topic Connect to S3 - com.amazonaws cannot be resolved to a type in Installing and Upgrading

Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Sat, 16 Nov 2024 08:00:51 GMT

Hi there,

I have a problem installing Talend Open Studio DI 7.0.1 on a windows server in the AWS cloud, where I have no access to the internet or just to say almost no access. I have downloaded the needed jar files for S3 and I just wanted to test it with the tS3Connect component. In the Modules View everything seems to be okay and the component itself doesn't give any errors.

Just when I try to run it, I get back an error saying "com.amazonaws cannot be resolved to a type". I have installed JDK 1.8.0_171. I have added to be sure "C:\Program Files\Java\jdk1.8.0_171\bin;" to the Path variable. For the S3Connection component everything seems to be installed, including "com.amazonaws/aws-java-sdk/1.11.269/jar".

I have installed the same version on my Mac with full internet access and there I have no problem of course.

Does anyone know how to handle so that Talend Open Studio can see the com.amazonaws parts, when you have very limited access to the internet?

Regards,

Patrick

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Tue, 03 Jul 2018 04:58:29 GMT

Hello,

Did you re-start the Talend studio after adding "com.amazonaws/aws-java-sdk/1.11.269/jar"?

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Tue, 03 Jul 2018 06:01:48 GMT

Hi Sabrina,

Yes I did.

In the Modules view it says installed, but it seems that it isn't picking it up. I installed the needed Modules using the Modules View and using the three dots on the right side of the URI. Then pointed it to the place where I copied the JARs.

Regards,

Patrick

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Mon, 29 Jul 2019 14:04:32 GMT

Hi,

I am facing the same problem. JARs are installed and Java environment is also in sync.

Error : Detail Message:com.amazonaws.services.s3.AmazonS3ClientBuilder cannot be resolved to a type.

Could anyone please help?

Regards,

Manpreet

Capture.PNG

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Tue, 30 Jul 2019 07:37:08 GMT

Hello @Manpreet1176，

Can you please clarify in which Talend version/edition you are? What's JDK version are you using?

Let us know if this online documentation helps:

https://help.talend.com/reader/oqupjo25kcKzk8ZROYnQsA/EW17gc0UElpT9DEGXF0jFg

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Tue, 30 Jul 2019 13:42:02 GMT

Hi Sabrina @xdshi,

I am currently using :

Talend studio Big data version : 7.1.1

Java version : 1.8.0_211

regards,

Manpreet

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Wed, 31 Jul 2019 04:18:42 GMT

Hello,

Did you add aws-java-sdk jar file into your studio? What's version jar file are you using? If you have already downloaded external modules, you can install them manually into your Talend Studio.

TalendHelpCenter:Installing external modules

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Wed, 31 Jul 2019 13:57:56 GMT

Hello,

Yes, I installed the external JARs using module view.

Version installed : aws-java-sdk- 1.9.13

regards,

Manpreet

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Thu, 01 Aug 2019 03:37:09 GMT

Hello,

Could you please try to use aws-java-sdk-1.11.406 jar file?

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Tue, 06 Aug 2019 15:30:02 GMT

Thanks Sabrina,

I tried using aws-java-sdk-1.11.406.

but still getting the same error. Attached is the screenshot for your reference.

Regards,

Manpreet

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

akumar2301 — Wed, 11 Sep 2019 11:54:27 GMT

Did you solve this issue?

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

tvoelz — Tue, 29 Oct 2019 13:59:01 GMT

Hi,

I have the same issue in nearly the same environment. Did you solve the issue?

Kind regards,

Torsten

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

akumar2301 — Tue, 29 Oct 2019 17:30:51 GMT

You need to use tLibraryLoad and then connect.

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

tvoelz — Wed, 30 Oct 2019 06:25:08 GMT

Hi,

I implenented the tLibraryLoad in my Job.

In the first tLibraryLoad I load "aws-java-sdk-1.11.269.jar" in the second one "jackson-annotations-2.9.4.jar". Is there any other Library I have to load?

When I start the Job I get the following error message:

I'm working with Talend 7.0.1, "jdk1.8.0_191" and "jre1.8.0_191".

Kind regards

Torsten

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Wed, 30 Oct 2019 07:20:45 GMT

Hello,

Could you please check your "Code" tab in your job to see if there will be your compile error highlighted in red line? If so, we will appreciate it a lot if you could post it here.

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

tvoelz — Wed, 30 Oct 2019 07:31:42 GMT

Hi Sabrina,

this is the code with the errors:

I hope that helps?

Best regards,

Torsten

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Wed, 30 Oct 2019 09:39:48 GMT

Hello,

After you click the "Code " to see the generated code, does the jar "aws-java-sdk-1.11.269.jar" include the lib?

 "com.amazonaws cannot be resolved to a type".

This error means that the jar was loaded by fail.

For the new "aws-java-sdk", it is not correct that the component includes several different version jars.

About the solution: You should not include multiple version of the same API in your component definition, this can lead to unexpected behavior.

Thanks
Regards

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

Anonymous — Wed, 30 Oct 2019 09:55:15 GMT

Hello,

In addition to that, have you already checked this online documentation about:TalendHelpCenter:Installing external modules? Does it work for you when you install this external module "aws-java-sdk-x.xx.xxx.jar" file via module view?

Best regards

Sabrina

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

tvoelz — Fri, 01 Nov 2019 06:25:23 GMT

Hi,

I fixed it with using tLibraryLoad.

Thanks for your help.

Best regards,

Torsten

Re: Connect to S3 - com.amazonaws cannot be resolved to a type

nchimakurty — Tue, 25 Feb 2020 22:23:19 GMT

Hi,

I still getting error related to JVM Compatability. Please find snippets for job error, compiler error from code and AWS jar file installed from modules attached.

Please help me to resolve issue.

Talend Version: Talend Cloud Real Time Big Data Platform 7.2

Java Version on machine: 1.8.0_65

Modulesattached.Compiler error snippet from Code

Job Error

Thanks