pg_timetable
prometheus
pg_timetable | prometheus | |
---|---|---|
7 | 383 | |
1,020 | 52,933 | |
1.4% | 1.0% | |
7.8 | 9.9 | |
3 days ago | 1 day ago | |
Go | Go | |
GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
pg_timetable
-
Do I need to keep maintaining the partitions?
That's easily done with a cron job or something similar (e.g. pg_timetable)
- pg_timetable: Advanced Scheduling for PostgreSQL
-
PG_DBMS_JOB – An Open Source PostgreSQL extension for Oracle DBMS_JOB compatibility
When you are working on Oracle to PostgreSQL migrations, one of the Oracle packages that cause conversion issues is DBMS_JOB. Traditionally, we used extensions like : pg_agent, pg_cron or more recently pg_timetable for scheduling jobs. All of these tools or extensions use a cronjob like scheduling method which does not give a full compatibility of the features provided by Oracle DBMS_JOB. Translating calls to DBMS_JOB.SUBMIT() into a cron setting is more painful than being impossible when there is an execution interval lesser than a minute. There are several such DBMS_JOB compatibility issues including asynchronous scheduling which is not possible with the already existing extensions in PostgreSQL. MigOps hates to stay without Open Source solutions. So, we are announcing PG_DBMS_JOB extension for Oracle DBMS_JOB compatibility, released under PostgreSQL License. An interesting point here is that we have included full compatibility of Oracle DBMS_JOB in PG_DBMS_JOB PostgreSQL extension.
-
pgAgent install on Windows failing.
If you don't want to (or can't) use the Windows Scheduler, you might want to try out pg_timetable instead, which also offers Windows binaries.
- How to launch a thread/job from PL/pgSQL or otherwise from inside of the database?
-
Postgres as a Cron Server
Try pg_timetable
-
How to send email notifications with event triggers on PostgreSQL?
You better send emails periodically with cron-like scheduler. This one can do both cron and periodical jobs: https://github.com/cybertec-postgresql/pg_timetable
prometheus
- Prometheus: Open-Source Monitoring Solution
-
Release Radar · April 2024 Edition: Major updates from the open source community
It's like Prometheus, but for logs. Okay it's not really to do with the Norse or Greek gods, instead Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by the open source project Prometheus. Built by Grafana Labs, Loki is designed for ease of use. Instead of indexing the contents of the logs, Loki provides a set of labels for each log stream. The latest update includes query acceleration with Bloom filters, native OTel support, Helm charts, and more. Check out the changelog for all the major changes and deprecations.
-
Fivefold Slower Compared to Go? Optimizing Rust's Protobuf Decoding Performance
WriteRequest::timeseries is a vector (https://github.com/prometheus/prometheus/blob/main/prompb/re...) and
-
Tools for frontend monitoring with Prometheus
Developers widely use Prometheus as a system for operational monitoring and alerting for their projects. Here is a list of tools for monitoring frontend services with Prometheus.
-
The power of the CLI with Golang and Cobra CLI
Just to give an example of the power of Go for CLI builds, you may have already used or at least heard of Docker, Kubernetes, Prometheus, Terraform, but what do they all have in common? They all have a large part of their usability via CLI and are developed in Go 🐿.
-
On Implementation of Distributed Protocols
Distributed system administrators need mechanisms and tools for monitoring individual nodes in order to analyze the system and promptly detect anomalies. Developers also need effective mechanisms for analyzing, diagnosing issues, and identifying bugs in protocol implementations. Logging, tracing, and collecting metrics are common observability techniques to allow monitoring and obtaining diagnostic information from the system; most of the explored code bases use these techniques. OpenTelemetry and Prometheus are popular open-source monitoring solutions, which are used in many of the explored code bases.
-
Golang: out-of-box backpressure handling with gRPC, proven by a Grafana dashboard
Setting up monitoring for a system, especially one involving GRPC communication, provides crucial visibility into its operations. In this guide, we walked through the steps to instrument both a GRPC server and client with Prometheus metrics, exposed those metrics via an HTTP endpoint, and visualized them using Grafana. The Docker-Compose setup simplified the deployment of both Prometheus and Grafana, ensuring a streamlined process.
-
Monitoring, Observability, and Telemetry Explained
Alerting and Notification: Select a tool with flexible alerting mechanisms to proactively detect anomalies or deviations from defined thresholds. Consider asking questions like "Does this tool offer customizable alerting options and support notification channels that suit our team's communication preferences?" A tool like Prometheus provides robust alerting capabilities.
-
Observability at KubeCon + CloudNativeCon Europe 2024 in Paris
Prometheus
-
Top 5 Docker Container Monitoring Tools in 2024
Prometheus is an open-source monitoring and alerting toolkit. It is designed to monitor highly dynamic containerized systems, making it an excellent choice for monitoring Docker containers and Kubernetes clusters.
What are some alternatives?
pg_cron - Run periodic jobs in PostgreSQL
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
pg_dbms_job
skywalking - APM, Application Performance Monitoring System
groupcache - groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases.
Jolokia - JMX on Capsaicin
jaeger - CNCF Jaeger, a Distributed Tracing Platform
Telegraf - Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
vitess - Vitess is a database clustering system for horizontal scaling of MySQL.
JavaMelody - JavaMelody : monitoring of JavaEE applications
pgweb - Cross-platform client for PostgreSQL databases
Glowroot - Easy to use, very low overhead, Java APM