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replicated_locks
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run ok
put k=k1 v=v1 ts=5,0
put k=k2 v=v2 ts=5,0
put k=k3 v=v3 ts=5,0
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
run ok
txn_begin t=A ts=10,0
txn_begin t=B ts=11,0
----
>> at end:
txn: "B" meta={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} lock=true stat=PENDING rts=11.000000000,0 wto=false gul=0,0
run ok
with t=A
check_acquire_lock k=k1 str=shared
check_acquire_lock k=k2 str=shared
check_acquire_lock k=k3 str=exclusive
acquire_lock k=k1 str=shared
acquire_lock k=k2 str=shared
acquire_lock k=k3 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
# Reacquire with weaker, equal, and stronger strengths. All should succeed, but
# only the stronger strength should actually write a new lock key.
run ok
with t=A
acquire_lock k=k2 str=shared
acquire_lock k=k2 str=exclusive
acquire_lock k=k3 str=shared
acquire_lock k=k3 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
# Reacquire with weaker, equal, and stronger strengths in new epoch. All should
# succeed, but only the stronger strength acquisitions (in the new epoch) should
# actually (re)write lock keys.
run ok
with t=A
txn_restart
acquire_lock k=k1 str=shared
acquire_lock k=k2 str=shared
acquire_lock k=k2 str=exclusive
acquire_lock k=k3 str=exclusive
acquire_lock k=k3 str=shared
----
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Reacquisition of the same locks in the same epoch with later sequences should
# be no-ops.
run ok
with t=A
txn_step
acquire_lock k=k1 str=shared
acquire_lock k=k2 str=shared
acquire_lock k=k2 str=exclusive
acquire_lock k=k3 str=exclusive
acquire_lock k=k3 str=shared
----
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Reacquisition of the same locks in the same epoch with later sequences after
# the earlier sequence has been rolled back should rewrite the locks with the
# newer sequence.
run ok
with t=A
txn_ignore_seqs seqs=0-0
acquire_lock k=k1 str=shared
acquire_lock k=k2 str=shared
acquire_lock k=k2 str=exclusive
acquire_lock k=k3 str=exclusive
acquire_lock k=k3 str=shared
----
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0 isn=1
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Txn B can only acquire a shared lock on k1.
run ok
with t=B
check_acquire_lock k=k1 str=shared
acquire_lock k=k1 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
run error
check_acquire_lock t=B k=k1 str=exclusive
----
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
run error
acquire_lock t=B k=k1 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
run error
check_acquire_lock t=B k=k2 str=shared
----
error: (*kvpb.LockConflictError:) conflicting locks on "k2"
run error
acquire_lock t=B k=k2 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k2"
run error
check_acquire_lock t=B k=k2 str=exclusive
----
error: (*kvpb.LockConflictError:) conflicting locks on "k2", "k2"
run error
acquire_lock t=B k=k2 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k2", "k2"
run error
check_acquire_lock t=B k=k3 str=shared
----
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
acquire_lock t=B k=k3 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
check_acquire_lock t=B k=k3 str=exclusive
----
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
acquire_lock t=B k=k3 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
# Now that there are two shared locks on key k1, txn A can no longer upgrade its lock.
run error
check_acquire_lock t=A k=k1 str=exclusive
----
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
run error
acquire_lock t=A k=k1 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
# Intents are treated similarly to Exclusive locks.
run ok
put t=A k=k4 v=v4
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
run ok
with t=A
check_acquire_lock k=k4 str=shared
check_acquire_lock k=k4 str=exclusive
acquire_lock k=k4 str=shared
acquire_lock k=k4 str=exclusive
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
run error
check_acquire_lock t=B k=k4 str=shared
----
error: (*kvpb.LockConflictError:) conflicting locks on "k4"
run error
acquire_lock t=B k=k4 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
error: (*kvpb.LockConflictError:) conflicting locks on "k4"
