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Alibaba Cloud Native Community

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SLS Data Transformation SPL Versus Old DSL Scenarios

This article discusses the comparison of using the new data transformation language SPL versus the old data transformation language DSL in different data processing requirements.

ZooKeeper Practice: Master the Authentication Mode of ZooKeeper

The article introduces best practices for securing ZooKeeper instances with SASL to prevent data theft, leakage, and tampering.

ZooKeeper Practice: Leader Election Caused by zxid Overflow

This article describes the issue that a ZooKeeper transaction ID (zxid) overflow occurs when a ZooKeeper instance is used and provides the cause and solutions to the issue.

ZooKeeper Practice: How to Tune jute.maxbuffer

This article delves into the source code of ZooKeeper to explore the best practices for the jute.maxbuffer parameter in ZooKeeper.

ZooKeeper Practice: Exhausted Disk Space and Unavailable Service Caused by Inappropriate snapCount Setting

This article explores the best practice for solving ZooKeeper disk issues by delving into the mechanism of ZooKeeper data file generation.

Spring Cloud Alibaba Integrates the Distributed Scheduled Task Scheduling

Spring Cloud Alibaba released the Scheduling module #3732 to help you quickly develop distributed scheduled tasks in the microservice system.

Non-intrusive Instrumentation Technology for Golang Applications in OpenTelemetry

This article describes the non-intrusive instrumentation technology for Golang applications in OpenTelemetry, which aims to solve the challenges of Golang application monitoring.

Implement Auto Instrumentation under GraalVM Static Compilation on OTel Java Agent

This article introduces Alibaba Cloud's Experts' presentation at 2024 OpenTelemetry Community Day and summarizes their explorations in the field.

Koordinator v1.5 Continuous Optimization, Join CNCF Sandbox

This article introduces the release of Koordinator v1.5.0, which includes continuous optimization features such as Pod-level NUMA alignment policy, Terway Net QoS, and Core Scheduling.

Evaluating Next-Generation Log Processing: iLogtail SPL vs. Logstash

This article introduces the iLogtail 2.0 log processing solution and its new SPL processing mode, comparing its features and advantages over the popular Logstash tool.

Build RAG Applications with Spring Cloud Alibaba AI

This article uses Spring Cloud Alibaba AI and Spring AI Redis to build a web application with Spring Web.

Learn Lock-Free Programming with iLogtail

This article guides you to learn lock-free programming.

High-Performance and User-Friendly HTTP Access with Dubbo3

This article explains how Dubbo3's Triple protocol simplifies development, testing, and ingress traffic access with efficient communication and an easy-to-use interface.

Excel at Java AI Application Development within 5 Minutes

This article describes how to develop a Java AI application in 5 minutes using Spring AI and Alibaba Cloud's Tongyi series of large models.

OpenKruise v1.6: Enhanced Multi-domain Management Capability

This article provides an overview of the core features of the OpenKruise v1.6.

Zero-Trust Security Practice of Nacos

This article introduces how to ensure Nacos data security based on the concept of zero-trust security, covering common security risks, Nacos runtime p.

SLS New Query Paradigm: Interactive Exploration of Logs Using SPL

The article explains the challenges of log data and how SPL (SLS Processing Language) addresses these challenges by providing a unified syntax for log processing.

Serverless Cost Optimization: Knative Supports Preemptible Instances

This article describes how to use preemptible instances in Knative.

Access Redis by Using Higress Based on Custom Plug-ins

This article introduces Higress and describes how Redis plugins can be utilized for implementing sophisticated features such as rate limiting, caching, and session management.

Better Performance and Cost-effectiveness: Migrating the Self-built ELK to SLS

The article outlines the basic capabilities of SLS and compares them with the self-built open-source ELK, highlighting the significant advantages of SLS over open-source ELK.

Latest Comments

5885210357136728 Commented on Explaining Memory Issues in Java Cloud-Native Practices

Incredibly useful article but without understanding underlying OS process memory management, it could be hard to follow.

5965002955462120 Commented on Implement a New Service Mesh Integrating Sidecarless and Sidecar Modes

<<<<EWFewgw>weg>>>wegweg

5003589663942412 Commented on The Rising of Emerging Software R&D Paradigms Promotes Cloud Computing to Become Serverless

As a website developer myself, I found Øystein Grøvlen's journey fascinating. His transition from a Senior Staff Engineer at Alibaba to working on the MySQL Optimizer

Dikky Ryan Pratama Commented on Koordinator V1.2.0 Supports Node Resource Reservation and Is Compatible with the Rescheduling Policy

awesome!

Tran Phuc Hau Commented on A Retrospection of KubeVela in 2022

I got this error when runningvela port-forward -n vela-system addon-velaux 9082:80? There are 2 services match your filter conditions. Please choose one:Cluster | Component | Service local | velaux | velauxtrying to connect the remote endpoint svc/velaux 9082:80 ..Forwarding from 127.0.0.1:9082 -> 80Forwarding from [::1]:9082 -> 80Forward successfully! Opening browser ...Failed to open browser: exec: "xdg-open": executable file not found in $PATH