Official | HULFT IoT Release Note Fourth Edition: July 1, 2021
Issues
For details on each issue, see the relevant topic from the link of the management number below.
HULFT IoT Manager
|
Management number |
Brief description |
Affected versions |
Version when it was corrected |
|---|---|---|---|
|
An update installation from HULFT IoT Manager for Linux (Region Edition) may fail |
2.2.0 |
2.3.0 |
|
|
File distribution function may not delete temporary files and may cause excessive storage usage |
1.2.0 - 2.1.0 |
2.2.0 |
|
|
Resources leak when Manager refers to the product information |
1.0.0 - 1.5.0 |
2.0.0 |
|
|
Even if the product key update failed, the screen might show as if the product key is updated correctly. |
1.3.0 - 1.5.0 |
2.0.0 |
|
|
If HULFT fails to start by some reasons during the users install HULFT IoT Manager, the installation fails. |
1.1.0 - 1.5.0 |
2.0.0 |
|
|
Files can be distributed to the HULFT IoT Agent instance whose status is "Standby". |
1.1.0 - 1.5.0 |
2.0.0 |
|
|
The deletion of HULFT IoT Agent might fail |
1.1.0 - 1.5.0 |
2.0.0 |
|
|
When the users update HULFT IoT Manager, if the application.properties file includes commented out lines, HULFT IoT Manager may convert only the rows that are commented out. |
1.4.0 - 1.5.0 |
2.0.0 |
|
|
The file upload to HULFT IoT Manager might fail. |
1.0.0 - 1.5.0 or 1.1.0 - 1.5.0 |
2.0.0 |
|
|
If the value of the particular items in a transfer log includes one or more commas, HULFT IoT Manager cannot register transfer logs that HULFT IoT Agent output. |
1.4.0 - 1.5.0 |
2.0.0 |
|
|
Next Scheduled Sync Time might show the later time than the intended schedule. |
1.0.0 - 1.5.0 |
2.0.0 |
|
|
The Change Profile screen might show the unintended profile. |
1.0.0 - 1.5.0 |
2.0.0 |
|
|
HULFT IoT Manager might fail an API authentication. |
1.3.0 - 1.5.0 |
2.0.0 |
|
|
When the incorrect value is set to the register a whitelist entry API function, the returned HTTP status code is not appropriate. |
1.0.0 - 1.5.0 |
2.0.0 |
|
|
The logs other than the target of truncation might be deleted by using the log truncation function. |
1.0.0 - 1.5.0 |
2.0.0 |
|
|
The registered job might not run |
1.1.0 - 1.4.1 |
1.5.0 |
|
|
Backup of PostgreSQL may fail when the user updates HULFT IoT Manager |
1.3.0 - 1.4.1 |
1.5.0 |
|
|
Services of HULFT IoT Manager for Windows might not start |
1.2.0 - 1.4.1 |
1.5.0 |
|
|
A login user who has an admin privilege cannot change own password |
1.4.0 - 1.4.1 |
1.5.0 |
|
|
HULFT IoT Manager does not restart after the change of host name |
1.3.0 - 1.4.0 |
1.4.1 |
|
|
If the characters that are longer than the specifiable length are written in a successful job or an unsuccessful job by using the "Modify Transfer Settings details" API function, the returned HTTP status code is not appropriate |
1.4.0 |
1.4.1 |
|
|
Unavailable characters can be set to the user password by using the "Create User" API function |
1.4.0 |
1.4.1 |
|
|
The maximum values for session timeout written in the User's Guide are wrong |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
If you update Manager when an uploaded module is there, the module becomes unavailable |
1.2.0 - 1.3.1 |
1.4.0 |
|
|
If an auto resend retry is repeated more than 255 times, you may not refer or delete the receive logs correctly on the management screen of HULFT |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
A MAC address of which the length is not 48 bits (6 bytes) can be registered to the whitelist |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
You can register an incorrect MAC address to the whitelist |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
You can specify transfer settings by using the existing file ID when you register transfer settings |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
If Agent fails to connect Manager just after Agent started, the information that an Agent status display command (huliotinfo) outputs is incorrect |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
On the Change Module Version screen, "Change Version" button is valid when no module is selected |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
The Unit list on the Permission Settings tab cannot be sorted |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
"Access Log Type" column in the Access Log screen cannot be sorted |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
"File Name at Send Destination" column in Reception Settings cannot be sorted |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
Symbol characters can be entered in the Agent Operation Settings screen |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
