For months it is working properly. I tried that one also. Immediately after hangs I accessed the url directly several times it is working. Is that the only reason, I thought that but when accessed it is working. Is there any other reasons.
On Tue, Aug 17, 2010 at 5:33 PM, Peter Crowther <peter.crowt...@melandra.com > wrote: > On 17 August 2010 10:48, sasidhar prabhakar <sasidhar1...@gmail.com> > wrote: > > > In thread dump I observed every thread doing the same thing. > > In my code I sends sms to users by using HttpURLConnection. > > I am using this code for months I didn't get the problem earlier. > > For few days I am getting this problem consistently. Whenever tomcat > hangs > > I > > takes the thread dump, > > every time it shows the same results. > > > > Here is my one of threads dump. this is common for all remaining threads. > > > > Somebody guide me to solve this problem. I am trying but unable to do > this > > > > "http-80-300" daemon prio=1 tid=0x76890ef0 nid=0x6bb6 runnable > > [0x6def0000..0x6def0db0] > > at java.net.SocketInputStream.socketRead0(Native Method) > > at java.net.SocketInputStream.read(SocketInputStream.java:129) > > [...] > > > > > at SendSms.sendToSingleRecipientNoNpri(SendSms.java:89) > > > [...] > > The socket is hanging trying to read the response. Your SMS provider > probably isn't responding to you on occasion. I assume you've written test > code to do a SMS send; if not, write it and test the SMS send outside of > Tomcat. > > This is not a Tomcat issue, so I've marked it [OT]. > > - Peter >
