raheen1 commented on issue #5899:
URL: https://github.com/apache/seatunnel/issues/5899#issuecomment-1831314233
I am using the following config file for IBM COS to Console:
```
# Defining the runtime environment
env {
# You can set flink configuration here
execution.parallelism = 1
job.mode = "BATCH"
}
source {
S3File {
path = "/sample.json"
fs.s3a.endpoint="s3.us-south.cloud-object-storage.appdomain.cloud"
fs.s3a.aws.credentials.provider =
"org.apache.hadoop.fs.s3a.SimpleAWSCredentialsProvider"
access_key = "#######"
secret_key = "##############"
bucket = "cos://apache-seatunnel-test-connector"
file_format_type = "json"
}
}
transform {
# If you would like to get more information about how to configure
seatunnel and see full list of transform plugins,
# please go to https://seatunnel.apache.org/docs/category/transform-v2
}
sink {
Console {}
}
```
I get the following error when running the above connector:
`No FileSystem for scheme "cos"`
A more detailed error:
```
2023-11-28 22:19:14,640 INFO
org.apache.seatunnel.core.starter.utils.ConfigBuilder - Parsed config file: {
"env" : {
"execution.parallelism" : 1,
"job.mode" : "BATCH"
},
"source" : [
{
"bucket" : "cos://apache-seatunnel-test-connector",
"path" : "/sample.json",
"secret_key" : "###############",
"file_format_type" : "json",
"access_key" : "##########",
"fs.s3a.aws.credentials.provider" :
"org.apache.hadoop.fs.s3a.SimpleAWSCredentialsProvider",
"plugin_name" : "S3File",
"fs.s3a.endpoint" :
"s3.us-south.cloud-object-storage.appdomain.cloud"
}
],
"transform" : [],
"sink" : [
{
"plugin_name" : "Console"
}
]
}
2023-11-28 22:19:14,664 INFO
org.apache.seatunnel.api.configuration.ReadonlyConfig - Config uses fallback
configuration key 'plugin_name' instead of key 'factory'
2023-11-28 22:19:14,665 INFO
org.apache.seatunnel.api.configuration.ReadonlyConfig - Config uses fallback
configuration key 'plugin_name' instead of key 'factory'
2023-11-28 22:19:14,669 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Load
SeaTunnelSink Plugin from /root/apache-seatunnel-2.3.3/connectors/seatunnel
2023-11-28 22:19:14,674 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Discovery
plugin jar: S3File at:
file:/root/apache-seatunnel-2.3.3/connectors/seatunnel/connector-file-s3-2.3.3.jar
2023-11-28 22:19:14,675 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Discovery
plugin jar: Console at:
file:/root/apache-seatunnel-2.3.3/connectors/seatunnel/connector-console-2.3.3.jar
2023-11-28 22:19:14,678 INFO
org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser - start
generating all sources.
2023-11-28 22:19:14,679 INFO
org.apache.seatunnel.api.configuration.ReadonlyConfig - Config uses fallback
configuration key 'plugin_name' instead of key 'factory'
2023-11-28 22:19:14,692 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Load
SeaTunnelSource Plugin from /root/apache-seatunnel-2.3.3/connectors/seatunnel
2023-11-28 22:19:14,697 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Discovery
plugin jar: S3File at:
file:/root/apache-seatunnel-2.3.3/connectors/seatunnel/connector-file-s3-2.3.3.jar
2023-11-28 22:19:14,699 INFO
org.apache.seatunnel.plugin.discovery.AbstractPluginDiscovery - Load plugin:
PluginIdentifier{engineType='seatunnel', pluginType='source',
pluginName='S3File'} from classpath
2023-11-28 22:19:14,789 WARN
org.apache.seatunnel.connectors.seatunnel.file.sink.util.FileSystemUtils -
Principal [null] or keytabPath [null] is empty, it will skip kerberos
authentication
