Discovered turning off LazyFS before creating the report might result in
empty server directory. This PR moves cluster shutdown to defer executed
after we generate report and copies the data from lazyfs directory.
Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>
Kubernetes relies on the PrevKV() option in the watches it opens
against etcd. This commit adds a robustness test to validate the
same.
A watch response returned with PrevKV() is valid if:
The value in current event's prevKV matches the previous
event's value of the same key if this is not a create event.
There are cases where there can be a prevKV for a create event
as well, for example if a watch is opened after the key is creatd.
Since we don't simulate for that, we don't check for that.
Further, this adjusts revision numbers such that we can successfully create
a new replay. Needed now since we will have unit tests with
and without PrevKV co-existing and we requite creation of a
new replay everytime we validate PrevKV.
We also regenerate test data with so that prevKV exists in it
Signed-off-by: Madhav Jivrajani <madhav.jiv@gmail.com>
Changed TraceKey/StartTimeKey/TokenFieldNameGRPCKey to struct{} to
follow the correct usage of context. Similar patch to #8901.
Signed-off-by: Wei Fu <fuweid89@gmail.com>
