| #!/usr/bin/python3 | |
| import apt | |
| import apt_pkg | |
| import time | |
| import gc | |
| import sys | |
| cache = apt.Cache() | |
| # memleak | |
| for i in range(100): | |
| cache.open(None) | |
| print(cache["apt"].name) | |
| time.sleep(1) | |
| gc.collect() | |
| f = open("%s" % i, "w") | |
| for obj in gc.get_objects(): | |
| f.write("%s\n" % str(obj)) | |
| f.close() | |
| # memleak | |
| #for i in range(100): | |
| # cache = apt.Cache() | |
| # time.sleep(1) | |
| # cache = None | |
| # gc.collect() | |
| # no memleak, but more or less the apt.Cache.open() code | |
| for i in range(100): | |
| cache = apt_pkg.Cache() | |
| depcache = apt_pkg.DepCache(cache) | |
| records = apt_pkg.PackageRecords(cache) | |
| list = apt_pkg.SourceList() | |
| list.read_main_list() | |
| dict = {} | |
| for pkg in cache.packages: | |
| if len(pkg.version_list) > 0: | |
| dict[pkg.name] = apt.package(cache, depcache, | |
| records, list, None, pkg) | |
| print(cache["apt"]) | |
| time.sleep(1) | |
| gc.collect() | |