2023-11-28 22:19:14,874 WARN org.apache.hadoop.util.NativeCodeLoader -
Unable to load native-hadoop library for your platform... using builtin-java
classes where applicable
2023-11-28 22:19:14,992 INFO com.hazelcast.core.LifecycleService -
hz.client_1 [seatunnel-109037] [5.1] HazelcastClient 5.1 (20220228 - 21f20e7)
is SHUTTING_DOWN
2023-11-28 22:19:14,995 INFO
com.hazelcast.internal.server.tcp.TcpServerConnection - [localhost]:5801
[seatunnel-109037] [5.1] Connection[id=1, /127.0.0.1:5801->/127.0.0.1:34765,
qualifier=null, endpoint=[127.0.0.1]:34765,
remoteUuid=2750a798-9d7b-4b78-a6f2-d1e248cc7828, alive=false,
connectionType=JVM, planeIndex=-1] closed. Reason: Connection closed by the
other side
2023-11-28 22:19:14,996 INFO
com.hazelcast.client.impl.connection.ClientConnectionManager - hz.client_1
[seatunnel-109037] [5.1] Removed connection to endpoint:
[localhost]:5801:eb6e6e4f-9090-4c8a-a35a-8644809abaa2, connection:
ClientConnection{alive=false, connectionId=1,
channel=NioChannel{/127.0.0.1:34765->localhost/127.0.0.1:5801},
remoteAddress=[localhost]:5801, lastReadTime=2023-11-28 22:19:14.546,
lastWriteTime=2023-11-28 22:19:14.543, closedTime=2023-11-28 22:19:14.994,
connected server version=5.1}
2023-11-28 22:19:14,996 INFO com.hazelcast.core.LifecycleService -
hz.client_1 [seatunnel-109037] [5.1] HazelcastClient 5.1 (20220228 - 21f20e7)
is CLIENT_DISCONNECTED
2023-11-28 22:19:14,999 INFO
com.hazelcast.client.impl.ClientEndpointManager - [localhost]:5801
[seatunnel-109037] [5.1] Destroying ClientEndpoint{connection=Connection[id=1,
/127.0.0.1:5801->/127.0.0.1:34765, qualifier=null, endpoint=[127.0.0.1]:34765,
remoteUuid=2750a798-9d7b-4b78-a6f2-d1e248cc7828, alive=false,
connectionType=JVM, planeIndex=-1],
clientUuid=2750a798-9d7b-4b78-a6f2-d1e248cc7828, clientName=hz.client_1,
authenticated=true, clientVersion=5.1, creationTime=1701238754351, latest
clientAttributes=lastStatisticsCollectionTime=1701238754382,enterprise=false,clientType=JVM,clientVersion=5.1,clusterConnectionTimestamp=1701238754342,clientAddress=127.0.0.1,clientName=hz.client_1,credentials.principal=null,os.committedVirtualMemorySize=6959763456,os.freePhysicalMemorySize=250556416,os.freeSwapSpaceSize=17174609920,os.maxFileDescriptorCount=262144,os.openFileDescriptorCount=64,os.processCpuTime=7400000000,os.systemLoadAverage=0.09,os.totalPhysicalMemorySize=16525627392,os.
totalSwapSpaceSize=17175670784,runtime.availableProcessors=8,runtime.freeMemory=966882104,runtime.maxMemory=1029177344,runtime.totalMemory=1029177344,runtime.uptime=3223,runtime.usedMemory=62295240,
labels=[]}
2023-11-28 22:19:15,000 INFO com.hazelcast.core.LifecycleService -
hz.client_1 [seatunnel-109037] [5.1] HazelcastClient 5.1 (20220228 - 21f20e7)
is SHUTDOWN
2023-11-28 22:19:15,000 INFO
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand -
Closed SeaTunnel client......
2023-11-28 22:19:15,000 INFO com.hazelcast.core.LifecycleService -
[localhost]:5801 [seatunnel-109037] [5.1] [localhost]:5801 is SHUTTING_DOWN
2023-11-28 22:19:15,002 INFO com.hazelcast.instance.impl.Node -
[localhost]:5801 [seatunnel-109037] [5.1] Shutting down connection manager...
2023-11-28 22:19:15,004 INFO com.hazelcast.instance.impl.Node -
[localhost]:5801 [seatunnel-109037] [5.1] Shutting down node engine...
2023-11-28 22:19:15,009 INFO
org.apache.seatunnel.engine.server.SeaTunnelServer - master node check
interrupted
2023-11-28 22:19:18,027 INFO com.hazelcast.instance.impl.NodeExtension -
[localhost]:5801 [seatunnel-109037] [5.1] Destroying node NodeExtension.
