chore(appup): make update_appup.escript output only differences for external dependencies
Currently, the update_appup.escript outputs as an error the full appup
file for external dependencies, even if all the changes are already
contained in the depency. Here, we make it only output the missing
actions to be inserted, to aid in seeing what are the differences.
<details>
<summary> Output before: </summary>
```
ERROR: Appup file for the external dependency 'ekka' is not complete.
Missing changes: [{"0.8.1.4",
[{load_module,ekka_cluster_dns,brutal_purge,
soft_purge,[]},
{load_module,ekka_node_monitor,brutal_purge,
soft_purge,[]}]},
{"0.8.1.3",
[{load_module,ekka_node_monitor,brutal_purge,
soft_purge,[]},
{load_module,ekka_autocluster,brutal_purge,
soft_purge,[]},
{load_module,ekka_autoheal,brutal_purge,
soft_purge,[]},
{load_module,ekka_locker,brutal_purge,soft_purge,
[]},
{load_module,ekka_cluster_dns,brutal_purge,
soft_purge,[]}]},
{"0.8.1.2",
[{load_module,ekka_ring,brutal_purge,soft_purge,[]},
{load_module,ekka_cluster_dns,brutal_purge,
soft_purge,[]},
{load_module,ekka_node_monitor,brutal_purge,
soft_purge,[]},
{load_module,ekka_autocluster,brutal_purge,
soft_purge,[]},
{load_module,ekka_autoheal,brutal_purge,
soft_purge,[]},
{load_module,ekka_locker,brutal_purge,soft_purge,
[]},
{load_module,ekka_httpc,brutal_purge,soft_purge,
[]}]},
{"0.8.1.1",
[{load_module,ekka_cluster_dns,brutal_purge,
soft_purge,[]},
{load_module,ekka_ring,brutal_purge,soft_purge,[]},
{load_module,ekka_node_monitor,brutal_purge,
soft_purge,[]},
{load_module,ekka_httpc,brutal_purge,soft_purge,[]},
{load_module,ekka_autocluster,brutal_purge,
soft_purge,[]},
{load_module,ekka_autoheal,brutal_purge,
soft_purge,[]},
{load_module,ekka_locker,brutal_purge,soft_purge,
[]}]},
{"0.8.1",
[{load_module,ekka_cluster_dns,brutal_purge,
soft_purge,[]},
{load_module,ekka_ring,brutal_purge,soft_purge,[]},
{load_module,ekka_node_monitor,brutal_purge,
soft_purge,[]},
{load_module,ekka_autocluster,brutal_purge,
soft_purge,[]},
{load_module,ekka_autoheal,brutal_purge,
soft_purge,[]},
{load_module,ekka_locker,brutal_purge,soft_purge,
[]},
{load_module,ekka_httpc,brutal_purge,soft_purge,[]},
{load_module,ekka_mnesia,brutal_purge,soft_purge,
[]}]}]
ERROR: Appup file for the external dependency 'ehttpc' is not complete.
Missing changes: [{"0.1.10",
[{load_module,ehttpc_pool,brutal_purge,soft_purge,
[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]},
{<<"0\\.1\\.[0-7]">>,
[{load_module,ehttpc_pool,brutal_purge,soft_purge,
[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]},
{update,ehttpc,{advanced,[]}}]},
{<<"0\\.1\\.([8-9]|(1[0-1]))">>,
[{load_module,ehttpc,brutal_purge,soft_purge,[]},
{load_module,ehttpc_pool,brutal_purge,soft_purge,
[]}]},
{<<".*">>,[]}]
```
</details>
<details>
<summary> Output after: </summary>
```
ERROR: Appup file for the external dependency 'ekka' is not complete.
Missing changes: #{down =>
[{"0.8.1.4",
[{load_module,ekka_cluster_dns,brutal_purge,soft_purge,[]}]}],
up => []}
NOTE: Some changes above might be already covered by regexes.ERROR: Appup file for the external dependency 'ehttpc' is not complete.
