Re: Standby is not removing restored WAL segments
On 16-09-2014 16:27, Alexey Klyukin wrote:
I suspect there is a problem while setting the archive_command that resulting towards accumulating WAL .ready file in pg_xlog/archive_status directory itself.On Mon, Sep 15, 2014 at 5:33 PM, Guillaume Lelarge <guillaume@lelarge.info> wrote:I have no direct answer for you, but we seem to have the same issue for two of our customers. We are on 9.2.8 on one of them. Do you know if you have the .ready related files in the archive_status directory? are they old WAL files? can you tell us their names?We don't have their names anymore, but the stalled WAL segments were from the same timeline as the up-to-date ones and were removed after we did a restart. As for the ready files, there are quite a lot of them: pg_xlog/archive_status$ ls -la total 68 drwx------ 2 postgres postgres 28672 Sep 16 12:46 . drwxr-xr-x 3 postgres postgres 20480 Sep 16 12:41 .. -rw------- 1 postgres postgres 0 Apr 10 16:47 0000000100006C17000000D3.ready -rw------- 1 postgres postgres 0 Apr 10 16:47 0000000100006C17000000D4.ready -rw------- 1 postgres postgres 0 Apr 10 16:47 0000000100006C17000000D5.ready -rw------- 1 postgres postgres 0 Apr 10 16:47 0000000100006C17000000D6.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000D7.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000D8.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000D9.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000DA.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000DB.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000DC.ready -rw------- 1 postgres postgres 0 Apr 10 16:56 0000000100006C17000000DD.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000DE.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000DF.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E0.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E1.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E2.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E3.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E4.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E5.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E6.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E7.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E8.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000E9.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000EA.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000EB.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000EC.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000ED.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000EE.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000EF.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F0.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F1.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F2.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F3.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F4.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F5.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F6.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F7.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F8.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000F9.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FA.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FB.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FC.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FD.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FE.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C17000000FF.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C1800000000.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C1800000001.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C1800000002.ready -rw------- 1 postgres postgres 0 Apr 10 17:02 0000000100006C1800000003.ready -rw------- 1 postgres postgres 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0 Apr 10 17:33 0000000100006C18000000A0.ready -rw------- 1 postgres postgres 0 Apr 10 17:33 0000000100006C18000000A1.ready -rw------- 1 postgres postgres 0 Apr 10 17:33 0000000100006C18000000A2.ready -rw------- 1 postgres postgres 0 Apr 10 17:33 0000000100006C18000000A3.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A4.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A5.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A6.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A7.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A8.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000A9.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000AA.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000AB.ready -rw------- 1 postgres postgres 0 Apr 10 17:40 0000000100006C18000000AC.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000AD.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000AE.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000AF.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B0.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B1.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B2.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B3.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B4.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B5.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B6.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B7.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B8.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000B9.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BA.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BB.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BC.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BD.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BE.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000BF.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C0.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C1.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C2.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C3.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C4.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C5.ready -rw------- 1 postgres postgres 0 Apr 10 17:49 0000000100006C18000000C6.ready -rw------- 1 postgres postgres 0 Apr 10 17:55 0000000100006C18000000C7.ready -rw------- 1 postgres postgres 0 Apr 10 17:55 0000000100006C18000000C8.ready -rw------- 1 postgres postgres 0 Apr 10 17:55 0000000100006C18000000C9.ready -rw------- 1 postgres postgres 0 Apr 10 17:55 0000000100006C18000000CA.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000040.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000041.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000042.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000043.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000044.ready -rw------- 1 postgres postgres 0 Apr 10 17:07 0000000200006C1800000045.ready -rw------- 1 postgres postgres 0 Sep 16 12:27 0000000300007A120000002D.done -rw------- 1 postgres postgres 0 Sep 16 12:27 0000000300007A120000002E.done -rw------- 1 postgres postgres 0 Sep 16 12:28 0000000300007A120000002F.done -rw------- 1 postgres postgres 0 Sep 16 12:28 0000000300007A1200000030.done -rw------- 1 postgres postgres 0 Sep 16 12:28 0000000300007A1200000031.done -rw------- 1 postgres postgres 0 Sep 16 12:29 0000000300007A1200000032.done -rw------- 1 postgres postgres 0 Sep 16 12:29 0000000300007A1200000033.done -rw------- 1 postgres postgres 0 Sep 16 12:30 0000000300007A1200000034.done -rw------- 1 postgres postgres 0 Sep 16 12:30 0000000300007A1200000035.done -rw------- 1 postgres postgres 0 Sep 16 12:30 0000000300007A1200000036.done -rw------- 1 postgres postgres 0 Sep 16 12:31 0000000300007A1200000037.done -rw------- 1 postgres postgres 0 Sep 16 12:31 0000000300007A1200000038.done -rw------- 1 postgres postgres 0 Sep 16 12:31 0000000300007A1200000039.done -rw------- 1 postgres postgres 0 Sep 16 12:32 0000000300007A120000003A.done -rw------- 1 postgres postgres 0 Sep 16 12:32 0000000300007A120000003B.done -rw------- 1 postgres postgres 0 Sep 16 12:32 0000000300007A120000003C.done -rw------- 1 postgres postgres 0 Sep 16 12:33 0000000300007A120000003D.done -rw------- 1 postgres postgres 0 Sep 16 12:33 0000000300007A120000003E.done -rw------- 1 postgres postgres 0 Sep 16 12:33 0000000300007A120000003F.done -rw------- 1 postgres postgres 0 Sep 16 12:34 0000000300007A1200000040.done -rw------- 1 postgres postgres 0 Sep 16 12:34 0000000300007A1200000041.done -rw------- 1 postgres postgres 0 Sep 16 12:34 0000000300007A1200000042.done -rw------- 1 postgres postgres 0 Sep 16 12:35 0000000300007A1200000043.done -rw------- 1 postgres postgres 0 Sep 16 12:35 0000000300007A1200000044.done -rw------- 1 postgres postgres 0 Sep 16 12:36 0000000300007A1200000045.done -rw------- 1 postgres postgres 0 Sep 16 12:36 0000000300007A1200000046.done -rw------- 1 postgres postgres 0 Sep 16 12:36 0000000300007A1200000047.done -rw------- 1 postgres postgres 0 Sep 16 12:37 0000000300007A1200000048.done -rw------- 1 postgres postgres 0 Sep 16 12:37 0000000300007A1200000049.done -rw------- 1 postgres postgres 0 Sep 16 12:38 0000000300007A120000004A.done -rw------- 1 postgres postgres 0 Sep 16 12:38 0000000300007A120000004B.done -rw------- 1 postgres postgres 0 Sep 16 12:38 0000000300007A120000004C.done -rw------- 1 postgres postgres 0 Sep 16 12:38 0000000300007A120000004D.done -rw------- 1 postgres postgres 0 Sep 16 12:39 0000000300007A120000004E.done -rw------- 1 postgres postgres 0 Sep 16 12:39 0000000300007A120000004F.done -rw------- 1 postgres postgres 0 Sep 16 