2023-11-28 22:19:18,027 INFO com.hazelcast.instance.impl.Node -
[localhost]:5801 [seatunnel-109037] [5.1] Hazelcast Shutdown is completed in
3025 ms.
2023-11-28 22:19:18,028 INFO com.hazelcast.core.LifecycleService -
[localhost]:5801 [seatunnel-109037] [5.1] [localhost]:5801 is SHUTDOWN
2023-11-28 22:19:18,028 INFO
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand -
Closed HazelcastInstance ......
2023-11-28 22:19:18,028 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
===============================================================================
2023-11-28 22:19:18,028 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
Fatal Error,
2023-11-28 22:19:18,028 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
Please submit bug report in https://github.com/apache/seatunnel/issues
2023-11-28 22:19:18,028 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
Reason:SeaTunnel job executed failed
2023-11-28 22:19:18,029 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
Exception
StackTrace:org.apache.seatunnel.core.starter.exception.CommandExecuteException:
SeaTunnel job executed failed
at
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:191)
at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)
at
org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by:
org.apache.seatunnel.connectors.seatunnel.file.exception.FileConnectorException:
ErrorCode:[FILE-03], ErrorDescription:[Get file list failed] - Get file list
from this path [/sample.json] failed
at
org.apache.seatunnel.connectors.seatunnel.file.s3.source.S3FileSource.prepare(S3FileSource.java:75)
at
org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSource(JobConfigParser.java:85)
at
org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSource(MultipleTableJobConfigParser.java:317)
at
org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:179)
at
org.apache.seatunnel.engine.core.job.AbstractJobEnvironment.getLogicalDag(AbstractJobEnvironment.java:109)
at
org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:73)
at
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:143)
... 2 more
Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No
FileSystem for scheme "cos"
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3281)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3301)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:124)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3352)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3320)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:479)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:227)
at
org.apache.seatunnel.connectors.seatunnel.file.source.reader.AbstractReadStrategy.getFileNamesByPath(AbstractReadStrategy.java:127)
at
org.apache.seatunnel.connectors.seatunnel.file.s3.source.S3FileSource.prepare(S3FileSource.java:72)
... 8 more
2023-11-28 22:19:18,030 ERROR org.apache.seatunnel.core.starter.SeaTunnel -
===============================================================================
Exception in thread "main"
org.apache.seatunnel.core.starter.exception.CommandExecuteException: SeaTunnel
job executed failed
at
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:191)
at org.apache.seatunnel.core.starter.SeaTunnel.run(SeaTunnel.java:40)
at
org.apache.seatunnel.core.starter.seatunnel.SeaTunnelClient.main(SeaTunnelClient.java:34)
Caused by:
org.apache.seatunnel.connectors.seatunnel.file.exception.FileConnectorException:
ErrorCode:[FILE-03], ErrorDescription:[Get file list failed] - Get file list
from this path [/sample.json] failed
at
org.apache.seatunnel.connectors.seatunnel.file.s3.source.S3FileSource.prepare(S3FileSource.java:75)
at
org.apache.seatunnel.engine.core.parse.JobConfigParser.parseSource(JobConfigParser.java:85)
at
org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parseSource(MultipleTableJobConfigParser.java:317)
at
org.apache.seatunnel.engine.core.parse.MultipleTableJobConfigParser.parse(MultipleTableJobConfigParser.java:179)
at
org.apache.seatunnel.engine.core.job.AbstractJobEnvironment.getLogicalDag(AbstractJobEnvironment.java:109)
at
org.apache.seatunnel.engine.client.job.JobExecutionEnvironment.execute(JobExecutionEnvironment.java:73)
at
org.apache.seatunnel.core.starter.seatunnel.command.ClientExecuteCommand.execute(ClientExecuteCommand.java:143)
... 2 more
Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No
FileSystem for scheme "cos"
at
org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:3281)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3301)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:124)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3352)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3320)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:479)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:227)
at
org.apache.seatunnel.connectors.seatunnel.file.source.reader.AbstractReadStrategy.getFileNamesByPath(AbstractReadStrategy.java:127)
at
org.apache.seatunnel.connectors.seatunnel.file.s3.source.S3FileSource.prepare(S3FileSource.java:72)
... 8 more
```
Looks like when using S3File, IBM COS buckets, which are of the form,
`cos://<bucket_name>` are not supported by the backend code.
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