approval process

Architect's Guide

Jul 21, 2022 · Backend Development

Designing a Flexible Workflow Engine: From Simple Chains to Complex Nested Nodes

This article chronicles the step‑by‑step evolution of a workflow engine, detailing how simple sequential approvers were expanded into hierarchical trees supporting parallel, multi‑sign, conditional, proxy, and scripted nodes, while introducing state management, rejection handling, and progress metrics.

Software Architectureapproval processbackend

0 likes · 9 min read

Designing a Flexible Workflow Engine: From Simple Chains to Complex Nested Nodes

360 Quality & Efficiency

Jul 30, 2019 · Operations

Handling Exceptions Caused by Server Time Desynchronization in Workflow Approvals

This article explains how mismatched server clocks between an email system and a work‑order system can cause workflow approval anomalies, and provides practical steps—including Xshell's broadcast feature—to verify timestamps and prevent such errors in operational environments.

Xshellapproval processoperations

0 likes · 3 min read

Handling Exceptions Caused by Server Time Desynchronization in Workflow Approvals