X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust-java-agent%2Fjava%2Flttng-ust-agent-common%2Forg%2Flttng%2Fust%2Fagent%2Fclient%2FLttngTcpSessiondClient.java;h=0e7a5c187987398139fd6e0d7d6d9bd88dbc0cb0;hb=7847c7e43259dccd8cc8587abd340248328cbd86;hp=d42bc9af4ee112c105ee48605b58c1c98843ba09;hpb=c48dc6d8488a00952c793868a2dfcde55d903598;p=lttng-ust.git

diff --git a/liblttng-ust-java-agent/java/lttng-ust-agent-common/org/lttng/ust/agent/client/LttngTcpSessiondClient.java b/liblttng-ust-java-agent/java/lttng-ust-agent-common/org/lttng/ust/agent/client/LttngTcpSessiondClient.java
index d42bc9af..0e7a5c18 100644
--- a/liblttng-ust-java-agent/java/lttng-ust-agent-common/org/lttng/ust/agent/client/LttngTcpSessiondClient.java
+++ b/liblttng-ust-java-agent/java/lttng-ust-agent-common/org/lttng/ust/agent/client/LttngTcpSessiondClient.java
@@ -133,11 +133,31 @@ public class LttngTcpSessiondClient implements Runnable {
 				handleSessiondCmd();
 			} catch (UnknownHostException uhe) {
 				uhe.printStackTrace();
+				/*
+				 * Terminate agent thread.
+				 */
+				close();
 			} catch (IOException ioe) {
+				/*
+				 * I/O exception may have been triggered by a session daemon
+				 * closing the socket. Close our own socket and
+				 * retry connecting after a delay.
+				 */
 				try {
+					if (this.sessiondSock != null) {
+						this.sessiondSock.close();
+					}
 					Thread.sleep(3000);
 				} catch (InterruptedException e) {
-					e.printStackTrace();
+					/*
+					 * Retry immediately if sleep is interrupted.
+					 */
+				} catch (IOException closeioe) {
+					closeioe.printStackTrace();
+					/*
+					 * Terminate agent thread.
+					 */
+					close();
 				}
 			}
 		}