sapling/tests/test-hgsql-metrics.t
Thomas Jacob 0e6b93a0e0 Add support for RocksDB
Summary:
- Add support for RocksDB engine (developed as a drop in replacement for innodb) to hgsql to allow new xdb.hgsql.1-10 shards to host hg repos
- Prefer MySQL test DBs in same region
- Run all hgsql unit tests also for RocksDB engine
- Allow for nested ifs to make that possible (downside if you switch off rockdb tests, innodb tests are run twice)

Reviewed By: quark-zju

Differential Revision: D7014064

fbshipit-source-id: 073c36176aa7eaf74252ef33c3f47da594920b28
2018-04-13 21:51:13 -07:00

83 lines
2.5 KiB
Raku

#testcases case-innodb case-rocksdb
#if case-rocksdb
$ DBENGINE=rocksdb
#else
$ DBENGINE=innodb
#endif
$ . "$TESTDIR/hgsql/library.sh"
# Populate the db with an initial commit
$ initclient client
$ cd client
$ echo x > x
$ hg commit -qAm x
$ cd ..
$ initserver master masterrepo
$ cat >> $TESTTMP/uilog.py <<EOF
> from mercurial import extensions
> from mercurial import ui as uimod
> def uisetup(ui):
> extensions.wrapfunction(uimod.ui, 'log', mylog)
> def mylog(orig, self, service, *msg, **opts):
> if service in ['sqllock']:
> kwstr = ", ".join("%s=%s" % (k, v) for k, v in
> sorted(opts.iteritems()))
> msgstr = msg[0] % msg[1:]
> self.warn('%s: %s (%s)\n' % (service, msgstr, kwstr))
> return orig(self, service, *msg, **opts)
> EOF
$ cat >> master/.hg/hgrc <<EOF
> [extensions]
> uilog=$TESTTMP/uilog.py
> EOF
# Verify timeouts are logged
$ cat >> $TESTTMP/forcetimeout.py <<EOF
> from mercurial import error, extensions
> def uisetup(ui):
> hgsql = extensions.find('hgsql')
> extensions.wrapfunction(hgsql.sqlcontext, '__enter__', fakeenter)
> def fakeenter(orig, self):
> if self.takelock:
> extensions.wrapfunction(self.repo.__class__, 'sqllock', lockthrow)
> return orig(self)
> def lockthrow(*args, **kwargs):
> raise error.Abort("fake timeout")
> EOF
$ cp master/.hg/hgrc $TESTTMP/orighgrc
$ cat >> master/.hg/hgrc <<EOF
> [extensions]
> forcetimeout=$TESTTMP/forcetimeout.py
> EOF
$ cd client
$ hg push ssh://user@dummy/master
pushing to ssh://user@dummy/master
searching for changes
remote: sqllock: failed to get sql lock after * seconds (glob)
remote: (elapsed=*, repository=$TESTTMP/master, success=false, valuetype=lockwait) (glob)
remote: abort: fake timeout
abort: not a Mercurial bundle
[255]
$ cd ..
$ cp $TESTTMP/orighgrc master/.hg/hgrc
# Verify sqllock times are logged
$ cd client
$ hg push ssh://user@dummy/master
pushing to ssh://user@dummy/master
searching for changes
remote: sqllock: waited for sql lock for * seconds (glob)
remote: (elapsed=*, repository=$TESTTMP/master, success=true, valuetype=lockwait) (glob)
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
remote: sqllock: held sql lock for * seconds (glob)
remote: (elapsed=*, repository=$TESTTMP/master, valuetype=lockheld) (glob)