12:40 0000000300007A1200000050.done -rw------- 1 postgres postgres 0 Sep 16 12:40 0000000300007A1200000051.done -rw------- 1 postgres postgres 0 Sep 16 12:40 0000000300007A1200000052.done -rw------- 1 postgres postgres 0 Sep 16 12:41 0000000300007A1200000053.done -rw------- 1 postgres postgres 0 Sep 16 12:41 0000000300007A1200000054.done -rw------- 1 postgres postgres 0 Sep 16 12:42 0000000300007A1200000055.done -rw------- 1 postgres postgres 0 Sep 16 12:42 0000000300007A1200000056.done -rw------- 1 postgres postgres 0 Sep 16 12:42 0000000300007A1200000057.done -rw------- 1 postgres postgres 0 Sep 16 12:42 0000000300007A1200000058.done -rw------- 1 postgres postgres 0 Sep 16 12:43 0000000300007A1200000059.done -rw------- 1 postgres postgres 0 Sep 16 12:43 0000000300007A120000005A.done -rw------- 1 postgres postgres 0 Sep 16 12:43 0000000300007A120000005B.done -rw------- 1 postgres postgres 0 Sep 16 12:43 0000000300007A120000005C.done -rw------- 1 postgres postgres 0 Sep 16 12:44 0000000300007A120000005D.done -rw------- 1 postgres postgres 0 Sep 16 12:44 0000000300007A120000005E.done -rw------- 1 postgres postgres 0 Sep 16 12:44 0000000300007A120000005F.done -rw------- 1 postgres postgres 0 Sep 16 12:45 0000000300007A1200000060.done -rw------- 1 postgres postgres 0 Sep 16 12:45 0000000300007A1200000061.done -rw------- 1 postgres postgres 0 Sep 16 12:45 0000000300007A1200000062.done -rw------- 1 postgres postgres 0 Sep 16 12:46 0000000300007A1200000063.done -rw------- 1 postgres postgres 0 Apr 10 16:49 00000003.history.done -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000B5.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000B6.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000B7.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000B8.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000B9.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BA.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BB.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BC.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BD.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BE.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000BF.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C0.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C1.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C2.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C3.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C4.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C5.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C6.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C7.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C8.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000C9.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CA.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CB.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CC.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CD.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CE.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000CF.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D0.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D1.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D2.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D3.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D4.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D5.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D6.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D7.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D8.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000D9.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DA.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DB.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DC.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DD.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DE.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000DF.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E0.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E1.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E2.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E3.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E4.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E5.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E6.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E7.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E8.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000E9.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000EA.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000EB.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000EC.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000ED.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000EE.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000EF.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F0.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F1.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F2.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F3.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F4.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F5.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F6.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F7.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F8.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000F9.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000FA.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000FB.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000FC.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000FD.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF4000000FE.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000000.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000001.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000002.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000003.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000004.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000005.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000006.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000007.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000008.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000009.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000A.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000B.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000C.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000D.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000E.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000000F.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000010.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000011.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000012.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000013.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000014.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000015.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000016.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000017.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000018.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000019.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001A.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001B.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001C.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001D.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001E.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000001F.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000020.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000021.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000022.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000023.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000024.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000025.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000026.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000027.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000028.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000029.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002A.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002B.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002C.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002D.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002E.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF50000002F.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000030.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000031.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000032.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000033.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000034.ready -rw------- 1 postgres postgres 0 Apr 9 13:13 0000000800006BF500000035.ready I think most of them were generated to the moment right near the timeline switch, likely related to rebuilding of the master (and this replica) due to 9.3 upgrade or for some other purposes. They do not correspond to the time when the database was experiencing issues described in the first post.
Please verify the archive_command that set at your end which should resolve the issue. One example is provided for your reference.
Example:
archive_command = 'cp %p /tmp/PostgreSQL/archive/%f'
--
Harshad Adalkonda
Database Administrator
harshad.adalkonda@shreeyansh.com
Office: +919552687400/8400
http://www.shreeyansh.com
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