On 8/1/22 9:35 AM, Tim Allison wrote:
This looks like zero-bytes are getting passed to Tika via dovecot.  I don't 
know enough about dovecot to figure out what's going on.

ok.  let's see what response from Dovecot ML.

atm, it's only in the case of submissions with attached/embedded *.eml ...

On Sat, Jul 30, 2022 at 7:51 PM PGNet Dev <pgnet....@gmail.com 
<mailto:pgnet....@gmail.com>> wrote:

    i'm running

             dovecot 2.3.19.1 + fts
             tika-server-standard 2.4.1

    dovecot is feeding tika backend via fts_tika

    when dovecot passes data with *.eml attachments embedded, tika fails to 
correctly parse/extract content

    not clear if the issue is with tika, or what dovecot's passing in this case.

    other non-.eml attachments are fine.

    here's the current failing procedure,

    (1)
    create a simple pdf

             enscript -p mime.ps <http://mime.ps> /etc/mime.types
             ps2pdf mime.ps <http://mime.ps> mime.pdf

    (2)
    send an email *with* mime.pdf attachment to

             echo "test" | mailx -s "test" -a ./mime.pdf testu...@example.com 
<mailto:testu...@example.com>

    tika processes OK

             journalctl -f -u tika
                     ...
                     Jul 30 19:09:24 mx-test tika[19682]: INFO  
[qtp2112135199-30] 19:09:24,165 
org.apache.tika.server.core.resource.TikaResource /tika (application/pdf)
                     ...

    save the just-received email with .pdf attachment as mime.eml

    (3)
    send an email with NO .pdf attachment
    save the just-received email with .pdf attachment as mime2.eml

    (4)
    send an email with mime.eml attachment, containing the embedded mime.pdf

             echo "test" | mailx -s "test" -a ./mime.eml testu...@example.com 
<mailto:testu...@example.com>

    tika fails to extract message/rfc822

             journalctl -f -u tika | grep -v StatusLogger
                     ...
                     Jul 30 19:28:00 mx-test tika[20049]: INFO  
[qtp2112135199-30] 19:28:00,834 
org.apache.tika.server.core.resource.TikaResource /tika (message/rfc822)
                     Jul 30 19:28:00 mx-test tika[20049]: WARN  
[qtp2112135199-30] 19:28:00,840 
org.apache.tika.server.core.resource.TikaResource tika/: Text extraction failed 
(mime.eml)
                     Jul 30 19:28:00 mx-test tika[20049]: 
org.apache.tika.exception.ZeroByteFileException: InputStream must have > 0 bytes
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:153) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:152) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.tika.parser.DigestingParser.parse(DigestingParser.java:55) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.tika.server.core.resource.TikaResource.parse(TikaResource.java:352) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.tika.server.core.resource.TikaResource.lambda$produceText$1(TikaResource.java:502)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.provider.BinaryDataProvider.writeTo(BinaryDataProvider.java:177)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.writeMessageBody(JAXRSUtils.java:1616) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.serializeMessage(JAXRSOutInterceptor.java:249)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.processResponse(JAXRSOutInterceptor.java:122)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.handleMessage(JAXRSOutInterceptor.java:84)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingChainInterceptor.java:90)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:265)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:247)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:79)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:190)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.Server.handle(Server.java:516) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.FillInterest.fillable(FillInterest.java:105) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.ChannelEndPoint$1.run(ChannelEndPoint.java:104) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:00 mx-test tika[20049]:         at 
java.lang.Thread.run(Thread.java:833) ~[?:?]
                     Jul 30 19:28:00 mx-test tika[20049]: ERROR 
[qtp2112135199-30] 19:28:00,845 org.apache.cxf.jaxrs.utils.JAXRSUtils Problem 
with writing the data, class 
org.apache.tika.server.core.resource.TikaResource$$Lambda$338/0x0000000800eb4a38,
 ContentType: text/plain

    (5)
    send an email with mime2.eml attachment, WITHOUT an embedded .pdf

             echo "test" | mailx -s "test" -a ./mime.eml testu...@example.com 
<mailto:testu...@example.com>

