve the efficiency of the report production.The Finereport report has obvious advantages over the Crystal report, whether it is
Zabbix does not send emails. zabbix sends emails
Environment: CentOS 6.5 mini
Zabbix version: zabbix2.2.29-2.4.3
Exceptions are caused by the following causes:
1. The zabbix. sh script is abnormal.
# Cd/usr/local/zabbix/share/zabbix
Zabbix monitoring environment on-line deployment after a period of time, the alarm suddenly appeared "Zabbix poller processes more than 75% busy"In fact, there are many kinds of monitoring alarm Zabbix, more common than memory exhaustion, network is not through, Io is too slow and this "Zabbix poller processes more th
Use scripts to implement dynamic data sources for reports and dynamic data sources for reports
Some reports in the report system often need to connect different data sources according to the conditions to complete report presentation. This kind of switch between different data sources is called a dynamic data source. Generally, report tools often rely on third-pa
Access|excel
How to make complex reports--using Excel to output complex reports
How to make complex reports--using Excel to output complex reports
Before reading this article, first of all, to remind you that Access itself report also has a strong practical and powerful features, only when you discover the full fun
Install zabbix 2.4.5 and centoszabbix in Centos source codeZabbix Introduction
Zabbix is an enterprise-level open-source solution that provides distributed system monitoring and network monitoring functions based on the WEB interface. Zabbix can monitor various network parameters to ensure secure operation of server systems. It also provides a soft notification m
Zabbix remote command execution and zabbix Command Execution
Originally published in cu:
When the Zabbix trigger reaches the threshold, an action is executed to send an alarm message or execute a remote command.
This document describes how to configure zabbix to run remote commands.I. Environment
Server: CentOS-7-x86_6
Linux-Zabbix email alert settings, linux-zabbix alertSystem Environment: Ubuntu 16.04 on Zabbix Server
Install sendmail
sudo apt install sendmail
Test email sending
Echo "text! "| Mail-s title XXX@qq.com
After successful installation, continue to install the email server. Heirloom-mailx in Ubuntu
Apt-get install heirloom-mailx# The yum install mailx // CentOS is
First, the experimental needsThe company's Tomcat service often crashes automatically, causing business disruption, temporarily monitoring it with Zabbix, and enabling it to start automatically when Tomcat crashes, ensuring that the business returns to normal as soon as possible.Second, the preparation environmentSystem Environment: CentOS 6.5IP Address:zabbix-server:192.168.239.128zabbix-agent:192.168.239.130Installation of
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