JindoSDK comes pre-installed in every EMR cluster at /opt/apps/JINDOSDK/jindosdk-current/. Download and install it only if you are running JindoSDK outside an EMR cluster. Upgrade it when you need bug fixes or new features.
Check the installed version
Run the following command to check the installed version (for example, jindosdk-6.5.6-linux):
ls -l /opt/apps/JINDOSDKFor details on what changed between versions, see Release notes for JindoSDK.
Download JindoSDK
JindoSDK V6.8.0 is the latest recommended version. It includes performance improvements and bug fixes.
Download JindoSDK V6.8.0 — tar package for operations and deployment
If you are integrating JindoSDK as a library in your application, you can also add it as a Maven dependency. For Maven coordinates and platform-specific packages, see Deploy JindoSDK in multi-platform environments.
Install JindoSDK
JindoSDK supports most common Linux distributions and macOS. It runs on x86 and AArch64 architectures. All versions support x86. Specific versions support ARM (M1 and M2 chips).
For platform-specific installation instructions, see Deploy JindoSDK in multi-platform environments.
Upgrade JindoSDK
Select the upgrade guide that matches your EMR cluster version, console type, and CPU architecture.
Upgrade JindoSDK
To choose the right guide: if your cluster runs EMR V5.6.0 and later (or EMR V3.40.0 and later) with the new console, select the x86 or ARM guide based on your CPU architecture. If your cluster is on an earlier version, use the old console guide.
| Cluster version | Console | Architecture | Guide |
|---|---|---|---|
| Earlier than EMR V5.5.0 or EMR V3.39.0 | Old console | — | Upgrade JindoSDK |
| EMR V5.6.0 and later, or EMR V3.40.0 and later | New console | x86 or ARM | Upgrade JindoSDK (new console) |
| EMR V5.6.0 and later, or EMR V3.40.0 and later | New console | x86 | Upgrade JindoSDK on x86 |
| EMR V5.6.0 and later, or EMR V3.40.0 and later | New console | ARM | Upgrade JindoSDK on ARM |
Upgrade JindoData
Upgrade JindoData on x86 (EMR V5.11.0 and earlier, or EMR V3.40.0 and earlier, new console)
Upgrade JindoCache
Upgrade JindoCache on x86 (EMR V5.6.0 and later, or EMR V3.40.0 and later, new console)
What's next
For troubleshooting, see the JindoSDK FAQ.
To use JindoSDK with open source frameworks, see Use JindoSDK to connect to the open source ecosystem.