summaryrefslogtreecommitdiff
path: root/src/third_party/wiredtiger/dist/stat.py
diff options
context:
space:
mode:
Diffstat (limited to 'src/third_party/wiredtiger/dist/stat.py')
-rw-r--r--src/third_party/wiredtiger/dist/stat.py170
1 files changed, 85 insertions, 85 deletions
diff --git a/src/third_party/wiredtiger/dist/stat.py b/src/third_party/wiredtiger/dist/stat.py
index 5ffcd07e66c..503753ddd01 100644
--- a/src/third_party/wiredtiger/dist/stat.py
+++ b/src/third_party/wiredtiger/dist/stat.py
@@ -8,40 +8,40 @@ from dist import compare_srcfile
from stat_data import groups, dsrc_stats, connection_stats
def print_struct(title, name, base, stats):
- '''Print the structures for the stat.h file.'''
- f.write('/*\n')
- f.write(' * Statistics entries for ' + title + '.\n')
- f.write(' */\n')
- f.write(
- '#define\tWT_' + name.upper() + '_STATS_BASE\t' + str(base) + '\n')
- f.write('struct __wt_' + name + '_stats {\n')
-
- for l in stats:
- f.write('\tWT_STATS ' + l.name + ';\n')
- f.write('};\n\n')
+ '''Print the structures for the stat.h file.'''
+ f.write('/*\n')
+ f.write(' * Statistics entries for ' + title + '.\n')
+ f.write(' */\n')
+ f.write(
+ '#define\tWT_' + name.upper() + '_STATS_BASE\t' + str(base) + '\n')
+ f.write('struct __wt_' + name + '_stats {\n')
+
+ for l in stats:
+ f.write('\tWT_STATS ' + l.name + ';\n')
+ f.write('};\n\n')
# Update the #defines in the stat.h file.
tmp_file = '__tmp'
f = open(tmp_file, 'w')
skip = 0
for line in open('../src/include/stat.h', 'r'):
- if not skip:
- f.write(line)
- if line.count('Statistics section: END'):
- f.write(line)
- skip = 0
- elif line.count('Statistics section: BEGIN'):
- f.write('\n')
- skip = 1
- print_struct(
- 'connections', 'connection', 1000, connection_stats)
- print_struct('data sources', 'dsrc', 2000, dsrc_stats)
+ if not skip:
+ f.write(line)
+ if line.count('Statistics section: END'):
+ f.write(line)
+ skip = 0
+ elif line.count('Statistics section: BEGIN'):
+ f.write('\n')
+ skip = 1
+ print_struct(
+ 'connections', 'connection', 1000, connection_stats)
+ print_struct('data sources', 'dsrc', 2000, dsrc_stats)
f.close()
compare_srcfile(tmp_file, '../src/include/stat.h')
def print_defines():
- '''Print the #defines for the wiredtiger.in file.'''
- f.write('''
+ '''Print the #defines for the wiredtiger.in file.'''
+ f.write('''
/*!
* @name Connection statistics
* @anchor statistics_keys
@@ -52,12 +52,12 @@ def print_defines():
* @{
*/
''')
- for v, l in enumerate(connection_stats, 1000):
- f.write('/*! %s */\n' % '\n * '.join(textwrap.wrap(l.desc, 70)))
- f.write('#define\tWT_STAT_CONN_' + l.name.upper() + "\t" *
- max(1, 6 - int((len('WT_STAT_CONN_' + l.name)) / 8)) +
- str(v) + '\n')
- f.write('''
+ for v, l in enumerate(connection_stats, 1000):
+ f.write('/*! %s */\n' % '\n * '.join(textwrap.wrap(l.desc, 70)))
+ f.write('#define\tWT_STAT_CONN_' + l.name.upper() + "\t" *
+ max(1, 6 - int((len('WT_STAT_CONN_' + l.name)) / 8)) +
+ str(v) + '\n')
+ f.write('''
/*!
* @}
* @name Statistics for data sources
@@ -65,34 +65,34 @@ def print_defines():
* @{
*/
''')
- for v, l in enumerate(dsrc_stats, 2000):
- f.write('/*! %s */\n' % '\n * '.join(textwrap.wrap(l.desc, 70)))
- f.write('#define\tWT_STAT_DSRC_' + l.name.upper() + "\t" *
- max(1, 6 - int((len('WT_STAT_DSRC_' + l.name)) / 8)) +
- str(v) + '\n')
- f.write('/*! @} */\n')
+ for v, l in enumerate(dsrc_stats, 2000):
+ f.write('/*! %s */\n' % '\n * '.join(textwrap.wrap(l.desc, 70)))
+ f.write('#define\tWT_STAT_DSRC_' + l.name.upper() + "\t" *
+ max(1, 6 - int((len('WT_STAT_DSRC_' + l.name)) / 8)) +
+ str(v) + '\n')
+ f.write('/*! @} */\n')
# Update the #defines in the wiredtiger.in file.
tmp_file = '__tmp'
f = open(tmp_file, 'w')
skip = 0
for line in open('../src/include/wiredtiger.in', 'r'):
- if not skip:
- f.write(line)
- if line.count('Statistics section: END'):
- f.write(line)
- skip = 0
- elif line.count('Statistics section: BEGIN'):
- f.write(' */\n')
- skip = 1
- print_defines()
- f.write('/*\n')
+ if not skip:
+ f.write(line)
+ if line.count('Statistics section: END'):
+ f.write(line)
+ skip = 0
+ elif line.count('Statistics section: BEGIN'):
+ f.write(' */\n')
+ skip = 1
+ print_defines()
+ f.write('/*\n')
f.close()
compare_srcfile(tmp_file, '../src/include/wiredtiger.in')
def print_func(name, list):
- '''Print the functions for the stat.c file.'''
