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wiki:wiki3:faq_message_buffering
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wiki:wiki3:faq_message_buffering [2020/10/07 16:58] tda |
wiki:wiki3:faq_message_buffering [2020/12/21 17:56] tda |
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| To activate message buffering, issue the following command: | To activate message buffering, issue the following command: | ||
| - | <code>/usr/bin/lorafwdctl database.enable true</code> | + | <code>lorafwdctl database.enable true</code> |
| You can verify that the feature is enabled by reading the database.enable variable in the configuration file specified in ''/etc/default/lorafwd'' | You can verify that the feature is enabled by reading the database.enable variable in the configuration file specified in ''/etc/default/lorafwd'' | ||
| + | |||
| + | * For FW < 4.3.3 : | ||
| <code> | <code> | ||
| Line 21: | Line 24: | ||
| root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ database \]" /user/etc/lorafwd/lorafwd.toml | root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ database \]" /user/etc/lorafwd/lorafwd.toml | ||
| + | [ database ] | ||
| + | |||
| + | # Whether or not a persistent database will store the incoming messages until | ||
| + | # they will be sent and acknowledged. | ||
| + | # | ||
| + | # Type: boolean | ||
| + | # Example: true | ||
| + | # Default: false | ||
| + | # | ||
| + | enable = true | ||
| + | |||
| + | </code> | ||
| + | |||
| + | * For FW >= 4.3.3 : | ||
| + | |||
| + | <code> | ||
| + | |||
| + | root@klk-lpbs-050792:~ # cat /etc/default/lorafwd | ||
| + | # Configuration file for lorafwd. | ||
| + | |||
| + | # The configuration file. | ||
| + | # The configuration files can be found in: /etc/lorafwd | ||
| + | CONFIGURATION_FILE="/etc/lorafwd/lorafwd.toml" | ||
| + | |||
| + | # The extra arguments. | ||
| + | EXTRA_ARGS="-v" | ||
| + | |||
| + | root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ database \]" /etc/lorafwd/lorafwd.toml | ||
| [ database ] | [ database ] | ||
| Line 34: | Line 65: | ||
| </code> | </code> | ||
| \\ | \\ | ||
| + | Then restart the packet forwarder: | ||
| + | <code> | ||
| + | monit stop lorafwd | ||
| + | monit stop lorad | ||
| + | monit start lorad | ||
| + | monit start lorafwd | ||
| + | </code> | ||
| + | |||
| \\ | \\ | ||
| ===== How to deactivate the message buffering on my gateway? ===== | ===== How to deactivate the message buffering on my gateway? ===== | ||
| Line 41: | Line 80: | ||
| <code>lorafwdctl database.enable false</code> | <code>lorafwdctl database.enable false</code> | ||
| You can verify that the feature is enabled by reading the database.enable variable in the configuration file specified in ''/etc/default/lorafwd'' | You can verify that the feature is enabled by reading the database.enable variable in the configuration file specified in ''/etc/default/lorafwd'' | ||
| + | |||
| + | * For FW < 4.3.3 : | ||
| <code> | <code> | ||
| Line 68: | Line 109: | ||
| </code> | </code> | ||
| + | * For FW >= 4.3.3 : | ||
| + | |||
| + | <code> | ||
| + | |||
| + | root@klk-lpbs-050792:~ # cat /etc/default/lorafwd | ||
| + | # Configuration file for lorafwd. | ||
| + | |||
| + | # The configuration file. | ||
| + | # The configuration files can be found in: /etc/lorafwd | ||
| + | CONFIGURATION_FILE="/etc/lorafwd/lorafwd.toml" | ||
| + | |||
| + | # The extra arguments. | ||
| + | EXTRA_ARGS="-v" | ||
| + | |||
| + | root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ database \]" /etc/lorafwd/lorafwd.toml | ||
| + | [ database ] | ||
| + | |||
| + | # Whether or not a persistent database will store the incoming messages until | ||
| + | # they will be sent and acknowledged. | ||
| + | # | ||
| + | # Type: boolean | ||
| + | # Example: true | ||
| + | # Default: false | ||
| + | # | ||
| + | enable = false | ||
| + | |||
| + | </code> | ||
| \\ | \\ | ||
| + | Then restart the packet forwarder: | ||
| + | <code> | ||
| + | monit stop lorafwd | ||
| + | monit stop lorad | ||
| + | monit start lorad | ||
| + | monit start lorafwd | ||
| + | </code> | ||
| + | |||
| \\ | \\ | ||
| ===== How to configurate the number of messages in database ? ===== | ===== How to configurate the number of messages in database ? ===== | ||
| Line 77: | Line 153: | ||
| The maximum value is 1000 but **Kerlink does not recommend to change the default value of 200 to avoid system load issues**. | The maximum value is 1000 but **Kerlink does not recommend to change the default value of 200 to avoid system load issues**. | ||
| </note> | </note> | ||
| + | |||
| + | * FW < 4.3.3: | ||
| <code> | <code> | ||
| root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ limit.messages \]" /user/etc/lorafwd/lorafwd.toml | root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ limit.messages \]" /user/etc/lorafwd/lorafwd.toml | ||
| + | </code> | ||
| + | |||
| + | * FW >= 4.3.3: | ||
| + | |||
| + | <code> | ||
| + | root@klk-lpbs-050792:/etc/default # grep -i -A10 "\[ limit.messages \]" /etc/lorafwd/lorafwd.toml | ||
| + | </code> | ||
| + | |||
| + | <code> | ||
| # The maximum number of messages allowed to be stored in the database. When | # The maximum number of messages allowed to be stored in the database. When | ||
| # full the newest message will replace the oldest one. | # full the newest message will replace the oldest one. | ||
| Line 89: | Line 176: | ||
| #limit.messages = 200 | #limit.messages = 200 | ||
| </code> | </code> | ||
| + | |||
| + | Uncomment the variable limit.messages. Modify the value then restart the packet forwarder: | ||
| + | <code> | ||
| + | monit stop lorafwd | ||
| + | monit stop lorad | ||
| + | monit start lorad | ||
| + | monit start lorafwd | ||
| + | </code> | ||
| + | |||
| + | |||
wiki/wiki3/faq_message_buffering.txt · Last modified: 2023/02/02 10:30 by ehe
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