Database Reference
In-Depth Information
Default
Value
Property Name
Tuned Value
Remarks
cessing out of your infra-
structure.
Setting a properly dimen-
sioned
MaxTransac-
tionSize
in a distributed
polling scenario will balance
the processing load by not
greedily allowing threads to
pick all unprocessed rows
by themselves. This implies
that at a time, a thread will
only fetch at most that many
rows as set by
MaxTrans-
actionSize
. The mes-
sage throughput is also de-
termined by a simple calcu-
lation around this setting,
that is, (NumberOfThreads
X
MaxTransactionSize)
/
MaxTransactionSize
10
10
Due to finite system re-
sources and restraint on the
component engines, the
payload size threshold must
be set to avoid
payloadSizeThreshold Infinite 20000
