Re: I/O Dispatcher thread blocks on a read

2010-05-31 Thread Supun Kamburugamuva
We could resolve the issue. It was a issue with converting HTTP 1.1 to HTTP 1.0. We were trying to stream a HTTP 1.1 response as a HTTP 1.0 request. This caused the IO Dispatchers to block. Thanks Oleg for all the help. Supun.. On Mon, May 17, 2010 at 3:37 PM, Oleg Kalnichevski wrote: > On Mon

Re: I/O Dispatcher thread blocks on a read

2010-05-17 Thread Oleg Kalnichevski
On Mon, 2010-05-17 at 15:08 +0530, Supun Kamburugamuva wrote: > On Sun, May 16, 2010 at 2:41 PM, Oleg Kalnichevski wrote: > > > On Sun, 2010-05-16 at 10:16 +0530, Supun Kamburugamuva wrote: > > > Hi Oleg, > > > > > > A quick question. In this system we have two IO dispatchers. Only > > > one disp

Re: I/O Dispatcher thread blocks on a read

2010-05-17 Thread Supun Kamburugamuva
On Sun, May 16, 2010 at 2:41 PM, Oleg Kalnichevski wrote: > On Sun, 2010-05-16 at 10:16 +0530, Supun Kamburugamuva wrote: > > Hi Oleg, > > > > A quick question. In this system we have two IO dispatchers. Only > > one dispatcher is blocked. But all the workers are waiting on a lock > > unlocked by

Re: I/O Dispatcher thread blocks on a read

2010-05-16 Thread Oleg Kalnichevski
On Sun, 2010-05-16 at 10:16 +0530, Supun Kamburugamuva wrote: > Hi Oleg, > > A quick question. In this system we have two IO dispatchers. Only > one dispatcher is blocked. But all the workers are waiting on a lock > unlocked by the dispatchers. If one dispatcher is blocked, what happen to > the ot

Re: I/O Dispatcher thread blocks on a read

2010-05-15 Thread Supun Kamburugamuva
Hi Oleg, A quick question. In this system we have two IO dispatchers. Only one dispatcher is blocked. But all the workers are waiting on a lock unlocked by the dispatchers. If one dispatcher is blocked, what happen to the other dispatcher? Is it going to work normally? Thanks, Supun.. On Sat, Ma

Re: I/O Dispatcher thread blocks on a read

2010-05-15 Thread Oleg Kalnichevski
On Sat, 2010-05-15 at 18:28 +0530, Supun Kamburugamuva wrote: > Hi Oleg, > > There is an exception in the listening side of the transport. Do you think > this is the cause of the error? > > Thanks, > Supun.. > Most likely it is. The real problem is, however, that the producer thread failed to s

Re: I/O Dispatcher thread blocks on a read

2010-05-15 Thread Supun Kamburugamuva
Hi Oleg, There is an exception in the listening side of the transport. Do you think this is the cause of the error? Thanks, Supun.. 2010-05-13 23:39:40,076 [-] [http-Listener I/O dispatcher-1] ERROR ServerHandler I/O error: Input length = 1 java.nio.charset.MalformedInputException: Input length

Re: I/O Dispatcher thread blocks on a read

2010-05-15 Thread Oleg Kalnichevski
On Sat, 2010-05-15 at 14:02 +0530, Supun Kamburugamuva wrote: > Hi, > > One of the I/O dispatcher threads in Synapse is blocked > in SharedInputBuffer.read method. Here is the thread dump. I would really > appreciate if you can point me to the correct path for figuring out the root > cause of this

I/O Dispatcher thread blocks on a read

2010-05-15 Thread Supun Kamburugamuva
Hi, One of the I/O dispatcher threads in Synapse is blocked in SharedInputBuffer.read method. Here is the thread dump. I would really appreciate if you can point me to the correct path for figuring out the root cause of this. This dispatcher is sending the message out from synapse. In this case i