Missing changes: #{down =>
[{"0.1.10",
[{load_module,ehttpc_pool,brutal_purge,soft_purge,[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]},
{<<"0\\.1\\.0">>,
[{load_module,ehttpc_pool,brutal_purge,soft_purge,[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]},
{<<"0\\.1\\.[1-7]">>,
[{load_module,ehttpc_pool,brutal_purge,soft_purge,[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]}],
up =>
[{"0.1.10",
[{load_module,ehttpc_pool,brutal_purge,soft_purge,[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]},
{<<"0\\.1\\.[0-7]">>,
[{load_module,ehttpc_pool,brutal_purge,soft_purge,[]},
{load_module,ehttpc,brutal_purge,soft_purge,[]}]}]}
NOTE: Some changes above might be already covered by regexes.
ERROR: Incomplete appups found. Please inspect the output for more details.
```
</details>
* refactor(emqx_slow_subs): refactor use moving average
* fix(emqx_slow_subs): change elapsed to latency, and fix some error
* fix(emqx_slow_subs): fix emqx_mgmt_api.erl indent
* fix(emqx_slow_subs): change api name
* fix(emqx_slow_subs): fix and improve some code
* fix(emqx_slow_subs): move clienid filed from latency_stats to session
feat(sys_mon): Add proc_lib:initial_call/1 and current_stacktrace (4.3)
(Same as #6289 )
This adds the information from `proc_lib:initial_call/1` and the
current stacktrace from the process info to `emqx_sys_mon:procinfo/1`
to aid in debugging some warnings with no context such as the
following:
```
2021-11-23T12:33:59.387818+00:00 [warning] info: [{old_heap_block_size,45988046},{heap_block_size,22177879},{mbuf_size,0},{stack_size,40},{old_heap_size,22354134},{heap_size,7106339}], line: 130, mfa: emqx_sys_mon:handle_info/2, msg: large_heap, procinfo: [{pid,<0.2667.0>},{memory,579763664},{total_heap_size,68510672},{heap_size,22177879},{stack_size,40},{min_heap_size,233},{initial_call,{proc_lib,init_p,5}},{current_function,{gen,do_call,4}},{registered_name,[]},{status,running},{message_queue_len,360945},{group_leader,<0.1660.0>},{priority,normal},{trap_exit,false},{reductions,16493271},{last_calls,false},{catchlevel,4},{trace,0},{suspending,[]},{sequential_trace_token,[]},{error_handler,error_handler}]
```
external dependencies
Currently, the update_appup.escript outputs as an error the full appup
file for external dependencies, even if all the changes are already
contained in the depency. Here, we make it only output the missing
actions to be inserted, to aid in seeing what are the differences.
(Same as #6289 )
This adds the information from `proc_lib:initial_call/1` and the
current stacktrace from the process info to `emqx_sys_mon:procinfo/1`
to aid in debugging some warnings with no context such as the
following:
```
2021-11-23T12:33:59.387818+00:00 [warning] info: [{old_heap_block_size,45988046},{heap_block_size,22177879},{mbuf_size,0},{stack_size,40},{old_heap_size,22354134},{heap_size,7106339}], line: 130, mfa: emqx_sys_mon:handle_info/2, msg: large_heap, procinfo: [{pid,<0.2667.0>},{memory,579763664},{total_heap_size,68510672},{heap_size,22177879},{stack_size,40},{min_heap_size,233},{initial_call,{proc_lib,init_p,5}},{current_function,{gen,do_call,4}},{registered_name,[]},{status,running},{message_queue_len,360945},{group_leader,<0.1660.0>},{priority,normal},{trap_exit,false},{reductions,16493271},{last_calls,false},{catchlevel,4},{trace,0},{suspending,[]},{sequential_trace_token,[]},{error_handler,error_handler}]
```
chore(appup): minor fixes to update_appup.escript
- Fixes clause error on `create_stub/1`.
- Small optimization: do not download the same file multiple times
with `wget`.
- Fix: remove old file extension (`.app.src`) and preserve dirname
when creating stubs for apps.
prior to this change, the OTP_VSN varaible was taken from
the docker host's OTP version which may differ from the
desired OTP version for the docker builder image.
There was a typo fix in ssl app for ecdsa_secp512r1_sha512
to ecdsa_secp521r1_sha512.
Hot-beam upgrade is supported when upgrading from OTP 23.2.7.2-emqx-2
just a 'ssl_cipher' module reload.
Shawn