Details
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Bug
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Status: Closed
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Major
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Resolution: Information Provided
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0.9.0, 0.10.0, 0.11.0, 0.12.0, 0.13.0, 0.14.0, 1.0.0, 1.1.0
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None
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Knox 1.0.0
RHEL 6.9
JDK 1.8.0_60
Launch string:
/usr/bin/java -Djava.library.path=/opt/knox-1.0.0/ext/native -Xms2g -Xmx8g -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=9000 -jar /opt/knox-1.0.0/bin/gateway.jarKnox 1.0.0 RHEL 6.9 JDK 1.8.0_60 Launch string: /usr/bin/java -Djava.library.path=/opt/knox-1.0.0/ext/native -Xms2g -Xmx8g -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=9000 -jar /opt/knox-1.0.0/bin/gateway.jar
Description
If I use direct connection to WebHDFS from one node I have speed nearly several gigabites/sec when download or upload large files. But if I use knox I have ulpload/download speed only 100mbit/sec from the same node. Found that knox limits speed for one https session. As a workaround I upload large files through knox in parallel but it is not a good way.
Couldn't find any configuration params that can control such behaviour. Is it a code limitation?
Attachments
Attachments
Issue Links
- is related to
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KNOX-165 Stress testing
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- Open
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- Closed
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KNOX-1524 Hive "select *" performance evaluation
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- Closed
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- Closed
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- relates to
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- Closed
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