# Replicated locks are ignored by non-locking scans by any transaction. Note
# that we terminate scans at key "k4" to ignore the intent that we just wrote,
# which is not ignored by non-locking scans.
run ok
with k=k1 end=k4
scan t=A
scan t=B
scan notxn ts=10,0
----
scan: "k1" -> /BYTES/v1 @5.000000000,0
scan: "k2" -> /BYTES/v2 @5.000000000,0
scan: "k3" -> /BYTES/v3 @5.000000000,0
scan: "k1" -> /BYTES/v1 @5.000000000,0
scan: "k2" -> /BYTES/v2 @5.000000000,0
scan: "k3" -> /BYTES/v3 @5.000000000,0
scan: "k1" -> /BYTES/v1 @5.000000000,0
scan: "k2" -> /BYTES/v2 @5.000000000,0
scan: "k3" -> /BYTES/v3 @5.000000000,0
# Writes to keys locked by other transactions should fail. This is true even if
# the writer also has a shared lock on the key.
run error
put t=A k=k1 v=v1
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
run error
put t=A k=k1 v=v1
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k1"
run error
put notxn k=k1 v=v1
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k1", "k1"
run error
put t=B k=k2 v=v2
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k2", "k2"
run error
put t=B k=k3 v=v3
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
increment t=B k=k3
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
cput t=B k=k3 v=v3
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
initput t=B k=k3 v=v3
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
del_range t=B k=k3 k=k4
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
del_range_ts k=k3 k=k4 ts=10,0
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
run error
del_range_pred k=k3 k=k4
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
error: (*kvpb.LockConflictError:) conflicting locks on "k3"
# Writes to keys locked by only the writer should succeed, regardless of the
# strength of the writer's lock.
run ok
with t=A
put k=k2 v=v2
put k=k3 v=v3
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k2"/10.000000000,0 -> /BYTES/v2
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k3"/10.000000000,0 -> /BYTES/v3
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
run ok
with t=A
txn_step
del k=k2
del k=k3
----
del: "k2": found key true
del: "k3": found key true
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0 isn=1
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
# Release locks.
# Pending resolution without epoch bump or savepoint rollback is a no-op.
run ok
resolve_intent t=A k=k1 status=PENDING
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Committed resolution releases the lock.
run ok
resolve_intent t=A k=k1 status=COMMITTED
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Re-acquire the lock.
run ok
acquire_lock t=A k=k1 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Aborted resolution releases the lock.
run ok
resolve_intent t=A k=k1 status=ABORTED
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Re-acquire the lock.
run ok
acquire_lock t=A k=k1 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Pending resolution with newer epoch releases the lock.
run ok
with t=A
txn_restart
resolve_intent k=k1 status=PENDING
----
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=2 ts=10.000000000,0 min=0,0 seq=0} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Re-acquire the lock at the new epoch.
run ok
acquire_lock t=A k=k1 str=shared
----
>> at end:
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=2 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Pending resolution of the lock in the new epoch without a savepoint rollback
# is a no-op.
run ok
resolve_intent t=A k=k1 status=PENDING
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k1"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=2 ts=10.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Pending resolution with savepoint rollback releases the lock.
run ok
with t=A
txn_ignore_seqs seqs=0-0
resolve_intent k=k1 status=PENDING
----
>> at end:
txn: "A" meta={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=2 ts=10.000000000,0 min=0,0 seq=0} lock=true stat=PENDING rts=10.000000000,0 wto=false gul=0,0 isn=1
data: "k1"/5.000000000,0 -> /BYTES/v1
meta: "k2"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v2}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k2"/10.000000000,0 -> /<empty>
data: "k2"/5.000000000,0 -> /BYTES/v2
meta: "k3"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=2} ts=10.000000000,0 del=true klen=12 vlen=0 ih={{1 /BYTES/v3}} mergeTs=<nil> txnDidNotUpdateMeta=false
data: "k3"/10.000000000,0 -> /<empty>
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
lock (Replicated): "k2"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k2"/Shared -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
lock (Replicated): "k3"/Exclusive -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=false
# Ranged resolution behaves like single-key resolution.
# As always, it also resolves intents in the range.
run ok
resolve_intent_range t=A k=k2 end=k4 status=COMMITTED
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4
lock (Replicated): "k1"/Shared -> txn={id=00000002 key=/Min iso=Serializable pri=0.00000000 epo=0 ts=11.000000000,0 min=0,0 seq=0} ts=0,0 del=false klen=0 vlen=0 mergeTs=<nil> txnDidNotUpdateMeta=true
# Aborted resolution for other transaction releases the lock.
run ok
resolve_intent t=B k=k1 status=ABORTED
----
>> at end:
data: "k1"/5.000000000,0 -> /BYTES/v1
data: "k2"/5.000000000,0 -> /BYTES/v2
data: "k3"/5.000000000,0 -> /BYTES/v3
meta: "k4"/0,0 -> txn={id=00000001 key=/Min iso=Serializable pri=0.00000000 epo=1 ts=10.000000000,0 min=0,0 seq=1} ts=10.000000000,0 del=false klen=12 vlen=7 mergeTs=<nil> txnDidNotUpdateMeta=true
data: "k4"/10.000000000,0 -> /BYTES/v4