There are no .pyc files in Solr. It's an all-Java app, no Python. Run 'jps' to get a list of Java processes running. Then use 'jhat' or 'jstat' to examine the program.
'netstat -an | fgrep :8983' will give you a list of all sockets in use by Solr, both client and server. On Tue, May 18, 2010 at 7:29 AM, Andreas Jung <li...@zopyx.com> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi there, > > trying to deploy Solr 1.4/JDK 1.6/CentOS Linux 64bit > on a new production server. > > Starting Solr takes very long on this machine. In particular > it seems to hang for a minute or two showing only this on the > console: > > [...@db01 backend_buildout]$ bin/solr-instance fg > 2010-05-18 16:22:51.507::INFO: Logging to STDERR via > org.mortbay.log.StdErrLog > 2010-05-18 16:22:51.585::INFO: jetty-6.1.3 > > Using strace shows that the process since to be waiting aka hanging > in the wait4() call below. Any idea? > > Andreas > > open("/usr/local/lib/python2.6/plat-linux2/cStringIO.py", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/plat-linux2/cStringIO.pyc", O_RDONLY) = > - -1 ENOENT (No such file or directory) > stat("/usr/local/lib/python2.6/lib-tk/cStringIO", 0x7fff292873f0) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-tk/cStringIO.so", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-tk/cStringIOmodule.so", O_RDONLY) = > - -1 ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-tk/cStringIO.py", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-tk/cStringIO.pyc", O_RDONLY) = -1 > ENOENT (No such file or directory) > stat("/usr/local/lib/python2.6/lib-old/cStringIO", 0x7fff292873f0) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-old/cStringIO.so", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-old/cStringIOmodule.so", O_RDONLY) = > - -1 ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-old/cStringIO.py", O_RDONLY) = -1 > ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-old/cStringIO.pyc", O_RDONLY) = -1 > ENOENT (No such file or directory) > stat("/usr/local/lib/python2.6/lib-dynload/cStringIO", 0x7fff292873f0) = > - -1 ENOENT (No such file or directory) > open("/usr/local/lib/python2.6/lib-dynload/cStringIO.so", O_RDONLY) = 5 > fstat(5, {st_mode=S_IFREG|0755, st_size=50484, ...}) = 0 > open("/usr/local/lib/python2.6/lib-dynload/cStringIO.so", O_RDONLY) = 6 > read(6, > "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\31\0\0\0\0\0\0"..., > 832) = 832 > fstat(6, {st_mode=S_IFREG|0755, st_size=50484, ...}) = 0 > mmap(NULL, 2114584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, > 0) = 0x2acde2995000 > mprotect(0x2acde2999000, 2093056, PROT_NONE) = 0 > mmap(0x2acde2b98000, 8192, PROT_READ|PROT_WRITE, > MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x3000) = 0x2acde2b98000 > close(6) = 0 > close(5) = 0 > close(4) = 0 > getrlimit(RLIMIT_NOFILE, {rlim_cur=10000, rlim_max=10000}) = 0 > close(3) = 0 > pipe([3, 4]) = 0 > fcntl(4, F_GETFD) = 0 > fcntl(4, F_SETFD, FD_CLOEXEC) = 0 > clone(child_stack=0, > flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, > child_tidptr=0x2acdde8a9a50) = 21603 > close(4) = 0 > mmap(NULL, 1052672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, > 0) = 0x2acde2b9a000 > read(3, "", 1048576) = 0 > mremap(0x2acde2b9a000, 1052672, 4096, MREMAP_MAYMOVE) = 0x2acde2b9a000 > close(3) = 0 > munmap(0x2acde2b9a000, 4096) = 0 > wait4(21603, 0x7fff2928f6f4, WNOHANG, NULL) = 0 > wait4(21603, 2010-05-18 16:21:04.731::INFO: > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > Logging to STDERR via org.mortbay.log.StdErrLog > 2010-05-18 16:21:04.811::INFO: jetty-6.1.3 > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (Darwin) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > > iEYEARECAAYFAkvypD8ACgkQCJIWIbr9KYz5BwCfSUgefA5fWco2grsIC4nE+4O9 > neYAoJpx5J/s6wu89CG5TdKYCZqts4u1 > =IXgz > -----END PGP SIGNATURE----- > -- Lance Norskog goks...@gmail.com