Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w4YGN-002Iww-22 for pgsql-novice@arkaria.postgresql.org; Mon, 23 Mar 2026 05:55:43 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w4YGL-00FgCh-20 for pgsql-novice@arkaria.postgresql.org; Mon, 23 Mar 2026 05:55:42 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w4YGL-00FgCZ-1B for pgsql-novice@lists.postgresql.org; Mon, 23 Mar 2026 05:55:41 +0000 Received: from mx2.alte-leipziger.de ([91.217.145.232]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1w4YGI-00000000bpA-3U1p for pgsql-novice@lists.postgresql.org; Mon, 23 Mar 2026 05:55:41 +0000 X-CSE-ConnectionGUID: fCc4iGsGRMyuUNfkrOOh+w== X-CSE-MsgGUID: XtL3++KGTRiE4WhcpmG4sA== From: "Subramanian,Ramachandran" To: Laurenz Albe , "pgsql-novice@lists.postgresql.org" Subject: AW: AW: AW: Replication Testing- How to introduce a Lag Thread-Topic: AW: AW: Replication Testing- How to introduce a Lag Thread-Index: Ady4MjqE+gxrXzJnQUWNOQXrsmaORwAAj72AAAhinWAABBxegAAmzmJgAAErlgAAYKFcIA== Date: Mon, 23 Mar 2026 05:55:34 +0000 Message-ID: References: <8b38fa5141905f9ad6983b8d5ae944e812e3d28a.camel@cybertec.at> In-Reply-To: Accept-Language: de-DE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-tmase-matchedrid: eWSDBCIcnDPMAADY0A2wmWHJwQ8hSotRN0X64jGy2dbsEpKlvft9qokL KIflgvPFd3WaQ3GsfAGzdopQ4WKNDBoI2NQknvj1ybaMhlRNDfCnngb1+20nTWshUDcgZ8ILkUm 2B/69yN/Q+sS71+DOCMYdQ8BaV6Mkv9rSd36EgULA931+mNd9sJs7gkGWoKY30fFBXBgnlqC5Z0 WgEnyX9V1fnhv8nzrhOC9zmn0fEPSStpP6RiihGIHibd8aHY+ZddgUS9nxQqe1qKzTRa3lNFN9/ zti4KmRvRHtAah0vE83WlEUZKz20RKpiOTd+cPIummqfMGD0+RJjmMeILmuhg== x-tm-as-user-approved-sender: No x-tm-as-user-blocked-sender: No x-tmase-result: 10--4.745200-8.000000 x-tm-snts-smtp: 5B7C18981C2CB090D455BDC71656770B4E225E95E544FA118D0FD61B3FDD0C332000:8 x-alsentwithgood: false Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-GBS-PROC: xcde5kfzdbbN4XTvMNkuhk55x4dbDLKoLtHF3vbA4wyMODLfKZLcek46o+N8f/QJ X-GBS-PROCJOB: =?utf-8?Q?mjLXkUGBOP+Jbi8PaHms4hP21Lcwl+BCB5vbVV0WKdGWc52G2Rs+2tWbmgFc?= =?utf-8?Q?pfn/Z6WPR+MLGZA/NGrUfSJQ420yXmLPVAmtkPeEOjtOgxbt1++hLdvkh1OI?= =?utf-8?Q?V+X5KKJ3BCRcSM7pCseh68TMkmGv1v8Ma//3g3cGEkMR1MHDNJQ=3D?= List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk DQoNCg0KWWVzLCBidXQgaWYgbm8gV0FMIGdldHMgZ2VuZXJhdGVkIGFuZCByZXBsaWNhdGVk IGZvciBhIHdoaWxlLCB0aGUgY29sdW1ucyB3aWxsIGJlY29tZSBOVUxMLCBiZWNhdXNlIHRo ZW4gZGVsYXkgbWVhc3VyZWQgaW4gdGltZSBtYWtlcyBubyBzZW5zZS4NCg0KVGhlcmVmb3Jl LCBJIHByZWZlciB0byB1c2UgInJlcGxheV9sc24iIGFuZCBmcmllbmRzIGFuZCBtZWFzdXJl IHRoZSBsYWcgaW4gYnl0ZXMuDQoNCllvdXJzLA0KTGF1cmVueiBBbGJlDQpbU3VicmFtYW5p YW4sUmFtYWNoYW5kcmFuIElULW1kLWRiXSANCg0KVGhhbmsgeW91IHNvIG11Y2ggZm9yIHlv dXIgZ3VpZGFuY2UsICBUb2RheSBtb3JuaW5nIEkgbm90aWNlZCB0aGUgY29sdW1ucyBiZWlu