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11.8. Examples
11.8.1. Put Request Example
The following is the coded request from a sample
put request using Hot Rod:
| Byte | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|---|
| 8 | 0xA0 | 0x09 | 0x41 | 0x01 | 0x07 | 0x4D ('M') | 0x79 ('y') | 0x43 ('C') |
| 16 | 0x61 ('a') | 0x63 ('c') | 0x68 ('h') | 0x65 ('e') | 0x00 | 0x03 | 0x00 | 0x00 |
| 24 | 0x00 | 0x05 | 0x48 ('H') | 0x65 ('e') | 0x6C ('l') | 0x6C ('l') | 0x6F ('o') | 0x00 |
| 32 | 0x00 | 0x05 | 0x57 ('W') | 0x6F ('o') | 0x72 ('r') | 0x6C ('l') | 0x64 ('d') | - |
The following table contains all header fields and their values for the example request:
| Field Name | Byte | Value |
|---|---|---|
| Magic | 0 | 0xA0 |
| Version | 2 | 0x41 |
| Cache Name Length | 4 | 0x07 |
| Flag | 12 | 0x00 |
| Topology ID | 14 | 0x00 |
| Transaction ID | 16 | 0x00 |
| Key | 18-22 | 'Hello' |
| Max Idle | 24 | 0x00 |
| Value | 26-30 | 'World' |
| Message ID | 1 | 0x09 |
| Opcode | 3 | 0x01 |
| Cache Name | 5-11 | 'MyCache' |
| Client Intelligence | 13 | 0x03 |
| Transaction Type | 15 | 0x00 |
| Key Field Length | 17 | 0x05 |
| Lifespan | 23 | 0x00 |
| Value Field Length | 25 | 0x05 |
The following is a coded response for the sample
put request:
| Byte | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|---|
| 8 | 0xA1 | 0x09 | 0x01 | 0x00 | 0x00 | - | - | - |
The following table contains all header fields and their values for the example response:
| Field Name | Byte | Value |
|---|---|---|
| Magic | 0 | 0xA1 |
| Opcode | 2 | 0x01 |
| Topology Change Marker | 4 | 0x00 |
| Message ID | 1 | 0x09 |
| Status | 3 | 0x00 |
