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https://issues.apache.org/jira/browse/NIFI-8715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
suresh b updated NIFI-8715:
---------------------------
Fix Version/s: (was: 1.11.4)
> Nifi 1.13 Execute script raising issue "failed to process due to
> org.apache.nifi.processor.exception.ProcessException:
> javax.script.ScriptException: SyntaxError: no viable alternative at input
> 'import' "
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-8715
> URL: https://issues.apache.org/jira/browse/NIFI-8715
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework, Core UI
> Affects Versions: 1.13.2
> Environment: Ubuntu 18.04
> 16 GB RAM
> intel i7 10th gen
> Reporter: suresh b
> Priority: Major
> Labels: newbie
>
>
> {code:java}
> import json
> from org.apache.commons.io import IOUtils
> from java.nio.charset import StandardCharsets
> from org.apache.nifi.processor.io import StreamCallback,InputStreamCallback,
> OutputStreamCallback
> class PyInputStreamCallback(InputStreamCallback):
> def __init__(self):
> self.json_content = {}
> def process(self, inputStream):
> text = IOUtils.toString(inputStream, StandardCharsets.UTF_8)
> print(" text %s " %text)
> class OutputWrite(OutputStreamCallback):
> def __init__(self, obj):
> self.obj = obj
> def process(self, outputStream):
> outputStream.write(bytearray(json.dumps(self.obj).encode('utf')))
> ###end class###
> flowfile = session.get()
> if flowfile != None:
> py_is = PyInputStreamCallback()
> session.read(flowfile, py_is)
> flowfile = session.write(flowfile, OutputWrite(py_is.json_content))
> session.transfer(flowfile, REL_SUCCESS)
> session.commit()
> session.close()
> {code}
>
> 2021-06-18 16:00:00,513 ERROR [Timer-Driven Process Thread-10]
> o.a.nifi.processors.script.ExecuteScript
> ExecuteScript[id=f2ea959c-c0e5-3698-42a5-19993fbdb19b]
> ExecuteScript[id=f2ea959c-c0e5-3698-42a5-19993fbdb19b] failed to process due
> to org.apache.nifi.processor.exception.ProcessException:
> javax.script.ScriptException: SyntaxError: no viable alternative at input
> 'import' in <script> at line number 2 at column number 59; rolling back
> session: org.apache.nifi.processor.exception.ProcessException:
> javax.script.ScriptException: SyntaxError: no viable alternative at input
> 'import' in <script> at line number 2 at column number 59
> Above script is working fine in 1.11.4 nifi version, but it is raising
> exception in latest nifi version. can any one help me how to fix it.
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