    again, tika fails to extract message/rfc822

             journalctl -f -u tika | grep -v StatusLogger
                     ...
                     Jul 30 19:28:33 mx-test tika[20049]: INFO  
[qtp2112135199-30] 19:28:33,607 
org.apache.tika.server.core.resource.TikaResource /tika (message/rfc822)
                     Jul 30 19:28:33 mx-test tika[20049]: WARN  
[qtp2112135199-30] 19:28:33,616 
org.apache.tika.server.core.resource.TikaResource tika/: Text extraction failed 
(mime2.eml)
                     Jul 30 19:28:33 mx-test tika[20049]: 
org.apache.tika.exception.ZeroByteFileException: InputStream must have > 0 bytes
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:153) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:152) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.tika.parser.DigestingParser.parse(DigestingParser.java:55) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.tika.server.core.resource.TikaResource.parse(TikaResource.java:352) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.tika.server.core.resource.TikaResource.lambda$produceText$1(TikaResource.java:502)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.provider.BinaryDataProvider.writeTo(BinaryDataProvider.java:177)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.utils.JAXRSUtils.writeMessageBody(JAXRSUtils.java:1616) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.serializeMessage(JAXRSOutInterceptor.java:249)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.processResponse(JAXRSOutInterceptor.java:122)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.jaxrs.interceptor.JAXRSOutInterceptor.handleMessage(JAXRSOutInterceptor.java:84)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.interceptor.OutgoingChainInterceptor.handleMessage(OutgoingChainInterceptor.java:90)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:265)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:247)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:79)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:190)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.Server.handle(Server.java:516) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.FillInterest.fillable(FillInterest.java:105) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.io 
<http://org.eclipse.jetty.io>.ChannelEndPoint$1.run(ChannelEndPoint.java:104) 
~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
 ~[tika-server-standard-2.4.1.jar:2.4.1]
                     Jul 30 19:28:33 mx-test tika[20049]:         at 
java.lang.Thread.run(Thread.java:833) ~[?:?]
                     Jul 30 19:28:33 mx-test tika[20049]: ERROR 
[qtp2112135199-30] 19:28:33,630 org.apache.cxf.jaxrs.utils.JAXRSUtils Problem 
with writing the data, class 
org.apache.tika.server.core.resource.TikaResource$$Lambda$338/0x0000000800eb4a38,
 ContentType: text/plain

    (6)
    submit mime.eml directly to tika

             curl -T ./mime.eml http://127.0.0.1:9998/tika 
<http://127.0.0.1:9998/tika>
             journalctl -f -u tika | grep -v StatusLogger
                     ...
                     Jul 30 19:30:08 mx-test tika[20049]: INFO  
[qtp2112135199-34] 19:30:08,073 
org.apache.tika.server.core.resource.TikaResource /tika (autodetecting type)

    (7)
    submit mime2.eml directly to tika

             curl -T ./mime2.eml http://127.0.0.1:9998/tika 
<http://127.0.0.1:9998/tika>
             journalctl -f -u tika | grep -v StatusLogger
                     ...
                     Jul 30 19:30:52 mx-test tika[20049]: INFO  
[qtp2112135199-30] 19:30:52,349 
org.apache.tika.server.core.resource.TikaResource /tika (autodetecting type)

    (8)
    where,

             cat mime.eml
                     Return-Path: <ms...@pgnd.example.com 
<mailto:ms...@pgnd.example.com>>
                     Delivered-To: testu...@example.com 
<mailto:testu...@example.com>
                     ...
                     From: ms...@pgnd.example.com 
<mailto:ms...@pgnd.example.com>
                     Date: Sat, 30 Jul 2022 18:53:38 -0400
                     To: testu...@example.com <mailto:testu...@example.com>
                     Subject: test
                     User-Agent: Heirloom mailx 12.5 7/5/10
                     Content-Type: multipart/mixed;
                      
boundary="=_62e5b672.wAyBX+sGMbS7ZcNv8O/A1QeYuseaJ2NDRf8hfdbm/x8Vayp+"
                     Message-Id: <4lwks35qwszw...@mx-test.example.com 
<mailto:4lwks35qwszw...@mx-test.example.com>>

                     This is a multi-part message in MIME format.

                     
--=_62e5b672.wAyBX+sGMbS7ZcNv8O/A1QeYuseaJ2NDRf8hfdbm/x8Vayp+
                     Content-Type: text/plain; charset=us-ascii
                     Content-Transfer-Encoding: 7bit
                     Content-Disposition: inline

                     test

                     
--=_62e5b672.wAyBX+sGMbS7ZcNv8O/A1QeYuseaJ2NDRf8hfdbm/x8Vayp+
                     Content-Type: application/pdf
                     Content-Transfer-Encoding: base64
                     Content-Disposition: attachment;
                      filename="mime.pdf"

                     
JVBERi0xLjQKJcfsj6IKJSVJbnZvY2F0aW9uOiBwYXRoL2dzIC1QLSAtZFNBRkVSIC1kQ29t
                     ...
                     Rgo=

                     
--=_62e5b672.wAyBX+sGMbS7ZcNv8O/A1QeYuseaJ2NDRf8hfdbm/x8Vayp+--

    and,

             cat mime2.eml
                     Return-Path: <ms...@pgnd.example.com 
<mailto:ms...@pgnd.example.com>>
                     Delivered-To: testu...@example.com 
<mailto:testu...@example.com>
                     ...
                     From: ms...@pgnd.example.com 
<mailto:ms...@pgnd.example.com>
                     Date: Sat, 30 Jul 2022 19:14:59 -0400
                     To: testu...@example.com <mailto:testu...@example.com>
                     Subject: test
                     User-Agent: Heirloom mailx 12.5 7/5/10
                     Content-Type: text/plain; charset=us-ascii
                     Content-Transfer-Encoding: 7bit
                     Message-Id: <4lwkwh5brvzw...@mx-test.example.com 
<mailto:4lwkwh5brvzw...@mx-test.example.com>>

                     test


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