Another interesting fact: there are a lot of duplicate duplicates... In other words, the same sequence number being reported as duplicate multiple times. Here's from "FAILED build 001": Error java.lang.AssertionError: topic://test.dest.0 received 3228 expected 3001 Number of duplicates counted by sequence number: seq 0268: 2 SKIPPING seq 0275: 2 SKIPPING seq 0327: 1 seq 0328: 1 SKIPPING seq 0338: 1 SKIPPING seq 0465: 1 SKIPPING seq 0524: 1 seq 0525: 1 SKIPPING seq 0530: 1 seq 0531: 1 seq 0532: 1 SKIPPING seq 0534: 1 SKIPPING seq 0794: 1 seq 0795: 2 SKIPPING seq 0801: 2 seq 0802: 1 seq 0803: 2 seq 0804: 1 seq 0805: 1 SKIPPING seq 2971: 1 seq 2972: 1 seq 2973: 1 seq 2974: 1 seq 2975: 1 seq 2976: 1 seq 2977: 1 seq 2978: 1 seq 2979: 1 seq 2980: 1 seq 2981: 1 seq 2982: 1 seq 2983: 1 seq 2984: 1 seq 2985: 1 seq 2986: 1 seq 2987: 1 seq 2988: 1 seq 2989: 1 seq 2990: 1 seq 2991: 1 seq 2992: 1 seq 2993: 1 seq 2994: 1 seq 2995: 46 seq 2996: 40 seq 2997: 34 seq 2998: 28 seq 2999: 22 seq 3000: 16 seq 3001: 10 seq 3002: 1 seq 3003: 1 seq 3004: 78 seq 3005: 72 seq 3006: 66 seq 3007: 60 seq 3008: 54 seq 3009: 48 seq 3010: 42 seq 3011: 36 seq 3012: 30 seq 3013: 24 seq 3014: 18 seq 3015: 12 seq 3016: 6 seq 3017: 1 seq 3018: 130 seq 3019: 124 seq 3020: 118 seq 3021: 112 seq 3022: 106 seq 3023: 100 seq 3024: 94 seq 3025: 88 seq 3026: 82 seq 3027: 76 seq 3028: 70 seq 3029: 64 seq 3030: 58 seq 3031: 52 seq 3032: 46 seq 3033: 40 seq 3034: 34 seq 3035: 28 seq 3036: 22 seq 3037: 16 seq 3038: 10 seq 3039: 4 seq 3040: 1 seq 3041: 66 seq 3042: 60 seq 3043: 54 seq 3044: 48 seq 3045: 42 seq 3046: 36 seq 3047: 30 seq 3048: 24 seq 3049: 18 seq 3050: 12 seq 3051: 6 seq 3052: 1 seq 3053: 76 seq 3054: 70 seq 3055: 64 seq 3056: 58 seq 3057: 52 seq 3058: 46 seq 3059: 40 seq 3060: 34 seq 3061: 28 seq 3062: 22 seq 3063: 16 seq 3064: 10 seq 3065: 4 seq 3066: 1 seq 3067: 96 seq 3068: 90 seq 3069: 84 seq 3070: 78 seq 3071: 72 seq 3072: 66 seq 3073: 60 seq 3074: 54 seq 3075: 48 seq 3076: 42 seq 3077: 36 seq 3078: 30 seq 3079: 24 seq 3080: 18 seq 3081: 12 seq 3082: 6 seq 3083: 1 seq 3084: 102 seq 3085: 96 seq 3086: 90 seq 3087: 84 seq 3088: 78 seq 3089: 72 seq 3090: 66 seq 3091: 60 seq 3092: 54 seq 3093: 48 seq 3094: 42 seq 3095: 36 seq 3096: 30 seq 3097: 24 seq 3098: 18 seq 3099: 12 seq 3100: 6 seq 3101: 1 seq 3102: 58 seq 3103: 52 seq 3104: 46 seq 3105: 40 seq 3106: 34 seq 3107: 28 seq 3108: 22 seq 3109: 16 seq 3110: 10 seq 3111: 4 seq 3112: 1 seq 3113: 238 seq 3114: 232 seq 3115: 226 seq 3116: 220 seq 3117: 214 seq 3118: 208 seq 3119: 202 seq 3120: 196 seq 3121: 190 seq 3122: 184 seq 3123: 178 seq 3124: 172 seq 3125: 166 seq 3126: 160 seq 3127: 154 seq 3128: 148 seq 3129: 142 seq 3130: 136 seq 3131: 130 seq 3132: 124 seq 3133: 118 seq 3134: 112 seq 3135: 106 seq 3136: 100 seq 3137: 94 seq 3138: 88 seq 3139: 82 seq 3140: 76 seq 3141: 70 seq 3142: 64 seq 3143: 58 seq 3144: 52 seq 3145: 46 seq 3146: 40 seq 3147: 34 seq 3148: 28 seq 3149: 22 seq 3150: 16 seq 3151: 10 seq 3152: 1 seq 3153: 72 seq 3154: 66 seq 3155: 60 seq 3156: 54 seq 3157: 48 seq 3158: 42 seq 3159: 36 seq 3160: 30 seq 3161: 24 seq 3162: 18 seq 3163: 12 seq 3164: 6 seq 3165: 1 seq 3166: 54 seq 3167: 48 seq 3168: 42 seq 3169: 36 seq 3170: 30 seq 3171: 24 seq 3172: 18 seq 3173: 12 seq 3174: 6 seq 3175: 1 seq 3176: 90 seq 3177: 84 seq 3178: 78 seq 3179: 72 seq 3180: 66 seq 3181: 60 seq 3182: 54 seq 3183: 48 seq 3184: 42 seq 3185: 36 seq 3186: 30 seq 3187: 24 seq 3188: 18 seq 3189: 12 seq 3190: 6 seq 3191: 1 seq 3192: 60 seq 3193: 54 seq 3194: 48 seq 3195: 42 seq 3196: 36 seq 3197: 30 seq 3198: 24 seq 3199: 18 seq 3200: 12 seq 3201: 6 seq 3202: 1 seq 3203: 156 seq 3204: 150 seq 3205: 144 seq 3206: 138 seq 3207: 132 seq 3208: 126 seq 3209: 120 seq 3210: 114 seq 3211: 108 seq 3212: 102 seq 3213: 96 seq 3214: 90 seq 3215: 84 seq 3216: 78 seq 3217: 72 seq 3218: 66 seq 3219: 60 seq 3220: 54 seq 3221: 48 seq 3222: 42 seq 3223: 36 seq 3224: 30 seq 3225: 24 seq 3226: 18 seq 3227: 12 seq 3228: 6 seq 3229: 1 Perhaps the duplicate detection logic is getting overwhelmed? Also, I wonder why there are so many duplicates, especially coming out of LevelDB. -- View this message in context: http://activemq.2283324.n4.nabble.com/AMQ2149LevelDBTest-failures-tp4690010p4690391.html Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.