标准系统SendMessage大概率失败

**【模块名_概率】简要描述：**
软总线SendMessage接口大概率报超时

EsOnSessionOpened:enter
SyncSend:send data failed!ret=-999

测试代码：
```c
static int SyncSend(uint32_t seq, SessionType type, TestPackage *package)
{
    int ret = 0;
    time_t sendTime = 0;

SendMethod method = SendMessage;
    if (type == TYPE_MESSAGE) {
        method = SendMessage;
    } else if (type == TYPE_BYTES) {
        method = SendBytes;
    } else {
        LOG("%s:unsupported sessiontype %d", __func__, type);
        return -1;
    }
    ret = ExecWithRetry(g_sessionId, (void *)package, sizeof(TestPackage) + package->len, method, &sendTime);
    if (ret != 0) {
        LOG("%s:send data failed!ret=%d", __func__, ret);
        return ret;
    } else {
        LOG("%s:message sent.ret=%d", __func__, ret);
    }

LOG("%s:waiting for seq %d", __func__, seq);
    if (!WaitResponse(seq)) {
        LOG("%s:wait response timeout!", __func__);
        return -1;
    }
    LOG("%s:Got seq %d", __func__, g_recvSeq);

CalcRTT(seq, sendTime, g_responseTime);
    return 0;
}
```

**【环境信息】:** 
- 网络环境
- 硬件开发板型号:3568开发板
- 软件版本信息或tag节点
- 测试环境
- 其他

**【预置条件】:**

**【测试步骤】：**
两块3568组网，A向B 发送Message。

**【预期结果】：**
发送成功
 **【实际结果】：**
EsOnSessionOpened:enter
SyncSend:send data failed!ret=-999

**【恢复手段】：**
无
 **【出现概率】：问题出现次数/实际测试次数**
非常大概率出现

**【定位信息】：**

定位发现：
ProcPendingPacket 中本应该等待2秒超时，但是从日志中可以观察到。基本是立即报超时退出的。原因就是SoftBusCondWait并未生效

定位发现标准系统使用adapter/common/kernel/liteos_a/这组适配
在SoftBusGetTime 中指定了时间是 CLOCK_MONOTONIC_RAW

但在SoftBusCondInit中却未指定时间类型。

定位结果： 因时间使用的不匹配，导致超时机制无法正常运作

- 1. Log、截图、多媒体文件等，所有和问题有关的信息：
发送端日志：
```shell
08-05 22:15:22.421  1459  1459 I 015c0/dsoftbus_standard: [TRAN]SendMessage: sessionId=1
08-05 22:15:22.421  1422  1422 I 015c0/dsoftbus_standard: [COMM]SoftBusServerStub::OnReceived, code = 136
08-05 22:15:22.421  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send msg: id=512, type=1
08-05 22:15:22.421  1422  1422 I 015c0/dsoftbus_standard: [TRAN]trans proxy send packet seq 0 flag 2
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]InLen[1000] seq[0] outLen[1044] flags[2]
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send syncmsg chanid[512] seq[0] dataLen[1044] type[2]
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]slice: i:0
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send buf connid 65561 len 1072 seq 2 pri 0
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]slice: i:1
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send buf connid 65561 len 68 seq 3 pri 0
08-05 22:15:22.422  1422  1422 E 015c0/dsoftbus_standard: [TRAN]wait finished seq=0,channel=512
08-05 22:15:22.422  1422  1422 I 015c0/dsoftbus_standard: [TRAN]proxy send sync msg fail.[-999]
08-05 22:15:22.422  1459  1459 I 015c0/dsoftbus_standard: [TRAN]send msg: channelId=512, ret=-999
08-05 22:15:22.422  1459  1459 I 015c0/dsoftbus_standard: [TRAN]SendMessage: sessionId=1
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [COMM]SoftBusServerStub::OnReceived, code = 136
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send msg: id=512, type=1
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]trans proxy send packet seq 1 flag 2
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]InLen[1000] seq[1] outLen[1044] flags[2]
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send syncmsg chanid[512] seq[1] dataLen[1044] type[2]
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]slice: i:0
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send buf connid 65561 len 1072 seq 4 pri 0
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]slice: i:1
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]send buf connid 65561 len 68 seq 5 pri 0
08-05 22:15:22.423  1422  1422 E 015c0/dsoftbus_standard: [TRAN]wait finished seq=1,channel=512
08-05 22:15:22.423  1422  1422 I 015c0/dsoftbus_standard: [TRAN]proxy send sync msg fail.[-999]
08-05 22:15:22.424  1422  1449 I 015c0/dsoftbus_standard: [TRAN]data recv connid :65561, moduleId 13, seq : 2 len 72
08-05 22:15:22.424  1459  1459 I 015c0/dsoftbus_standard: [TRAN]send msg: channelId=512, ret=-999
08-05 22:15:22.424  1422  1449 I 015c0/dsoftbus_standard: [TRAN]no sub packets proc
```

OpenHarmony/communication_dsoftbus
关闭

内容风险标识

评论 (1)

OpenHarmony/communication_dsoftbus关闭 .gitee-modal { width: 500px !important; }

内容风险标识