The whitelist entry that includes colons cannot be registered |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
Alphanumeric characters using 2 bytes codes for MAC address can be entered |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you maximize or minimize the browser screen while the list of Units is displayed in the Change Unit screen, a part of the pulldown menu is displayed across the frame |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
"User name or password is incorrect." is displayed when you log in Manager while the process of the database (PostgreSQL) has been stopped |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you change Unit, no errors are displayed if you select the deleted Unit |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you display the Transfer Settings Details screen by using FireFox, the long monitored file name is displayed across the frame |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
Even if "DEFLATE compression" was specified for a transfer, "No compression" was displayed in the Compression Ratio field of the Transfer Log Details screen when the transfer failed |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
No Units are displayed in the Unit list on the Permission Settings tab under Security |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you search Unit by using Port Number on Receiver in the Unit List screen, an error does not occur even if you enter characters other than numerals |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you change a Unit name, even if the number of entered characters exceeds the 64 characters, the text box appears without changing to red |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you search trace logs by using a date and time on the Trace Logs screen, the Trace Logs of the unexpected date and time is displayed |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
The messages to inform that an error occurred for the specific operations are not displayed while the connection to the database is disconnected |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
The candidate names that do not coincident with the characters that are entered as a search condition in the Agent List screen are displayed |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
If you enter multiple spaces in sequence when you specify a monitored file name, the monitored file name in which the multiple spaces become one space is displayed in the Transfer Settings screen |
1.0.0 - 1.3.1 |
1.4.0 |
HULFT IoT Agent
|
Management number |
Brief description |
Affected versions |
Version when it was corrected |
|---|---|---|---|
|
Registering or updating the transfer settings of Profile causes memory leak in HULFT IoT Agent |
1.0.0 - 2.1.0 |
2.2.0 |
|
|
Starting HULFT IoT Agent causes memory leak |
2.0.0 - 2.1.0 |
2.2.0 |
|
|
In the Windows environment, when 2,147,483 seconds (approximately 24.8 days) elapses after OS starts, HULFT IoT Agent might continuously execute file triggers and polling processing without waiting time |
1.0.0 - 1.4.1 |
1.5.0 |
|
|
HULFT IoT Agent might fail to register the log to HULFT IoT Manager and it cannot record logs anymore |
1.0.0 - 1.4.1 |
1.5.0 |
|
|
If HULFT IoT Agent fails to establish a connection to HULFT at a start of file transfer, HULFT IoT Agent might not perform according to the "Connection retry count" that you set by using Operation Settings |
1.0.0 - 1.4.1 |
1.5.0 |
|
|
HULFT IoT Agent might execute a send processing of log information to HULFT IoT Manager every second |
1.4.0 - 1.4.1 |
1.5.0 |
|
|
If a file that is used by Agent is broken, Agent might not start |
1.3.0 - 1.4.0 |
1.4.1 |
|
|
When you specify one or more tags without an equal sign (=) in the settings file for Agent, start of Agent fails |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
Remote Update is not executed very rarely |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
If you specify a path that includes one or more spaces when you execute new installation, Remote Update fails |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
Agent remarks information is once registered, you cannot erase it |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
If you specify a path that includes one or more spaces when you execute new installation, automatic start may fail |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
If you specify an existing directory for the installation directory, new installation may fail |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
