Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Assuming that the errors and warnings are not a big deal, can you suggest any reasons that we would have connections stacking up and timing out? The use case is likely heavier on write than would be standard for LDAP, but it seems the failure threshold (number of connections) is very low. This

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lecharny
On 10/13/11 5:31 PM, Craig Setera wrote: Assuming that the errors and warnings are not a big deal, can you suggest any reasons that we would have connections stacking up and timing out? The use case is likely heavier on write than would be standard for LDAP, but it seems the failure threshold

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Is it possible to switch out just MINA or would that break something? On Thursday, October 13, 2011, Emmanuel Lecharny wrote: On 10/13/11 5:31 PM, Craig Setera wrote: Assuming that the errors and warnings are not a big deal, can you suggest any reasons that we would have connections stacking

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lécharny
On 10/13/11 5:53 PM, Craig Setera wrote: Is it possible to switch out just MINA or would that break something? It *should* be possible, as the MINA API has been frozen in 2.0.0-RC1. -- Regards, Cordialement, Emmanuel Lécharny www.iktek.com

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
We have a custom interceptor plugged in to 1.5.5. Did anything change in 1.5.7 that would break that? If not, we may be best off to just move to 1.5.7. Thanks again, craig On Thursday, October 13, 2011, Emmanuel Lécharny wrote: On 10/13/11 5:53 PM, Craig Setera wrote: Is it possible to

Re: Performance issues and strange logs

2011-10-13 Thread Kiran Ayyagari
On Thu, Oct 13, 2011 at 12:52 PM, Craig Setera cr...@mfoundry.com wrote: We have a custom interceptor plugged in to 1.5.5.  Did anything change in 1.5.7 that would break that?  If not, we may be best off to just move to 1.5.7. hard to tell without knowing(at least in a very high level view)

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
High-level... does alteration of the values of some of our schema attributes. So, it sits in the flow and alters the data for those particular attributes as they flow through. On Thursday, October 13, 2011, Kiran Ayyagari wrote: On Thu, Oct 13, 2011 at 12:52 PM, Craig Setera

Re: Performance issues and strange logs

2011-10-13 Thread Kiran Ayyagari
On Thu, Oct 13, 2011 at 2:10 PM, Craig Setera cr...@mfoundry.com wrote: High-level... does alteration of the values of some of our schema attributes.  So, it sits in the flow and alters the data for those particular attributes as they flow through. ok, should work in the latest code without

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Oh... Hopefully it works without recompile or this gets trickier. I guess we will find out soon enough. Thanks, Craig On Thursday, October 13, 2011, Kiran Ayyagari wrote: On Thu, Oct 13, 2011 at 2:10 PM, Craig Setera cr...@mfoundry.comjavascript:; wrote: High-level... does alteration of

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lécharny
On 10/13/11 6:52 PM, Craig Setera wrote: We have a custom interceptor plugged in to 1.5.5. Did anything change in 1.5.7 that would break that? If not, we may be best off to just move to 1.5.7. I don't know. Can you post the interceptor method's signatures? -- Regards, Cordialement,

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Unfortunately, it appears there was a lot of refactoring between 1.5.5 and 1.5.7. It looks like MINA was updated in 1.5.6... do you have any idea if the refactoring in that case would be less than what I'm seeing? Thanks again, Craig On Thursday, October 13, 2011, Craig Setera wrote: Oh...

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Looks like our emails crossed along the way. The breakage is pretty extensive. I can work through it, but wondering if 1.5.6 would be any better? On Thursday, October 13, 2011, Emmanuel Lécharny wrote: On 10/13/11 6:52 PM, Craig Setera wrote: We have a custom interceptor plugged in to

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lecharny
On 10/13/11 10:43 PM, Craig Setera wrote: Unfortunately, it appears there was a lot of refactoring between 1.5.5 and 1.5.7. It looks like MINA was updated in 1.5.6... do you have any idea if the refactoring in that case would be less than what I'm seeing? Again, it's hard to tell. If you

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
I appreciate the offer. Unfortunately, it is quite a lot of code. I'm going to try a new version of MINA inside of 1.5.5 and see what happens. On Thursday, October 13, 2011, Emmanuel Lecharny wrote: On 10/13/11 10:43 PM, Craig Setera wrote: Unfortunately, it appears there was a lot of

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lécharny
On 10/13/11 11:01 PM, Craig Setera wrote: I appreciate the offer. Unfortunately, it is quite a lot of code. I'm going to try a new version of MINA inside of 1.5.5 and see what happens. Just the method's signature, not the code. If there is some issue with 1.5.7, it will be around the

Re: Performance issues and strange logs

2011-10-13 Thread Craig Setera
Having connected my code to the 1.5.7 code it is more than that. I think I may have reached into more internals for my implementation than I should have and that that is the primary problem. With that said, my initial tests with Mina 2.0.4 underneath 1.5.5 seem to be working. Is there anything

Re: Performance issues and strange logs

2011-10-13 Thread Emmanuel Lécharny
On 10/13/11 11:22 PM, Craig Setera wrote: Having connected my code to the 1.5.7 code it is more than that. I think I may have reached into more internals for my implementation than I should have and that that is the primary problem. With that said, my initial tests with Mina 2.0.4 underneath

Performance issues and strange logs

2011-10-12 Thread Craig Setera
Hello, Last week I was asking about indexing and performance gains from those indexes. The question stemmed from some performance problems that we are currently having in our environment. In that environment, we are seeing extremely poor performance and Apache DS getting bogged down after a

Re: Performance issues and strange logs

2011-10-12 Thread Emmanuel Lecharny
On 10/12/11 10:24 PM, Craig Setera wrote: Hello, Hi, which ADS version are you using ? Is it still 1.5.5 ? Last week I was asking about indexing and performance gains from those indexes. The question stemmed from some performance problems that we are currently having in our environment.