cb47cce074
- Organized 252 files across project - Root directory: 187 → 2 files (98.9% reduction) - Moved configuration guides to docs/04-configuration/ - Moved troubleshooting guides to docs/09-troubleshooting/ - Moved quick start guides to docs/01-getting-started/ - Moved reports to reports/ directory - Archived temporary files - Generated comprehensive reports and documentation - Created maintenance scripts and guides All files organized according to established standards.
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2.0 KiB
Java Requirement Update for Web3Signer
Date: 2026-01-05
Reference: Web3Signer Installation Documentation
Important Discovery
According to the official Web3Signer documentation, Web3Signer requires Java 21 or later.
Our previous installation used Java 17 JRE, which is insufficient for Web3Signer 25.12.0.
Required Action
The Web3Signer container (VMID 107) needs Java 21 installed before Web3Signer can run properly.
Update Java Version
ssh root@192.168.11.11
# Install Java 21 in container 107
pct exec 107 -- bash -c 'apt-get update && apt-get install -y openjdk-21-jre-headless'
# Verify Java version
pct exec 107 -- java -version
# Should show: openjdk version "21.x.x"
Updated Installation Process
The installation script has been updated to include Java 21 installation. When you run the installation after downloading the Web3Signer binary, it will:
- ✅ Install Java 21 (if not already installed)
- ✅ Copy Web3Signer binary to container
- ✅ Extract and configure Web3Signer
- ✅ Start the service
Installation Steps (Updated)
- Download Web3Signer via browser (due to network SSL issues)
- Transfer to Proxmox host:
scp web3signer-25.12.0.tar.gz root@192.168.11.11:/tmp/ - Run installation script:
The script will automatically install Java 21 before installing Web3Signer.
ssh root@192.168.11.11 /tmp/web3signer-install-after-transfer.sh
Documentation Reference
- Web3Signer Installation Guide
- Prerequisites: Java JDK 21 or later
- Our installation: Updated to use
openjdk-21-jre-headless
Status
- ✅ Installation script updated to include Java 21
- ✅ Script deployed to Proxmox host
- ⏳ Waiting for Web3Signer binary download and transfer
- ⏳ Java 21 will be installed automatically during installation