how did you handle memory management in bw
Answers were Sorted based on User's Feedback
Answer / amit kumar
It can be achieved by increasing heap size and configuring
maxjobs, flow limit and activation limit.
Is This Answer Correct ? | 4 Yes | 2 No |
Answer / s
1) MAX JOBS, FLOW LIMIT and ACTIVATION LIMIT for the process starters.
2) Memory saving mode for engine , helps optimized used of memory usage -> bwengine.xml to true, by default is false
3) Java Heap size -> ideal but it can be changed to 512MB or 1GB or even more for medium and large scale TIBCO environments
4) Use mapper activity instead of xsl transformations.
5) Limited used of GVs
6) Shared variables the instantiation should be made at process startup time so that the same data is shared by all processes in JVM.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / shubham
Memory management can be done for a application after
deployment by configuring Flow control,thread count etc
from admin.
Is This Answer Correct ? | 6 Yes | 5 No |
What are the tibco bw activities that can participate in transactions?
When is a 'generate error' activity useful?
If secondary server finds out that the Primary is down and comes up.Where does it gets the messages from.
What is the scope of user defined process variables ?
what is global variables?
How to control the sequence of execution of process instances created by a process starter ?
How can we get field as input to the input field of another palete as <a>b</a> is there then i need to get as <C>a-b</C>
If you are posting a message on a queue & Server is down. What happens.
What are the modes of tibco bw installations ?
Which are the two process variables available to all activities with inputs ?
How we can send the message from jms to RV?
Which one to prefer, Soap over JMS or Soap over HTTP in web service. Explain their pros and cons.