Hello,
i am trying to run the web search, web serving and graph analytics benchmarks
in my Linux VM, using Ubuntu 14.04 and i encounter the following problems:
In the web search benchmark, the hadoop cluster does not start normally. When
the datanode tries to connect to the port 9000 of localhost it terminates with
an IO Exception, with the explanation ‘connection reset by peer’.
In the graph analytics benchmark, when i run the tunkrank executable, it runs
forever, even if i run it with the following configuration:
./tunkrank —powerlaw=10--ncpus=2 --engine=asynchronous
Since the input graph has got only 10 vertices, i expected that the execution
time would be short, so I suspect there is something wrong with the executable.
Finally, in the web search benchmark, i get the following compilation errors
when i execute make in the php-5.3.9 directory in the front end machine:
/home/user/web-release/php-5.3.9/ext/dom/node.c: In function
'dom_canonicalization':
/home/user/web-release/php-5.3.9/ext/dom/node.c:1898:21: error: dereferencing
pointer to incomplete type
ret = buf->buffer->use;
^
In file included from /home/user/web-release/php-5.3.9/main/php.h:38:0,
from /home/user/web-release/php-5.3.9/ext/dom/node.c:26:
/home/user/web-release/php-5.3.9/ext/dom/node.c:1900:40: error: dereferencing
pointer to incomplete type
RETVAL_STRINGL((char *) buf->buffer->content, ret, 1);
^
My gcc version is 4.8.2.
Any piece of advice regarding those issues, in case you have encountered
similar errors would help me a lot.
I thank you in advance,
Andreas Georgiadis
