.

go/NOTES-go

@@ -44,7 +44,7 @@ runtime/HACKING.md
 
   -> go-slab
 
-- interfaces conversion in hot codepaths are costly:
+- interfaces conversion in very hot codepaths are costly:
 
   e.g. having r as io.ReadSeeker and converting it to io.Reader e.g. this way:
 

go/neo/t/neotest

@@ -94,8 +94,7 @@ EOF
 	pushd src/lab.nexedi.com/kirr
 	test -d neo || git clone -o kirr -b t https://lab.nexedi.com/kirr/neo.git neo	# XXX t is temp
 	cd neo
-	pip install -e .
-	pip install mysqlclient		# XXX better ^^^ `pip install .` pick this up
+	pip install -e .[admin,client,ctl,master,storage-sqlite,storage-mysqldb]
 	popd
 
 	go get -v lab.nexedi.com/kirr/neo/go/...
@@ -314,7 +313,7 @@ datadir		= $neosql/data
 log_error	= $log/mdb.log
 
 # the following comes from
-# https://lab.nexedi.com/nexedi/slapos/blob/master/software/neoppod/my.cnf.in#L18
+# https://lab.nexedi.com/nexedi/slapos/blob/bd197876/software/neoppod/my.cnf.in#L18
 # ---- 8< ----
 
 # kirr: disabled

go/neo/t/zhash.go

@@ -42,6 +42,7 @@ import (
 	"lab.nexedi.com/kirr/neo/go/zodb"
 	_ "lab.nexedi.com/kirr/neo/go/zodb/wks"
 
+	"github.com/pkg/errors"
 	"github.com/pkg/profile"
 )
 
@@ -173,13 +174,13 @@ loop:
 			prefetchBlk(ctx, xid)
 		}
 		buf, _, err := stor.Load(ctx, xid)
-		switch err.(type) {
-		case nil:
-			// ok
-		case *zodb.ErrOidMissing:
-			break loop
-		default:
-			return err
+		if err != nil {
+			switch errors.Cause(err).(type) {
+			case *zodb.NoObjectError:
+				break loop
+			default:
+				return err
+			}
 		}
 
 		h.Write(buf.Data)