View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001614 | Xdebug | Remote Debugging | public | 2019-01-29 13:12 | 2019-02-19 16:21 |
| Reporter | luchuanbaker | Assigned To | derick | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | resolved | Resolution | no change required | ||
| Platform | Apache24 + php + xdebug + Idea | OS | Windows | OS Version | 10 |
| Product Version | 2.6.1 | ||||
| Target Version | Fixed in Version | ||||
| Summary | 0001614: Remote address localhost is ::1 or 127.0.0.1 | ||||
| Description | When debugging with http://localhost, xdebug can not deal with localhost properly, as the log: Remote address found, connecting to ::1:9000 Time-out connecting to client (Waited: 200 ms). :-( Is there a config that can convert localhost to 127.0.0.1 as IPv4, not ::1 as IPv6, because idea create the debug server by IPv4 that is 127.0.0.1... so the error happens..... The problem can be resolved easily by just replacing http://localhost with http://127.0.0.1..... but I hope there is a config.... | ||||
| Tags | No tags attached. | ||||
| Operating System | |||||
| PHP Version | 7.1.25-7.1.29 | ||||
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Could you show the whole section of the log that does the connection? From the part where it says: Log opened at 2019-01-29 14:50:58 to where it says: Log closed at 2019-01-29 14:50:58 And please don't leave out anything. Secondly, can you provide the *raw* HTTP request and response headers, with a tool such as Chrome's or Firefox's dev tools? |
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When visit http://localhost/, xdebug can not work properly, the log is: Log opened at 2019-01-30 01:55:51 I: Checking remote connect back address. I: Checking header 'HTTP_X_FORWARDED_FOR'. I: Checking header 'REMOTE_ADDR'. I: Remote address found, connecting to ::1:9000. E: Time-out connecting to client (Waited: 200 ms). :-( Log closed at 2019-01-30 01:55:51 When visit http://127.0.0.1/, xdebug work properly, and the log is: Log opened at 2019-01-30 01:59:03 I: Checking remote connect back address. I: Checking header 'HTTP_X_FORWARDED_FOR'. I: Checking header 'REMOTE_ADDR'. I: Remote address found, connecting to 127.0.0.1:9000. I: Connected to client. :-) -> <init xmlns="urn:debugger_... extra log.. The different is ip, when visit localhost the ip is ipv6 while 127.0.0.1 is ipv4 The php plugin of idea binds socket using ipV4, when I run `netstat -nao | find "9000"` in cmd: C:\Users\clu>netstat -nao | find "9000" TCP 0.0.0.0:9000 0.0.0.0:0 LISTENING 10964 So if xdebug connect to ::1:9000 (IPv6), it can not connect successfully, but is connect to 127.0.0.1:9000 (IPv4), it is OK. ----------------------------------------------------- I have tried to change the config in php.ini: from xdebug.remote_host = localhost to xdebug.remote_host = 127.0.0.1 but it has no effect... so, I just need a config for xdebug as follows in php.ini xdebug.prefer_ipv4_stack = true then it can connect to the debug server by 127.0.0.1:9000 when I visit http://localhost. or make the config `xdebug.remote_host = 127.0.0.1` become effective |
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You wrote: > I have tried to change the config in php.ini: > from > xdebug.remote_host = localhost > to > xdebug.remote_host = 127.0.0.1 > > but it has no effect... That makes sense, as this setting is ignored when you have xdebug.remote_connect_back turned on. So turning off remote_connect_back should solve this problem. Xdebug uses the Operating System's mechanisms (getaddrinfo()) to convert and Xdebug *does* look at all returned matches for a specific *name*. On correct setups, that would include the IPv4 and IPv6 variants. However, in: > I: Remote address found, connecting to ::1:9000. We see that your browser doesn't send over localhost in the HTTP headers, but instead uses "::1" which means that Xdebug can't do its own name resolving from "localhost" to both IPv4 and IPv6 variants. In any case, turning off xdebug.remote_connect_back (setting it to =0) should do the trick for you. |
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is this now resolved for you? |
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yes, thanks... |
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Thanks for letting me know. I'll close this issue then. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2019-01-29 13:12 | luchuanbaker | New Issue | |
| 2019-01-29 14:52 | derick | Note Added: 0004850 | |
| 2019-01-29 14:52 | derick | Assigned To | => derick |
| 2019-01-29 14:52 | derick | Status | new => feedback |
| 2019-01-30 02:10 | luchuanbaker | Note Added: 0004853 | |
| 2019-01-30 02:10 | luchuanbaker | Status | feedback => assigned |
| 2019-02-01 15:21 | derick | Note Added: 0004858 | |
| 2019-02-01 15:21 | derick | Status | assigned => feedback |
| 2019-02-12 19:24 | derick | Note Added: 0004900 | |
| 2019-02-15 04:25 | luchuanbaker | Note Added: 0004911 | |
| 2019-02-15 04:25 | luchuanbaker | Status | feedback => assigned |
| 2019-02-19 16:21 | derick | Status | assigned => resolved |
| 2019-02-19 16:21 | derick | Resolution | open => no change required |
| 2019-02-19 16:21 | derick | Note Added: 0004915 |
