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[TUBEMQ-450]TubeClientException: Generate producer id failed #351

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merged 1 commit into from
Dec 16, 2020
Merged

[TUBEMQ-450]TubeClientException: Generate producer id failed #351

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7 changes: 7 additions & 0 deletions tubemq-client/src/main/java/org/apache/tubemq/client/config/TubeClientConfig.java
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Original file line number Diff line number Diff line change
Expand Up @@ -546,6 +546,12 @@ public boolean equals(Object o) {

public String toJsonString() {
int num = 0;
String localAddress = null;
try {
localAddress = AddressUtils.getLocalAddress();
} catch (Throwable e) {
//
}
StringBuilder sBuilder = new StringBuilder(512);
sBuilder.append("{\"masterInfo\":[");
for (String item : this.masterInfo.getAddrMap4Failover().keySet()) {
Expand Down Expand Up @@ -580,6 +586,7 @@ public String toJsonString() {
.append(",\"enableUserAuthentic\":").append(this.enableUserAuthentic)
.append(",\"usrName\":\"").append(this.usrName)
.append("\",\"usrPassWord\":\"").append(this.usrPassWord)
.append("\",\"localAddress\":\"").append(localAddress)
.append("\",").append(this.tlsConfig.toString())
.append("}").toString();
}
Expand Down
104 changes: 64 additions & 40 deletions tubemq-core/src/main/java/org/apache/tubemq/corebase/utils/AddressUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -51,35 +51,31 @@ public static boolean validLocalIp(String currLocalHost) {
return checkValidIp(allInterface, currLocalHost);
}

private static boolean checkValidIp(Enumeration<NetworkInterface> allInterface, String currLocalHost) {
String localIp;
try {
while (allInterface.hasMoreElements()) {
NetworkInterface oneInterface = allInterface.nextElement();
if (oneInterface == null
|| oneInterface.isLoopback()
|| !oneInterface.isUp()) {
continue;
private static boolean checkValidIp(Enumeration<NetworkInterface> allInterface,
String currLocalHost) {
String fstV4IP = null;
while (allInterface.hasMoreElements()) {
try {
Tuple2<Boolean, String> result =
getValidIPV4Address(allInterface.nextElement(), currLocalHost);
if (result.f0) {
localIPAddress = currLocalHost;
return true;
}
Enumeration<InetAddress> allAddress = oneInterface.getInetAddresses();
while (allAddress.hasMoreElements()) {
InetAddress oneAddress = allAddress.nextElement();
localIp = oneAddress.getHostAddress();
if (TStringUtils.isBlank(localIp)
|| "127.0.0.1".equals(localIp)) {
continue;
}
if (localIp.equals(currLocalHost)) {
localIPAddress = localIp;
return true;
}
if (TStringUtils.isEmpty(fstV4IP)) {
fstV4IP = result.f1;
}
} catch (Throwable e) {
//
}
} catch (SocketException e) {
throw new AddressException("error get local ip, ex {}", e);
}
throw new AddressException(new StringBuilder(256).append("Illegal parameter: not found the ip(")
.append(currLocalHost).append(") in local networkInterfaces!").toString());
if (fstV4IP != null) {
localIPAddress = fstV4IP;
return true;
}
throw new AddressException(new StringBuilder(256)
.append("Illegal parameter: not found the ip(").append(currLocalHost)
.append(") or ip v4 address in local networkInterfaces!").toString());
}

public static int ipToInt(String ipAddr) {
Expand Down Expand Up @@ -155,8 +151,10 @@ public static String getIPV4LocalAddress() {
}
while (enumeration.hasMoreElements()) {
try {
tmpAdress = getValidIPV4Address(enumeration.nextElement());
if (tmpAdress != null) {
Tuple2<Boolean, String> result =
getValidIPV4Address(enumeration.nextElement(), null);
if (result.f0) {
tmpAdress = result.f1;
break;
}
} catch (Throwable e) {
Expand All @@ -180,9 +178,9 @@ public static String getIPV4LocalAddress() {

public static String getIPV4LocalAddress(String defEthName) {
boolean foundNetInter = false;
String tmpAdress = null;
try {
Enumeration<NetworkInterface> enumeration = NetworkInterface.getNetworkInterfaces();
Enumeration<NetworkInterface> enumeration =
NetworkInterface.getNetworkInterfaces();
if (enumeration == null) {
throw new AddressException("Get NetworkInterfaces is null");
}
Expand All @@ -196,10 +194,11 @@ public static String getIPV4LocalAddress(String defEthName) {
}
foundNetInter = true;
try {
tmpAdress = getValidIPV4Address(oneInterface);
if (tmpAdress != null) {
localIPAddress = tmpAdress;
return tmpAdress;
Tuple2<Boolean, String> result =
getValidIPV4Address(oneInterface, null);
if (result.f0) {
localIPAddress = result.f1;
return localIPAddress;
}
} catch (Throwable e) {
//
Expand All @@ -219,14 +218,28 @@ public static String getIPV4LocalAddress(String defEthName) {
}
}

public static String getValidIPV4Address(NetworkInterface networkInterface) {
/**
* get valid IPV4 address from networkInterface.
*
* @param networkInterface need check networkInterface
* @param checkIp The IP address to be searched,
* if not specified, set to null
* @return Search result, field 0 indicates whether it is successful,
* field 1 carries the matched IP value;
* if the checkIp is specified but not found the IP,
* field 1 will return the first IPV4 address
* @throws AddressException throw exception if found no ipv4 address
*/
public static Tuple2<Boolean, String> getValidIPV4Address(
NetworkInterface networkInterface, String checkIp) {
try {
if (networkInterface == null ||
!networkInterface.isUp() ||
networkInterface.isLoopback() ||
"docker0".equals(networkInterface.getName())) {
return null;
return new Tuple2<>(false, null);
}
String fstV4IP = null;
Enumeration<InetAddress> addrs = networkInterface.getInetAddresses();
while (addrs.hasMoreElements()) {
InetAddress address = addrs.nextElement();
Expand All @@ -236,16 +249,27 @@ public static String getValidIPV4Address(NetworkInterface networkInterface) {
continue;
}
String localIP = address.getHostAddress();
if (TStringUtils.isEmpty(localIP) || localIP.startsWith("127.0")) {
if (TStringUtils.isEmpty(localIP)
|| localIP.startsWith("127.0")) {
continue;
}
if (!TStringUtils.isEmpty(checkIp)) {
if (TStringUtils.isEmpty(fstV4IP)) {
fstV4IP = localIP;
}
if (localIP.equals(checkIp)) {
return new Tuple2<>(true, localIP);
}
continue;
}
return localIP;
return new Tuple2<>(true, localIP);
}
return null;
return new Tuple2<>(false, fstV4IP);
} catch (Throwable e) {
throw new AddressException(new StringBuilder(256)
.append("Illegal parameter: ").append("unable to obtain valid IP from network card ")
.append(networkInterface).toString(), e);
.append("Illegal parameter: ")
.append("unable to obtain valid IP from network card ")
.append(networkInterface).toString(), e);
}
}

Expand Down