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Re: Client connection to MaxDB7.9 is very slow


Hi Thorsten,

 

the x_ping shows the following:

[sdb@defrap1060 pgm]$ x_ping -n 10.171.230.170 -d adb1

Pinging adb1 on 10.171.230.170 with 512 bytes of data over a maximum of 10 hops.

Hop  Server
0   XServer
1   ADB1

ADB1: reply time=395us
ADB1: reply time=363us
ADB1: reply time=348us
ADB1: reply time=389us
ADB1: reply time=357us


ADB1: 'UNKNOWN'

Approximate round trip times:
Minimum = 348us, Maximum = 395us, Average = 370us

 

But from the more faster database it took 18ms, as shown below. But there I got immediately feedback, whereas for the first one it took about 45 seconds until I got feedback.

 

 

[sdb@defrap1060 pgm]$ x_ping -n 10.253.1.16 -d adb1

Pinging adb1 on akde6069.de.kaercher.com with 512 bytes of data over a maximum of 10 hops.

Hop  Server
0   XServer
1   ADB1

ADB1: reply time=18 ms
ADB1: reply time=18 ms
ADB1: reply time=17 ms
ADB1: reply time=18 ms
ADB1: reply time=18 ms


ADB1: 'KERNEL    7.6.03   BUILD 015-123-173-107'

Approximate round trip times:
Minimum = 17ms, Maximum = 18ms, Average = 18ms

 

So I guess it is more a initial thing at a lower network level.

 

KG,

Werner


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