- f.write('''
+ '''Print the functions for the stat.c file.'''
+ f.write('''
void
__wt_stat_init_''' + name + '''_stats(WT_''' + name.upper() + '''_STATS *stats)
{
@@ -100,15 +100,15 @@ __wt_stat_init_''' + name + '''_stats(WT_''' + name.upper() + '''_STATS *stats)
\tmemset(stats, 0, sizeof(*stats));
''')
- for l in sorted(list):
- o = '\tstats->' + l.name + '.desc = "' + l.desc + '";\n'
- if len(o) + 7 > 80:
- o = o.replace('= ', '=\n\t ')
- f.write(o)
- f.write('''}
+ for l in sorted(list):
+ o = '\tstats->' + l.name + '.desc = "' + l.desc + '";\n'
+ if len(o) + 7 > 80:
+ o = o.replace('= ', '=\n\t ')
+ f.write(o)
+ f.write('''}
''')
- f.write('''
+ f.write('''
void
__wt_stat_refresh_''' + name + '''_stats(void *stats_arg)
{
@@ -116,17 +116,17 @@ __wt_stat_refresh_''' + name + '''_stats(void *stats_arg)
\tstats = (WT_''' + name.upper() + '''_STATS *)stats_arg;
''')
- for l in sorted(list):
- # no_clear: don't clear the value.
- if not 'no_clear' in l.flags:
- f.write('\tstats->' + l.name + '.v = 0;\n');
- f.write('}\n')
+ for l in sorted(list):
+ # no_clear: don't clear the value.
+ if not 'no_clear' in l.flags:
+ f.write('\tstats->' + l.name + '.v = 0;\n');
+ f.write('}\n')
- # Aggregation is only interesting for data-source statistics.
- if name == 'connection':
- return;
+ # Aggregation is only interesting for data-source statistics.
+ if name == 'connection':
+ return;
- f.write('''
+ f.write('''
void
__wt_stat_aggregate_''' + name +
'''_stats(const void *child, const void *parent)
@@ -136,16 +136,16 @@ __wt_stat_aggregate_''' + name +
\tc = (WT_''' + name.upper() + '''_STATS *)child;
\tp = (WT_''' + name.upper() + '''_STATS *)parent;
''')
- for l in sorted(list):
- if 'no_aggregate' in l.flags:
- continue;
- elif 'max_aggregate' in l.flags:
- o = 'if (c->' + l.name + '.v > p->' + l.name +\
- '.v)\n\t p->' + l.name + '.v = c->' + l.name + '.v;'
- else:
- o = 'p->' + l.name + '.v += c->' + l.name + '.v;'
- f.write('\t' + o + '\n')
- f.write('}\n')
+ for l in sorted(list):
+ if 'no_aggregate' in l.flags:
+ continue;
+ elif 'max_aggregate' in l.flags:
+ o = 'if (c->' + l.name + '.v > p->' + l.name +\
+ '.v)\n\t p->' + l.name + '.v = c->' + l.name + '.v;'
+ else:
+ o = 'p->' + l.name + '.v += c->' + l.name + '.v;'
+ f.write('\t' + o + '\n')
+ f.write('}\n')
# Write the stat initialization and refresh routines to the stat.c file.
f = open(tmp_file, 'w')
@@ -163,23 +163,23 @@ scale_info = 'no_scale_per_second_list = [\n'
clear_info = 'no_clear_list = [\n'
prefix_list = []
for l in sorted(connection_stats):
- prefix_list.append(l.prefix)
- if 'no_scale' in l.flags:
- scale_info += ' \'' + l.desc + '\',\n'
- if 'no_clear' in l.flags:
- clear_info += ' \'' + l.desc + '\',\n'
+ prefix_list.append(l.prefix)
+ if 'no_scale' in l.flags:
+ scale_info += ' \'' + l.desc + '\',\n'
+ if 'no_clear' in l.flags:
+ clear_info += ' \'' + l.desc + '\',\n'
for l in sorted(dsrc_stats):
- prefix_list.append(l.prefix)
- if 'no_scale' in l.flags:
- scale_info += ' \'' + l.desc + '\',\n'
- if 'no_clear' in l.flags:
- clear_info += ' \'' + l.desc + '\',\n'
+ prefix_list.append(l.prefix)
+ if 'no_scale' in l.flags:
+ scale_info += ' \'' + l.desc + '\',\n'
+ if 'no_clear' in l.flags:
+ clear_info += ' \'' + l.desc + '\',\n'
scale_info += ']\n'
clear_info += ']\n'
prefix_info = 'prefix_list = [\n'
# Remove the duplicates and print out the list
for l in list(set(prefix_list)):
- prefix_info += ' \'' + l + '\',\n'
+ prefix_info += ' \'' + l + '\',\n'
prefix_info += ']\n'
group_info = 'groups = ' + str(groups)
View Lorry Controller Status