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本节列出了 4.x 版本中所有可用的 Bolt 消息状态转换。
| 状态 |
请求消息 |
触发信号 |
服务器响应摘要消息 |
新状态 |
已连接
|
HELLO
|
|
成功 {}
|
READY(就绪)
|
已连接
|
HELLO
|
|
FAILURE {}
|
DEFUNCT(已失效)
|
|
|
|
|
|
READY(就绪)
|
RUN
|
|
成功 {}
|
STREAMING(流式传输中)
|
READY(就绪)
|
RUN
|
|
FAILURE {}
|
FAILED(失败)
|
READY(就绪)
|
BEGIN
|
|
成功 {}
|
TX_READY(事务就绪)
|
READY(就绪)
|
BEGIN
|
|
FAILURE {}
|
FAILED(失败)
|
READY(就绪)
|
ROUTE
|
|
成功 {}
|
READY(就绪)
|
READY(就绪)
|
ROUTE
|
|
FAILURE {}
|
FAILED(失败)
|
READY(就绪)
|
RESET
|
<INTERRUPT>
|
不适用 |
|
READY(就绪)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
|
|
|
|
|
STREAMING(流式传输中)
|
PULL
|
|
SUCCESS {"has_more": true}
|
STREAMING(流式传输中)
|
STREAMING(流式传输中)
|
PULL
|
|
SUCCESS {"has_more": false} 或 SUCCESS {}
|
READY(就绪)
|
STREAMING(流式传输中)
|
PULL
|
|
FAILURE {}
|
FAILED(失败)
|
STREAMING(流式传输中)
|
DISCARD
|
|
SUCCESS {"has_more": true}
|
STREAMING(流式传输中)
|
STREAMING(流式传输中)
|
DISCARD
|
|
SUCCESS {"has_more": false} 或 SUCCESS {}
|
READY(就绪)
|
STREAMING(流式传输中)
|
DISCARD
|
|
FAILURE {}
|
FAILED(失败)
|
STREAMING(流式传输中)
|
RESET
|
<INTERRUPT>
|
不适用 |
|
STREAMING(流式传输中)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
|
|
|
|
|
TX_READY(事务就绪)
|
RUN
|
|
SUCCESS {"qid": id::Integer}
|
TX_STREAMING(事务流式传输中)
|
TX_READY(事务就绪)
|
RUN
|
|
FAILURE {}
|
FAILED(失败)
|
TX_READY(事务就绪)
|
COMMIT
|
|
成功 {}
|
READY(就绪)
|
TX_READY(事务就绪)
|
COMMIT
|
|
FAILURE {}
|
FAILED(失败)
|
TX_READY(事务就绪)
|
ROLLBACK
|
|
成功 {}
|
READY(就绪)
|
TX_READY(事务就绪)
|
ROLLBACK
|
|
FAILURE {}
|
FAILED(失败)
|
TX_READY(事务就绪)
|
RESET
|
<INTERRUPT>
|
不适用 |
|
TX_READY(事务就绪)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
|
|
|
|
|
TX_STREAMING(事务流式传输中)
|
RUN
|
|
SUCCESS {"qid": id::Integer}
|
TX_STREAMING(事务流式传输中)
|
TX_STREAMING(事务流式传输中)
|
RUN
|
|
FAILURE {}
|
FAILED(失败)
|
TX_STREAMING(事务流式传输中)
|
PULL
|
|
SUCCESS {"has_more": true}
|
TX_STREAMING(事务流式传输中)
|
TX_STREAMING(事务流式传输中)
|
PULL
|
|
SUCCESS {"has_more": false} 或 SUCCESS {}
|
TX_READY 或 TX_STREAMING(如果还有其他打开的流)
|
TX_STREAMING(事务流式传输中)
|
PULL
|
|
FAILURE {}
|
FAILED(失败)
|
TX_STREAMING(事务流式传输中)
|
DISCARD
|
|
SUCCESS {"has_more": true}
|
TX_STREAMING(事务流式传输中)
|
TX_STREAMING(事务流式传输中)
|
DISCARD
|
|
SUCCESS {"has_more": false} 或 SUCCESS {}
|
TX_READY 或 TX_STREAMING(如果还有其他打开的流)
|
TX_STREAMING(事务流式传输中)
|
DISCARD
|
|
FAILURE {}
|
FAILED(失败)
|
TX_STREAMING(事务流式传输中)
|
RESET
|
<INTERRUPT>
|
不适用 |
|
TX_STREAMING(事务流式传输中)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
|
|
|
|
|
FAILED(失败)
|
RUN
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
PULL
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
DISCARD
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
BEGIN
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
COMMIT
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
ROLLBACK
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
ROUTE
|
|
IGNORED
|
FAILED(失败)
|
FAILED(失败)
|
RESET
|
<INTERRUPT>
|
不适用 |
|
FAILED(失败)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
|
|
|
|
|
INTERRUPTED(已中断)
|
RUN
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
PULL
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
DISCARD
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
BEGIN
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
COMMIT
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
ROLLBACK
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
ROUTE
|
|
IGNORED
|
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
RESET
|
<INTERRUPT>
|
成功 {}
|
READY(就绪)
|
INTERRUPTED(已中断)
|
RESET
|
<INTERRUPT>
|
FAILURE {}
|
DEFUNCT(已失效)
|
INTERRUPTED(已中断)
|
GOODBYE
|
<DISCONNECT>
|
不适用 |
DEFUNCT(已失效)
|
表 1. <INTERRUPT> 信号
| 状态 |
信号 |
服务器响应摘要消息 |
新状态 |
READY(就绪)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
STREAMING(流式传输中)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
TX_READY(事务就绪)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
TX_STREAMING(事务流式传输中)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
FAILED(失败)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
INTERRUPTED(已中断)
|
<INTERRUPT>
|
不适用 |
INTERRUPTED(已中断)
|
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