search for: apptrac

Displaying 4 results from an estimated 4 matches for "apptrac".

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2009 Jan 21
1
Sidebar to Systemtap and Dtrace Comparison
My leaky memory says we moved entry-point into some form of debug record in the standard libraries, circa Solaris 8/9. Before that, my group maintained text files that listed all the entry-points and their parameters for libraries like libc.so, so that we could print out parameter values in apptrace(8). There''s a (small) chance the records are complete enough that dtrace could use the debug records from the system libraries, and in principle any library with the right information available. I *don''t* know whether they are complete enough: that was done after my time in the...
2014 Jan 22
1
Dovecot on Solaris 10 Segmentation Fault
...84: write(1, " . . . . . . . . . . .".., 28) = 28 28884: Incurred fault #6, FLTBOUNDS %pc = 0xFF122D50 28884: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000000 28884: Received signal #11, SIGSEGV [default] 28884: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000000 % apptrace -f ./test-http-url <--- cut out the beginning of output ---> 28897:-> test-http-url -> libc.so.1:int fputs(const char * = 0x33618 "url->host_ip = (unspecified)", FILE * = 0xfef2759c) : url->host_ip = (unspecified) 28897:<- test-http-url -> libc.so.1:fputs() =...
1999 Oct 23
3
semaphores and Solaris 7 8/99
I just installed the 8/99 release of Solaris 7 on three Sun Ultra 10's and it seems to have broken Samba. I am running Samba 2.0.5a and it works fine on an Ultra 10 running the 5/99 release of Solaris 7. All of the Ultra 10's are using the 64 bit kernel. This is the errors that I am getting. [1999/10/22 21:09:56, 0] locking/shmem_sysv.c:sysv_shm_open(597) ERROR: root did not create the
2001 Nov 04
4
Slow connection performance with ssh2
...kex_derive_keys newkeys: mode 1 SSH2_MSG_NEWKEYS sent waiting for SSH2_MSG_NEWKEYS ********* 4.110 newkeys: mode 0 newkeys: mode 0 SSH2_MSG_NEWKEYS received SSH2_MSG_NEWKEYS received done: ssh_kex2. KEX done I also tried apptrace: There is a total of 13248 library calls on the client side of which are 6641 to libcrypto.so.0.9.6:BN_is_bit_set() and 1905 to libc.so.1:malloc(). I'm pretty sure all this user time spent for generating and checking keys on the server and the client add together to the total real time, so...