harmony 鸿蒙Task Execution Timeout Event Overview
Task Execution Timeout Event Overview
HiAppEvent provides APIs for subscribing to task execution timeout events.
The params parameter in the event information is described as follows:
params
| Name | Type | Description |
|---|---|---|
| time | number | Event triggering time, in ms. |
| foreground | boolean | Whether the application is running in the foreground. true indicates that the application is running in the foreground, and false indicates the opposite. |
| bundle_version | string | Application version. |
| process_name | string | Process name of the application. |
| pid | number | Process ID of the application. |
| uid | number | User ID of the application. |
| uuid | string | Error ID. |
| exception | object | Exception information. For details, see exception. |
| hilog | string[] | Log information. |
| peer_binder | string[] | Binder call, binder call chain, and related stack capture information. |
| memory | object | Memory information. For details, see memory. |
| external_log | string[] | Path of the error log file. If the directory files exceed the threshold (for details, see log_over_limit), new log files may fail to be written. Therefore, delete the log files immediately after they are processed. |
| log_over_limit | boolean | Whether the size of generated fault log files and existing log files exceeds the upper limit (5 MB). The value true indicates that the upper limit is exceeded and logs fail to be written. The value false indicates that the upper limit is not exceeded. |
exception
| Name | Type | Description |
|---|---|---|
| name | string | Exception type. |
| message | string | Exception cause. |
memory
| Name | Type | Description |
|---|---|---|
| rss | number | Size of the memory allocated for a process, in KB. |
| vss | number | Size of the virtual memory applied by a process from the system, in KB. |
| pss | number | Size of the physical memory actually used by a process, in KB. |
| sys_free_mem | number | Size of free memory, in KB. |
| sys_avail_mem | number | Size of available memory, in KB. |
| sys_total_mem | number | Total memory size, in KB. |
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