81             WSREP_ERROR ("Failed to allocate 'PATH' environment variable "  in wsrep_prepend_PATH()
88     WSREP_ERROR ("Failed to find 'PATH' environment variable. "  in wsrep_prepend_PATH()
109                 WSREP_ERROR("Failed to allocate env. var: %s", e[i]);  in ctor_common()
120         WSREP_ERROR("Failed to allocate env. var vector of length: %zu", len_);  in ctor_common()
193         WSREP_ERROR ("Can't allocate command line of size: %zu", strlen(cmd));  in process()
200         WSREP_ERROR ("Can't start a process: null or empty command line.");  in process()
206         WSREP_ERROR ("type argument should be either \"r\" or \"w\".");  in process()
216         WSREP_ERROR ("pipe() failed: %d (%s)", err_, strerror(err_));  in process()
229         WSREP_ERROR ("Failed to allocate pargv[] array.");  in process()
237         WSREP_ERROR ("posix_spawnattr_init() failed: %d (%s)",  in process()
248         WSREP_ERROR ("posix_spawnattr_setsigmask() failed: %d (%s)",  in process()
264         WSREP_ERROR ("posix_spawnattr_setsigdefault() failed: %d (%s)",  in process()
275         WSREP_ERROR ("posix_spawnattr_setflags() failed: %d (%s)",  in process()
284         WSREP_ERROR ("posix_spawn_file_actions_init() failed: %d (%s)",  in process()
293         WSREP_ERROR ("posix_spawn_file_actions_addclose() failed: %d (%s)",  in process()
303         WSREP_ERROR ("posix_spawn_file_actions_addup2() failed: %d (%s)",  in process()
311         WSREP_ERROR ("posix_spawnp(%s) failed: %d (%s)",  in process()
326         WSREP_ERROR ("fdopen() failed: %d (%s)", err_, strerror(err_));  in process()
334         WSREP_ERROR ("posix_spawn_file_actions_destroy() failed: %d (%s)\n",  in process()
342         WSREP_ERROR ("posix_spawnattr_destroy() failed: %d (%s)",  in process()
368             WSREP_ERROR("fclose() failed: %d (%s)", err_, strerror(err_));  in ~process()
384           WSREP_ERROR("Waiting for process failed: %s, PID(%ld): %d (%s)",  in wait()
393               WSREP_ERROR("Process was aborted.");  in wait()
404               WSREP_ERROR("Process completed with error: %s: %d (%s)",  in wait()
415       WSREP_ERROR("Command did not run: %s", str_);  in wait()
479     WSREP_ERROR ("getaddrinfo() failed on '%s': %d (%s)",  in wsrep_check_ip()
499       WSREP_ERROR("Networking not configured, cannot receive state transfer.");  in wsrep_guess_ip()