[CAMEL-11102] Camel SFTP is taking time to transfer file on sftp server.When target target directory contains lot of files

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 2.15.2
• Component/s: camel-sftp

Environment

Client Performance Enviroment

• Estimated Complexity: Unknown
• Assignee: Andrea Cosentino
• Reporter: Ayush Dixit
• Created: 04/Apr/17 06:53
• Updated: 04/Apr/17 06:59
• Resolved: 04/Apr/17 06:55

Description

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When target directory having 20,000 files. Camel sftp producer took around 1 minute 43 second to transfer file
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DEBUG 07:00:38 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.FileConsumer> About to process file: GenericFile[/data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1/ST30PERFORPMAJAR17020726.txt] using exchange: Exchange[ST30PERFORPMAJAR17020726.txt]
INFO 07:00:38 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> Picked IOP response file : ST30PERFORPMAJAR17020726.txt from IOP FTP directory
INFO 07:00:38 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> Sending IOP response file : ST30PERFORPMAJAR17020726.txt to ICOMS FTP directory
DEBUG 07:00:38 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.processor.SendProcessor> >>>> Endpoint[sftp://10.100.150.190/icoms/1?download=false&maxMessagesPerPoll=10&password=xxxxxx&tempPrefix=Q&username=sigmauser] Exchange[ST30PERFORPMAJAR17020726.txt]

DEBUG 07:02:19 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.GenericFileConverter> Read file /data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1/ST30PERFORPMAJAR17020726.txt (no charset)
DEBUG 07:02:19 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> About to store file: QST30PERFORPMAJAR17020726.txt using stream: java.io.BufferedInputStream@54a89ff5

DEBUG 07:02:19 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> Took 0.658 seconds (658 millis) to store file: QST30PERFORPMAJAR17020726.txt and FTP client returned: true

DEBUG 07:02:20 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.RemoteFileProducer> Wrote [icoms/1/QST30PERFORPMAJAR17020726.txt] to [Endpoint[sftp://10.100.150.190/icoms/1?download=false&maxMessagesPerPoll=10&password=xxxxxx&tempPrefix=Q&username=sigmauser]]
DEBUG 07:02:20 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> Renaming file: icoms/1/QST30PERFORPMAJAR17020726.txt to: icoms/1/ST30PERFORPMAJAR17020726.txt

INFO 07:02:20 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> IOP response file : ST30PERFORPMAJAR17020726.txt successfully sent to ICOMS FTP directory

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When target directory having 40,000 files. Camel sftp producer took around 3 minute 17 second to transfer file
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DEBUG 07:47:23 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.FileConsumer> About to process file: GenericFile[/data/users/slvm02/smp53/domains/v
mb/Icoms/iop_responses/1/SX30RPMAJAR1702483756.txt] using exchange: Exchange[SX30RPMAJAR1702483756.txt]
INFO 07:47:23 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> Picked IOP response file :
SX30RPMAJAR1702483756.txt from IOP FTP directory
INFO 07:47:23 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> Sending IOP response file
: SX30RPMAJAR1702483756.txt to ICOMS FTP directory
DEBUG 07:47:23 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.processor.SendProcessor> >>>> Endpoint[sftp://10.100.150.190/icoms/1?download=false&maxMessagesPer
Poll=10&password=xxxxxx&tempPrefix=Q&username=sigmauser] Exchange[SX30RPMAJAR1702483756.txt]

DEBUG 07:50:40 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.GenericFileConverter> Read file /data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1/SX30RPMAJAR1702483756.txt (no charset)
DEBUG 07:50:40 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> About to store file: QSX30RPMAJAR1702483756.txt using stream: java.io.BufferedInputStream@7954cfa8

DEBUG 07:50:40 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> Took 0.659 seconds (659 millis) to store file: QSX30RPMAJAR1702483756.txt and FTP client returned: true

DEBUG 07:50:41 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.RemoteFileProducer> Wrote [icoms/1/QSX30RPMAJAR1702483756.txt] to [Endpoint[sftp://10.100.150.190/icoms/1?download=false&maxMessagesPerPoll=10&password=xxxxxx&tempPrefix=Q&username=sigmauser]]
DEBUG 07:50:41 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) org.apache.camel.component.file.remote.SftpOperations> Renaming file: icoms/1/QSX30RPMAJAR1702483756.txt to: icoms/1/SX30RPMAJAR1702483756.txt

INFO 07:50:41 (Camel (cfgMgrCamelContext) thread #6 - file:///data/users/slvm02/smp53/domains/vmb/Icoms/iop_responses/1) com.sigma.samp.imp.virginmedia.bss.voice.camelroutes.iopRoute.IOPResponseFtpRouteBuilder> IOP response file : SX30RPMAJAR1702483756.txt successfully sent to ICOMS FTP directory

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Similarly when we achieved the files from target directory. It took around 6 sec.It seems like there is a performance issue with camel sftp component. Does it list the files in target directory which is taking time.
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PFB the producer route which we set up
sftp://10.100.150.190/icoms/1?download=false&maxMessagesPerPoll=10&password=xxxxxx&tempPrefix=Q&username=sigmauser