Comments (10)
picking this up
from dynamodb-janusgraph-storage-backend.
First, if you are running on Windows, you should run the bat file instead.
Try downloading the custom zip which is already provided here:
https://s3.amazonaws.com/dynamodb-titan-us-east-1/dynamodb-titan100-storage-backend-1.0.0-hadoop1.zip
Next, make sure you have Maven and a 64 bit Java 8 JRE installed.
You need Maven to start DynamoDB Local from the command line.
Open Windows Powershell and navigate to where you cloned/downloaded the awslabs/dynamodb-titan-storage-backend repository/zip.
Then issue mvn install to pull the DynamoDB Local dependencies.
Then issue mvn test -Pstart-dynamodb-local
Then, open another Windows Powershell and cd to the directory where you unzipped the custom zip above.
Finally, run bin/gremlin.bat and see if you have any luck.
from dynamodb-janusgraph-storage-backend.
Currently, the gremlin.bat script appears to be broken on Windows:
thinkaurelius/titan#1242
It appears that it will be fixed when Titan 1.1.0 is released; the DynamoDB team can then make a new release that enables running locally on Windows.
Until the Titan 1.1.0 release, I encourage you to run the DynamoDB Storage Backend for Titan in EC2 or on a 64 bit linux VM on your Windows machine.
from dynamodb-janusgraph-storage-backend.
I am having the same problem. Just downloaded Gremlin Conslole from http://tinkerpop.apache.org/docs/current/tutorials/getting-started/
Running gremlin.bat, I get the error Error: Could not find or load main class Files
Any news on a fix?
from dynamodb-janusgraph-storage-backend.
Fixed the issue myself: I had renamed the Tinkerpop folder.
from dynamodb-janusgraph-storage-backend.
Hello, can you please tell how you fixed the issue ? Even I have the same error .. but I am not sure what folder had to be renamed to fix this issue :) Kindly help
from dynamodb-janusgraph-storage-backend.
In my case, I believe I had manually renamed a folder accidentally, and needed to revert its name back to the original. If you have not renamed one of the directories in your project, then you may be receiving this error for a different reason than I did.
from dynamodb-janusgraph-storage-backend.
okay I see, thank you. I did no rename any folder. I only unzipped the contents, moved to the bin directory and ran gremlin.bat .. It gives that error anyway ..
from dynamodb-janusgraph-storage-backend.
Is it ok to put the folder into any directory or should it be in a specific path ? Like in C:\ ? I have put it on my desktop and I am trying to run the gremlin.bat ..
from dynamodb-janusgraph-storage-backend.
I am having the same issue here. Running ".\gremlin.bat" returns "Error: Could not find or load main class Files"
from dynamodb-janusgraph-storage-backend.
Related Issues (20)
- Taking advantage of LSIs
- Bad signature HOT 1
- Add support for JanusGraph 0.2.1
- migrate Dockerfiles to amazonlinux 2
- use amazonlinux2 in cloudformation script
- update current list of instance types
- fix dynamodb local latent marvel graph load issue
- Update Amazon Linux 2018 AMI to latest versions
- Sort AMI list
- Fix NPE encountered in Gremlin server when running MarvelGraphFactory second time
- Use openjdk SDK instead of sdkman
- MixedIndex not used propertly with a DynamoDB backend HOT 1
- Add support for Janus 0.3.x HOT 1
- Hashkey has exceeded the maximum size limit of2048 bytes HOT 3
- Built in support for AWS ES for Janusgraph index?
- Gremlin connection to Janus that is based on DynamoDB
- Is this project still actively maintained by AWS ? HOT 3
- Does it still work with v0.4?
- Recent guava changes create problems HOT 1
- Support for Apache TinnkerPop 3.3.x or 3.4.x
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from dynamodb-janusgraph-storage-backend.