LogSematext

What is LogSematext?

ELK stack managed by real-time log analysis, in the cloud or on-premises.

Combine the power of metrics, logs, and real user monitoring under one roof

Stop monitoring the software, start monitoring real customer satisfaction. Proactively troubleshoot performance issues and detect potential business impacts and opportunities with real-time data.

LogSematext is end-user experience monitoring integrated with Logs, Application Performance Monitoring (APM) and Infrastructure Monitoring tools

Go from metric spikes to your application and server logs in seconds

View any performance metrics and logs in a single, unified view

Find similar metric patterns with built-in metric correlation

ELK hosted as a service

More than log management. A fully managed ELK in the cloud without Elasticsearch and infrastructure management, or paying expensive consultants. Get all the benefits of an Elasticsearch and Kibana API without the overhead of managing it yourself.

Send data with your favorite log sender - Logstash, Filebeat, rsyslog, Logagent and many others

Correlate logs with infrastructure and application metrics – log analysis, performance monitoring, and actual user monitoring under one roof

Extract business KPIs from logs to create advanced reports and dashboards

Automatic field and type detection with intelligent mappings and models

Alert in logs with LogSematext

LogSematext is troubleshooting is facilitated with real-time alerts, both in metrics and in logs. Sematext analyzes your logs for optimal health while detecting anomalies, so you don't have to.

Aggregate, alert, and analyze log data from any source, in real time, to ensure end-to-end visibility for DevOps, SysAdmins, IT administrators

Run a query. Save as alert, select additional notification hooks like Slack, PagerDuty.

Use query filters to restrict the logs that you want to alert - for example, severity: ERROR

Use threshold-based alerts if you have specific thresholds. Get notified when the number of logs reaches the limit.

Integrated integrations for email, PagerDuty, Slack, HipChat, BigPanda, OpsGenie, VictorOps, WebHooks, Nagios, Zapier.

Security with LogSematext

Ensure the security and compliance of your cloud-native applications. Sematext Logs runs on AWS, whose infrastructure follows IT security best practices and adopts various compliance standards such as SOC 1/SSAE, SOC 2, SOC 3.16/ISAE 3402 (formerly SAS 70 Type II), FISMA, DIACAP, FedRAMP, and HIPAA.

Send your logs via TLS/SSL encrypted channels via HTTPS

Control who can access your logs through an app token and API key

Restrict access to select members of your team

Revoke and change user privileges on demand

RBAC for Multiple Users (Role-Based Access Control)

Control who can access which log with a logging service.

All your logs accessible in one place. Team support.

Unlimited number of users with owner, administrator, and user roles

Invite teammates to individual or account-wide Sematext Logs applications

Revoke privileges and change roles at any time

Powerful search and filtering

Query, filter, and analyze log data with fast, intuitive search to detect and fix problems before they impact your business.

Log management made easy with fast and powerful search and filtering over large amounts of log data

Use AND, OR, NOT - for example (error OR warning) operators NOT exception

Agrupe suas cláusulas AND, OR, NOT - por exemplo, mensagem: (exceção OR error OR timeout) AND severity: (error OR warn)

Don't like Booleans? Use + and - to include and exclude - for example, + message: error -message: timeout -host: db1.example.com)

Use field references explicitly - for example, message: timeout

Need a phrase search? Use quotation marks - for example, message: "fatal error"

Syslog Support

LogSematext has several types of message formats, protocols, and daemons.

There are settings that can be copied to all major syslog daemons: traditional syslogd, rsyslog, syslog-ng, and nxlog

Send logs in the traditional RFC-3164 message format or the latest RFC-5424

Send syslog events as JSON over socket

Traditional UDP syslog will work, of course, but you can also send data over TCP for more reliability. Even more reliability is provided by RELP. If you need encryption, you can use the TLS syslog.

Use anomaly detection to be alerted to sudden abnormalities in your logs and allow statistical algorithms to find abnormal log counts.

Shipping / Log Integrations

Use any of the supported log dispatchers, libraries, platforms, and logging frameworks to get the most out of your logs.

Works with all standard logging agents and features (Syslog, Logstash, Fluentd, Flume, Logagent, nxlog, Filebeat)

Enviar logs via Syslog (rsyslog, syslog-ng, syslogd)

Send application logs via Log4j, Logback, Log4j 2, Log4net, Winston, Python SyslogHandler.

Broad language support - Java, PHP, Perl, GoLang, Python, .Net, Ruby, JavaScript

It ships with anything that can talk to Elasticsearch or Syslog

Live Tail

Live Tail provides a real-time view of your logs as they flow to Sematext Cloud from multiple data sources. Let's say you deployed new code. With Live Tail, you'll immediately see new errors as they are logged in real time.

It's like "tail -f" on all your logs in one place. No, it's not your terminal!

Combine Live Tail with queries and filters to restrict the flow of live logs to only logs of interest. Yes, like "tail -f | grep "

Automatically tags logs that correspond to any of your saved queries or alert queries

Very useful when deploying - everyone on the team sees new bugs right away and can quickly jump in and fix them

Saved searches and log tags

Save any query and save some (re)typing. Rerun recent and saved searches without typing again.

Store any query as a saved search or alert query

Quickly view log graphs for saved searches without running them

Run Live Tail for all saved searches

Autocomplete recent and saved searches

Tag saved searches with custom labels and colors

System Requirements

SO: Windows XP / 2000/98 / Me / NT, Windows Vista, Windows 7, Windows 8

RAM: 256 MB RAM (512 MB or more recommended)

Free hard drive: 100 MB space for installation