--- old/src/share/vm/memory/filemap.cpp 2016-02-17 17:04:44.762885217 -0500 +++ new/src/share/vm/memory/filemap.cpp 2016-02-17 17:04:44.614332741 -0500 @@ -208,9 +208,7 @@ count ++; bytes += (int)entry_size; bytes += name_bytes; - if (TraceClassPaths) { - tty->print_cr("[Add main shared path (%s) %s]", (cpe->is_jar_file() ? "jar" : "dir"), name); - } + log_info(classpath)("add main shared path (%s) %s", (cpe->is_jar_file() ? "jar" : "dir"), name); } else { SharedClassPathEntry* ent = shared_classpath(cur_entry); if (cpe->is_jar_file()) { @@ -275,9 +273,7 @@ struct stat st; const char* name = ent->_name; bool ok = true; - if (TraceClassPaths) { - tty->print_cr("[Checking shared classpath entry: %s]", name); - } + log_info(classpath)("checking shared classpath entry: %s", name); if (os::stat(name, &st) != 0) { fail_continue("Required classpath entry does not exist: %s", name); ok = false; @@ -301,9 +297,7 @@ } } if (ok) { - if (TraceClassPaths) { - tty->print_cr("[ok]"); - } + log_info(classpath)("ok"); } else if (!PrintSharedArchiveAndExit) { _validating_classpath_entry_table = false; return false; @@ -888,10 +882,8 @@ char header_version[JVM_IDENT_MAX]; get_header_version(header_version); if (strncmp(_jvm_ident, header_version, JVM_IDENT_MAX-1) != 0) { - if (TraceClassPaths) { - tty->print_cr("Expected: %s", header_version); - tty->print_cr("Actual: %s", _jvm_ident); - } + log_info(classpath)("expected: %s", header_version); + log_info(classpath)("actual: %s", _jvm_ident); FileMapInfo::fail_continue("The shared archive file was created by a different" " version or build of HotSpot"); return false; @@ -919,7 +911,7 @@ if (status) { if (!ClassLoader::check_shared_paths_misc_info(_paths_misc_info, _header->_paths_misc_info_size)) { if (!PrintSharedArchiveAndExit) { - fail_continue("shared class paths mismatch (hint: enable -XX:+TraceClassPaths to diagnose the failure)"); + fail_continue("shared class paths mismatch (hint: enable -Xlog:classpath=info to diagnose the failure)"); status = false; } }