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org.apache.oodt.cas.pushpull.exceptions.RemoteConnectionException:
[ProtocolHandler]
Packet corruption
$ tc qdisc change dev eth0 root netem corrupt 1%
The packet corruption is not seen to have a significant impact on the performance of file transfer for packet corruption < 8%. For packets > 8% being corrupted, the file transfer time is seen to increase. For packet corruption > 32%, the terminal itself became unresponsive and incapable of testing file transfer using PushPull.
Modified TCP window
A single file of 1024MB was downloaded using PushPull using different TCP window sizes. There is the option to enable/disable TCP window scaling in the configuration file /etc/sysctl.conf and to set the maximum transfer window under LINUX. The file is then reloaded to update the parameters using
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