I have a strange problem with CLM: I can't get any change notification (ie callback call) at all from SA_TRACK_CHANGES. However, SA_TRACK_CURRENT works fine.I first saw this problem with our own program, but I tested with openais/test/testclm, and the problem also appears here. This problem doesn't seem to be recent (I only discovered it recently because of a change in our protocol).I first assumed it was due to a FreeBSD-ism, but I also got this problem when testing with clusters of FreeBSD/Debian and Debian/Debian.I compiled each node with ./configure --disable-nss --enable-debug. To test, I did the following: - Start an OpenAIS on computer A - Run openais/test/testclm on computer A (testclm A: notification SA_TRACK_CURRENT for A) - Start an OpenAIS on computer B (testclm A: no notification) - Run openais/test/testclm on computer B (testclm B: notification SA_TRACK_CURRENT for A & B)On the other hand, the output of Corosync/OpenAIS tells me that everything work as expected:Jul 07 09:19:26 corosync [CLM ] nodeget: trying to find node ffffffff Jul 07 09:19:28 corosync [CLM ] CLM CONFIGURATION CHANGE Jul 07 09:19:28 corosync [CLM ] New Configuration: Jul 07 09:19:28 corosync [CLM ] r(0) ip(10.2.28.1) Jul 07 09:19:28 corosync [CLM ] Members Left: Jul 07 09:19:28 corosync [CLM ] r(0) ip(10.2.28.2) Jul 07 09:19:28 corosync [CLM ] Members Joined: Jul 07 09:19:28 corosync [CLM ] CLM CONFIGURATION CHANGE Jul 07 09:19:28 corosync [CLM ] New Configuration: Jul 07 09:19:28 corosync [CLM ] r(0) ip(10.2.28.1) Jul 07 09:19:28 corosync [CLM ] Members Left: Jul 07 09:19:28 corosync [CLM ] Members Joined:Jul 07 09:19:28 corosync [TOTEM ] A processor joined or left the membership and a new membership was formed. Jul 07 09:19:28 corosync [MAIN ] Completed service synchronization, ready to provide service.
Sorry, wrong copy&paste: Jul 07 09:19:24 corosync [CLM ] CLM CONFIGURATION CHANGE Jul 07 09:19:24 corosync [CLM ] New Configuration: Jul 07 09:19:24 corosync [CLM ] r(0) ip(10.2.28.1) Jul 07 09:19:24 corosync [CLM ] r(0) ip(10.2.28.2) Jul 07 09:19:24 corosync [CLM ] Members Left: Jul 07 09:19:24 corosync [CLM ] Members Joined: Jul 07 09:19:24 corosync [CLM ] r(0) ip(10.2.28.2)Jul 07 09:19:24 corosync [TOTEM ] A processor joined or left the membership and a new membership was formed. Jul 07 09:19:24 corosync [MAIN ] Completed service synchronization, ready to provide service.
Did I miss something or did something the wrong way ? PS: I'm working on the trunk version of Corosync/OpenAIS, not the RC.
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