DSXchange

How can we increase the buffer size in the stages like lookup , TX ,CDC

any suggestion will be helpful

Hi,
I am not sure what these stages stands for.
TX=transformer.
CDC=change data capture
But the buffering size can be increased by the environment variable "APT_BUFFERING_POLICY" Or you can increase the buffer size in stage editors, input/ouput page in Advanced tab.

samsuf2002 wrote:How can we increase the buffer size in the stages like lookup , TX ,CDC

any suggestion will be helpful

Be very consistent. For example, only ever change buffer sizes on input links. Remember that larger buffers means more memory demand; if you are already limited for memory, increasing buffer sizes is contraindicated. What do you believe increasing buffer sizes (in isolation) will accomplish?