I do not have the S3A lib requirement anymore, but I got a new error. org.apache.flink.fs.s3presto.shaded.com.amazonaws.services.s3.model.AmazonS3Exception: Access Denied
Here are more logs: https://gist.github.com/zenhao/5f22ca084717bae3194555398dad332d Thanks On Tue, Jun 5, 2018 at 9:39 AM Aljoscha Krettek <aljos...@apache.org> wrote: > Hi, > > sorry, yes, you don't have to add any of the Hadoop dependencies. > Everything that's needed comes in the presto s3 jar. > > You should use "s3:" as the prefix, the Presto S3 filesystem will not be > used if you use s3a. And yes, you add config values to the flink config as > s3.xxx. > > Best, > Aljoscha > > > On 5. Jun 2018, at 18:23, Hao Sun <ha...@zendesk.com> wrote: > > Thanks for pick up my question. I had s3a in the config now I removed it. > I will post a full trace soon, but want to get some questions answered to > help me understand this better. > > 1. Can I use the presto lib with Flink 1.5 without bundled hdp? Can I use > this? > http://www.apache.org/dyn/closer.lua/flink/flink-1.5.0/flink-1.5.0-bin-scala_2.11.tgz > <http://www.apache.org/dyn/closer.lua/flink/flink-1.5.0/flink-1.5.0-bin-scala_2.11.tgz> > 2. How do I configure presto for endpoints, encryption? The S3A file > system needed core-site.yml to configure such things and S3 V4 signature. > Do I have to do it for presto? > 3. If yes, how to do it? Just add s3.xxx to flink-config? > like s3.server-side-encryption-algorithm: AES256 > s3.endpoint: 's3.amazonaws.com > <http://s3.amazonaws.com/>' other values > for France regions, etc > > I will post more logs when I get one. Thanks > > On Tue, Jun 5, 2018 at 9:09 AM Aljoscha Krettek <aljos...@apache.org> > wrote: > >> Hi, >> >> what are you using as the FileSystem scheme? s3 or s3a? >> >> Also, could you also post the full stack trace, please? >> >> Best, >> Aljoscha >> >> >> On 2. Jun 2018, at 07:34, Hao Sun <ha...@zendesk.com> wrote: >> >> I am trying to figure out how to use S3 as state storage. >> The recommended way is >> https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/deployment/aws.html#shaded-hadooppresto-s3-file-systems-recommended >> <https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/deployment/aws.html#shaded-hadooppresto-s3-file-systems-recommended> >> >> Seems like I only have to do two things: >> *1. Put flink-s3-fs-presto to the lib* >> *2. Configure * >> >> s3.access-key: your-access-keys3.secret-key: your-secret-key >> >> >> But I see this exception: ClassNotFoundException: >> NativeS3FileSystem/S3AFileSystem Not Found >> >> >> https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/deployment/aws.html#provide-s3-filesystem-dependency >> <https://ci.apache.org/projects/flink/flink-docs-release-1.5/ops/deployment/aws.html#provide-s3-filesystem-dependency> >> >> Add it is suggested to add more libs. >> So I am confused here, is there a step 3 needed? Isn't the presto jar is >> all self contained? >> >> Thanks >> >> >> >