If a file whose data includes one or more '\0' characters is transferred by using a text transfer, the data is not transferred correctly |
1.2.0 - 1.3.1 |
1.4.0 |
|
|
When Agent activation fails, the information that an Agent status display command (huliotinfo) outputs is incorrect |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
A monitored file may be detected repeatedly |
1.0.0 - 1.3.1 |
1.4.0 |
|
|
When you specify "job_exec_module" in the settings file (lockdown.conf), if one or more spaces are included in the path to the execution module, execution of the job fails |
1.3.0 - 1.3.1 |
1.4.0 |
|
|
When Agent automatically resends files, duplicate data might be transferred |
1.2.0 - 1.3.0 |
1.3.1 |
|
|
Agent might perform unexpectedly when a job before or after transferring files or a job after receiving files is executed |
1.3.0 |
1.3.1 |
|
|
When "job_exec_module" is specified in the settings file (lockdown.conf), the parameters that are used for starting a user command are not divided by spaces |
1.3.0 |
1.3.1 |
|
|
When "job_exec_module" is specified in the settings file (lockdown.conf), Agent might not transfer or receive files |
1.3.0 |
1.3.1 |
HULFT IoT EdgeStreaming
|
Management number |
Brief description |
Affected versions |
Version when it was corrected |
|---|---|---|---|
|
When certain versions and later of JDBC driver for MySQL adapter are used, some functions cannot be used |
2.1.0 |
2.3.0 |
|
|
HULFT IoT EdgeStreaming Studio may hang when you stop a remote device execution from HULFT IoT EdgeStreaming Studio |
2.1.0 - 2.2.0 |
2.3.0 |
|
|
Multi-byte characters can be entered when importing projects |
2.2.0 |
2.3.0 |
|
|
Contents of the array-type script variables are not displayed in the debug information |
2.0.0 - 2.2.0 |
2.3.0 |
|
|
The "Show BQL" menu from "File" may be enabled even when a script is not selected |
2.2.0 |
2.3.0 |
|
|
Execution of a script may fail when the user creates and executes a script whose name includes a symbol |
2.0.0 - 2.2.0 |
2.3.0 |
|
|
When a script for a remote device is placed, errors cannot be detected even if data loss occurs |
2.2.0 |
2.3.0 |
|
|
When the plugin processing on the input side stops unexpectedly, many error messages may be output |
2.0.0 - 2.2.0 |
2.3.0 |
|
|
An invalid value is inadvertently set in some logics of mapping |
2.0.0 - 2.1.0 |
2.2.0 |
|
|
During insertion processing by the PostgreSQL adapter, acquisition of the column names for a table with table name "%" does not operate correctly |
2.1.0 |
2.2.0 |
|
|
When you select a script and execute "Open explorer" on EdgeStreaming Studio, the directory one level above the directory where the script exists is displayed |
2.0.0 - 2.1.0 |
2.2.0 | |
|
Floating point number type decimals cannot be written to integer type fields during insertion processing by the PostgreSQL adapter |
2.1.0 |
2.2.0 | |
|
Double-byte numeric characters are inadvertently entered in Numeric constant (integer) of the Mapper logic |
2.0.0 - 2.1.0 |
2.2.0 | |
|
If the installation path includes a space, when you open a script from Designer using "Open explorer," the "My Documents" folder opens |
2.0.0 - 2.1.0 |
2.2.0 | |
|
When all the scripts on the script canvas are selected using the Select All hot key ([Ctrl] + [a]) and then copied, an End operation, which is not available in EdgeStreaming, is inadvertently saved to the clipboard |
2.0.0 |
2.1.0 |
|
|
Double-byte characters are inadvertently entered in the value input fields for a portion of the adapters |
2.0.0 |
2.1.0 |
|
|
If [Run] is executed repeatedly on a remote device, unnecessary files may remain in the Work directory |
2.0.0 |
2.1.0 |
|
|
When a script is executed using the 32-bit Runtime module, where a value of 2147483648 or greater is specified for "Zero Padding" in mapping, an error occurs |
2.0.0 |
2.1.0 |
|
|
A double quotation mark (") is included in a column name of the CSV adapters, and the script cannot be executed correctly |
2.0.0 |
2.1.0 |
|
|
[Apply] on the Options setting window for Designer remains inactive |
2.0.0 |
2.1.0 |
|
|
When the input data in mapping is the largest value for INT64, "9223372036854775807", a negative value is output in Absolute Value |
2.0.0 |
2.1.0 |
|
|
When executing build a script, an incorrect message may be output |
2.0.0 |
2.1.0 |
|
|
A negative value or a value in exponential notation is inadvertently saved in "Size" in Zero Padding of mapping |
2.0.0 |
2.1.0 |
|
|
"-9223372036854775808" is inadvertently saved in Numeric Constant (Integer) for mapping |
2.0.0 |
2.1.0 |
Official | HULFT IoT Release Note Fourth Edition: July 1, 2021