Go killed off using the common name for hostnames starting with 1.15,
but this can be addressed by recreating the certs using a Subject
Alternative Name for the domain for "localhost". This allows tests
to pass without hanging, at least for me.
- fix a CI/Makefile issue that was hiding red tests in CI.
- the testv and testv-race targets now require /bin/bash
- In executor.go, the top-level query context Qcx now
has a write flag. It will upgrade read-Tx to write-Tx
when Store() wraps some inner local-read operations,
to avoid deadlocking against its own query. This deadlock
happens in TestExecutor_Execute_SetRow/Set_NewRow
under rbf_lmdb blue-green testing without the upgrade.
Step one: switch to etcd.io's bbolt fork of boltdb.
The etcd-io fork of boltdb isn't archived, and has fixes for boltdb's
interactions with checkptr, allowing us to drop the checkptr-disabling
hackery.
This seems to be a drop-in replacement; etcd/bbolt says that the file
format is "fixed" (I believe in the sense of "unchanging"), and I can
run pilosa on an existing data directory with this.
Step two:
Fix missing caps in roaring.go that were also triggering the same
issues.
- the -fix flag repairs replication errors by copying from the primary.
- the -fixkeys flag repairs any string key translation issues.
- make pilosa-fsck installs pilosa-fsck and builds release-pilosa-fsck.COMMIT.GOOS.tar.gz release tarbar
- blue_green for doing migration. Called before Holder.Open finishes.
- holdbkg.go added for index lookup. Less wedging between a deadlock and a race.
- fix fault under read-only map under lmdb at
TestExecutor_Execute_Row_Range/RowIDColumnID by doing cow in roaring.
- roaring -tags gofuzz builds again
- roaringparanoia build tag added to make test targets in Makefile
- add rbf.NewDBWithAllocZero for out-of-bounds memory checks
- .circleci/config.yml test-shardwidth-22 with large run container, kept OOM-ing we suspect.
Fixes#819
- introduce Query Context (Qcx) for managing database-per-shard.
- replaces the MultiTx, so mtx.go is retired and removed.
- introduces the HolderConfig struct and all Holders now have
a path from birth.
- rbf speedups on bitwise writes
- badgerdb is removed due to unresolvable write conflicts.
fixes#703#676
