Auto-retry of uploads doesn't catch all timeouts

[jrreid@…]

Since auto-retrying of uploads was implemented in [529] it seems to work some of the time, however it only handles exceptions of type SocketTimeoutException, when a large number of timeouts result in ConnectionException being thrown [the Java API documentation is incomplete in this regard as it doesn't mention that this exception can be thrown from connect()]

[hansendc]

Could you give us an actual stack trace of this occurring? I google'd for ConnectionException and can't find it in the java documentation at all, so I'm wondering where the heck the exception is actually coming from.

[jrreid@…]

upload to: ​http://www.openstreetmap.org/api/0.5/node/240675932...java.lang.RuntimeException: Connection timed out: connect java.net.ConnectException

at org.openstreetmap.josm.io.OsmServerWriter.sendRequestRetry(OsmServerWriter.java:246)
at org.openstreetmap.josm.io.OsmServerWriter.sendRequest(OsmServerWriter.java:251)
at org.openstreetmap.josm.io.OsmServerWriter.visit(OsmServerWriter.java:119)
at org.openstreetmap.josm.data.osm.Node.visit(Node.java:41)
at org.openstreetmap.josm.io.OsmServerWriter.uploadOsm(OsmServerWriter.java:99)
at org.openstreetmap.josm.actions.UploadAction$2.realRun(UploadAction.java:151)
at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:84)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Caused by: java.net.ConnectException: Connection timed out: connect

at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(Unknown Source)
at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at org.openstreetmap.josm.io.OsmServerWriter.sendRequestRetry(OsmServerWriter.java:196)
... 9 more

org.xml.sax.SAXException: An error occoured: Connection timed out: connect java.net.ConnectException

at org.openstreetmap.josm.io.OsmServerWriter.uploadOsm(OsmServerWriter.java:105)
at org.openstreetmap.josm.actions.UploadAction$2.realRun(UploadAction.java:151)
at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.java:84)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

This was captured against build 529 using Java 1.6.0_02 (Win32)

[anonymous]

Does this still occur in new versions?

[jrreid@…]

Yep. Build 757 threw this:

got return: 200 with id 286135152
upload to: ​http://www.openstreetmap.org/api/0.5/node/create...java.lang.RuntimeE
xception: Connection timed out: connect java.net.ConnectException

at org.openstreetmap.josm.io.OsmServerWriter.sendRequestRetry(OsmServerW

riter.java:440)

at org.openstreetmap.josm.io.OsmServerWriter.sendRequest(OsmServerWriter

.java:449)

at org.openstreetmap.josm.io.OsmServerWriter.visit(OsmServerWriter.java:

308)

at org.openstreetmap.josm.data.osm.Node.visit(Node.java:47)
at org.openstreetmap.josm.io.OsmServerWriter.uploadOsm(OsmServerWriter.j

ava:124)

at org.openstreetmap.josm.actions.UploadAction$2.realRun(UploadAction.ja

va:151)

at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.

java:84)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source

)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Caused by: java.net.ConnectException: Connection timed out: connect

at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(Unknown Source)
at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown

Source)

at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Sour

ce)

at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown S

ource)

at org.openstreetmap.josm.io.MyHttpURLConnection.getOutputStream(MyHttpU

RLConnection.java:19)

at org.openstreetmap.josm.io.OsmServerWriter.sendRequestRetry(OsmServerW

riter.java:380)

... 9 more

org.xml.sax.SAXException: An error occoured: Connection timed out: connect java.
net.ConnectException

at org.openstreetmap.josm.io.OsmServerWriter.uploadOsm(OsmServerWriter.j

ava:132)

at org.openstreetmap.josm.actions.UploadAction$2.realRun(UploadAction.ja

va:151)

at org.openstreetmap.josm.gui.PleaseWaitRunnable.run(PleaseWaitRunnable.

java:84)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source

)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

[anonymous]

Fixed in r874.

[anonymous]

Fixed in r784. Sorry.