ZyBudWxsIC4gIA0KDQp8IHN0cmVhbWluZyB8IDAvNDkxMTc5RTggfCAwLzQ5MTE3OUU4IHwg MC80OTExNzlFOCB8IDAvNDkxMTc5RTggfCAgICAgICAgICAgfCAgICAgICAgICAgfCAgICAg ICAgICAgIHwNCg0KRG9lcyBpdCBtYWtlIHNlbnNlIHRvIHVzZSB0aGUgYmVsb3cgU1FMIGFz IGEgcHJpbWFyeSBoZWFsdGggY2hlY2sgPw0KDQpbcG9zdGdyZXNAU291cmNlX3NlcnZlcn5d JCBwc3FsIC1wIDU0MzIgLWMgIiBzZWxlY3QgIHBnX3dhbF9sc25fZGlmZihzZW50X2xzbixy ZXBsYXlfbHNuKSBmcm9tIHBnX3N0YXRfcmVwbGljYXRpb24iDQogcGdfd2FsX2xzbl9kaWZm DQotLS0tLS0tLS0tLS0tLS0tLQ0KICAgICAgICAgICAgICAgMA0KKDEgcm93KQ0KDQpMRw0K DQpSYW0gDQoNCg0KRnJldW5kbGljaGUgR3LDvMOfZQ0KDQppLiBBLiBSYW1hY2hhbmRyYW4g U3VicmFtYW5pYW4NClplbnRyYWxiZXJlaWNoIEluZm9ybWF0aW9uc3RlY2hub2xvZ2llDQoN CkFsdGUgTGVpcHppZ2VyIExlYmVuc3ZlcnNpY2hlcnVuZyBhLkcuDQoNCg0KSGFsbGVzY2hl IEtyYW5rZW52ZXJzaWNoZXJ1bmcgYS5HLg0KDQoNCg0KDQoNCkFsdGUgTGVpcHppZ2VyIExl YmVuc3ZlcnNpY2hlcnVuZyBhLkcuLCBBbHRlIExlaXB6aWdlci1QbGF0eiAxLCA2MTQ0MCBP YmVydXJzZWwNClZvcnMuIGRlcyBBdWZzaWNodHNyYXRzOiBEci4gV2FsdGVyIEJvdGVybWFu biDCtyBWb3JzdGFuZDogQ2hyaXN0b3BoIEJvaG4gKFZvcnMuKSwgRHIuIErDvHJnZW4gQmll cmJhdW0gKHN0di4gVm9ycy4pLCBGcmFuayBLZXR0bmFrZXIsIERyLiBKb2NoZW4gS3JpZWdt ZWllciwgQWxleGFuZGVyIE1heWVyLCBDaHJpc3RpYW4gUGFwZSwgV2lsdHJ1ZCBQZWthcmVr LCBVZG8gV2lsY3Nlaw0KU2l0eiBPYmVydXJzZWwgKFRhdW51cykgwrcgUmVjaHRzZm9ybSBW VmFHIMK3IEFtdHNnZXJpY2h0IEJhZCBIb21idXJnIHYuIGQuIEguIEhSQiAxNTgzIMK3IFVT dC4tSWROci4gREUgMTE0MTA2ODE0DQoNCg0KDQoNCg0KIA0KSGFsbGVzY2hlIEtyYW5rZW52 ZXJzaWNoZXJ1bmcgYS5HLiwgIEzDtmZmZWxzdHJhw59lIDM0LTM4LCA3MDU5NyBTdHV0dGdh cnQNClZvcnMuIGRlcyBBdWZzaWNodHNyYXRzOiBEci4gV2FsdGVyIEJvdGVybWFubiDCtyBW b3JzdGFuZDogQ2hyaXN0b3BoIEJvaG4gKFZvcnMuKSwgRHIuIErDvHJnZW4gQmllcmJhdW0g KHN0di4gVm9ycy4pLCBGcmFuayBLZXR0bmFrZXIsIERyLiBKb2NoZW4gS3JpZWdtZWllciwg QWxleGFuZGVyIE1heWVyLCBDaHJpc3RpYW4gUGFwZSwNCldpbHRydWQgUGVrYXJlaywgVWRv IFdpbGNzZWsNClNpdHogU3R1dHRnYXJ0IMK3IFJlY2h0c2Zvcm0gVlZhRyDCtyBBbXRzZ2Vy aWNodCBTdHV0dGdhcnQgSFJCIDI2ODYgwrcgVVN0Li1JZE5yLiBERSAxNDc4MDIyODUNCkJl aXRyw6RnZSB6dSBwcml2YXRlbiBLcmFua2VuLSB1bmQgUGZsZWdla3JhbmtlbnZlcnNpY2hl cnVuZ2VuIHVudGVybGllZ2VuIG5pY2h0IGRlciBWZXJzaWNoZXJ1bmdzdGV1ZXIgKMKnIDQg TnIuIDUgVmVyc1N0RykgwrcgVmVyc2ljaGVydW5nc2xlaXN0dW5nZW4gc293aWUgVW1zw6R0 emUgYXVzIFZlcnNpY2hlcnVuZ3N2ZXJ0cmV0ZXItL01ha2xlcnTDpHRpZ2tlaXRlbiBzaW5k IHVtc2F0enN0ZXVlcmZyZWkNCiANCg0KDQoNCiANCkRpZSBQZmxpY2h0YW5nYWJlbiBkZXIg QUxIIEdydXBwZSBnZW3DpMOfIMKnIDM1YSBHbWJIRyBiencuIMKnIDgwIEFrdEcgZmluZGVu IFNpZSBoaWVyOiBodHRwczovL3d3dy5hbHRlLWxlaXB6aWdlci5kZS9pbXByZXNzdW0gDQoN Cg0KDQoNCg0KX19fX19fX19fX19fX19fX19fX19fXw0KDQpBTEggR3J1cHBlDQpBbHRlIExl aXB6aWdlci1QbGF0eiAxLCA2MTQ0MCBPYmVydXJzZWwNClRlbC46ICs0OSAoNjE3MSkgNjYt NDg4Mg0KRmF4OiArNDkgKDYxNzEpIDY2LTgwMC00ODgyDQpFLU1haWw6IHJhbWFjaGFuZHJh bi5zdWJyYW1hbmlhbkBhbHRlLWxlaXB6aWdlci5kZQ0Kd3d3LmFsdGUtbGVpcHppZ2VyLmRl DQp3d3cuaGFsbGVzY2hlLmRlDQoNCg==