probs running mpqc

zolia zolia at lydys.sc-uni.ktu.lt
Sun Aug 13 13:04:26 EDT 2000


hello, 

then i trying to run mpqc on MPI i get error like 

rcmd: node1: Success
p0_8592:  p4_error: Timeout in making connection to remote process on
node1: 0
bm_list_8593:  p4_error: interrupt SIGINT: 2

strace shows following:

connect(8, {sin_family=AF_INET, sin_port=htons(753),
                                              ^^^^^^^^^
sin_addr=inet_addr("193.219.61.66")}}, 16) = -1 ECONNREFUSED (Connection
refused)
fork()                                  = 8612
rt_sigaction(SIGALRM, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGALRM, {0x40023f04, [ALRM], 0x4000000}, NULL, 8) = 0
setitimer(ITIMER_REAL, {it_interval={0, 0}, it_value={300, 0}}, NULL) = 0
accept(6, rcmd: node1: Success
0xbfffdd1c, [16])             = ? ERESTARTSYS (To be restarted)
--- SIGCHLD (Child exited) ---
accept(6, 

and hangs until timeout.

It seems that it tries to connect to 753 port, but that is neither rlogin,
nor rexec or rsh port. 

.p4pg contains:
host 0
node1 1


====================================================================
Antanas Masevicius             Kaunas University of Technology
Studentu 48a-101               Computer Center
LT-3028 Kaunas                 LITNET NOC UNIX Systems Administrator
Lithuania                      E-mail: zolia at sc.ktu.lt


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