Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Rich Megginson
On 08/21/2013 09:53 AM, David Boreham wrote: Another thing you might try : While the server is under stress, run the "pstack" command a few times and save the output. gdb will give much more detail http://port389.org/wiki/FAQ#Debugging_Hangs If you post the thread stacks here, someone fami

Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Ludwig Krispenz
On 08/21/2013 05:29 PM, David Boreham wrote: On 8/21/2013 9:14 AM, Jeffrey Dunham wrote: The reason I asked about nsslapd-threadnumber is because during the time of the spike, all transactions slow. Meaning that binds, adds, searches, ect. all start increasing in their etime until it hits the

Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Rich Megginson
On 08/21/2013 09:29 AM, David Boreham wrote: On 8/21/2013 9:14 AM, Jeffrey Dunham wrote: The reason I asked about nsslapd-threadnumber is because during the time of the spike, all transactions slow. Meaning that binds, adds, searches, ect. all start increasing in their etime until it hits the

Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Rich Megginson
On 08/21/2013 09:14 AM, Jeffrey Dunham wrote: The reason I asked about nsslapd-threadnumber is because during the time of the spike, all transactions slow. Meaning that binds, adds, searches, ect. all start increasing in their etime until it hits the point where we've processed the majority of

Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Rich Megginson
On 08/20/2013 08:39 PM, Jeffrey Dunham wrote: We have a customer that has been multi-threading behind multiple servers and writing to our Master server. These writes come in the form of heavy spikes (1k over 5 second intervals) very much burst traffic and all the writes are adding new items t

Re: [389-users] Multi-Theading writes to the same 389 Master Server

2013-08-21 Thread Mark Reynolds
On 08/20/2013 10:39 PM, Jeffrey Dunham wrote: We have a customer that has been multi-threading behind multiple servers and writing to our Master server. These writes come in the form of heavy spikes (1k over 5 second intervals) very much burst traffic and all the writes are adding new items